QuantRocket is the closest drop-in replacement with overlapping coverage in Quant, Backtesting, and Paper Trading while adding Screeners and Advanced Order Types coverage and Includes survivorship-bias-free US minute-bar data (from 2007 onward) for Zipline backtests and live trading, with optional real-time feeds from brokers like IBKR and Alpaca. and Supports point-in-time screening and ranking pipelines, and integrates with Alphalens and Pyfolio for in-notebook analysis inside Jupyter. features (category overlap ~67%).
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QuantConnect Alternatives & Competitors
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Alternatives to QuantConnect
Curated replacements ranked by category overlap, pricing, and platform access. Use this list to stress-test QuantConnect against peers before committing to a long-term plan.
Looking for a QuantConnect replacement? We've profiled 20 alternatives ranked by category overlap, pricing flexibility, and platform access. Whether you need a free option to trial, mobile-ready workflows, or API integrations—this list has you covered. Dive in to find your next tool.
View free alternatives onlyAlternatives20Curated picks
Free Options16With free tiers
Avg. Overlap41%Category match
Mobile Ready9Native apps
Quick takeaways
Free tiers remain available through QuantRocket, TradingView, Tickeron, PortfoliosLab, MesoSim, EODHD, TipRanks, FinancialData.net, Portfolio123, Alpha Vantage, Unusual Whales, OpenBB, MarketWatch, ORTEX, Godel Terminal, and MarketInOut for side-by-side testing.
Need mobile access? TradingView, Interactive Brokers (IBKR), and Tickeron bring phone-ready workflows that QuantConnect lacks.
Round out your stack with new coverage areas like Screeners, Advanced Order Types, Data APIs, and Broker Connectors.
Similarity score 1135Category overlap: 67%
Shared coverage
QuantBacktestingPaper TradingAuto-Trading & Bots
Assets: Stocks, ETFs, and Options
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Screeners, Advanced Order Types, and Data APIs coverage beyond what QuantConnect offers.
- Standout features include Includes survivorship-bias-free US minute-bar data (from 2007 onward) for Zipline backtests and live trading, with optional real-time feeds from brokers like IBKR and Alpaca., Supports point-in-time screening and ranking pipelines, and integrates with Alphalens and Pyfolio for in-notebook analysis inside Jupyter., and Global coverage through Interactive Brokers’ historical and real-time data across 60+ exchanges, plus optional feeds like EDI global EOD, Sharadar fundamentals, and Brain sentiment datasets..
- Pair it with QuantConnect if you still need Options & Derivatives and APIs & SDKs.
Adds coverage: Screeners, Advanced Order Types, Data APIs, and Broker Connectors
Standout features: Includes survivorship-bias-free US minute-bar data (from 2007 onward) for Zipline backtests and live trading, with optional real-time feeds from brokers like IBKR and Alpaca., Supports point-in-time screening and ranking pipelines, and integrates with Alphalens and Pyfolio for in-notebook analysis inside Jupyter., Global coverage through Interactive Brokers’ historical and real-time data across 60+ exchanges, plus optional feeds like EDI global EOD, Sharadar fundamentals, and Brain sentiment datasets., and Deep IBKR integration enabling advanced order types such as algorithmic, parent-child, and bracket orders, as well as combos/spreads, margin 'what-if' checks, option greeks, and auction imbalance data.
Similarity score 1022Category overlap: 50%
Shared coverage
QuantBacktestingPaper Trading
Assets: Stocks, ETFs, and Futures
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and Desktop
Pricing: Free and Subscription
Why investors switch
- TradingView adds mobile access for on-the-go monitoring.
- Expands into Data Visualizations, Screeners, and Stock Ideas coverage beyond what QuantConnect offers.
- Standout features include Markets covered include stocks, ETFs, cryptocurrencies, bonds, FX, futures, and indices., Supercharts with multi-chart layouts, custom intervals (incl. seconds and range bars), and more charts-per-tab on higher tiers (up to 16 on Ultimate)., and Technical analysis toolkit with 400+ built-in indicators/strategies, 100,000+ public indicators, and 110+ drawing tools..
- Pair it with QuantConnect if you still need Auto-Trading & Bots, Options & Derivatives, and APIs & SDKs.
Adds coverage: Data Visualizations, Screeners, Stock Ideas, and Watchlist
Standout features: Markets covered include stocks, ETFs, cryptocurrencies, bonds, FX, futures, and indices., Supercharts with multi-chart layouts, custom intervals (incl. seconds and range bars), and more charts-per-tab on higher tiers (up to 16 on Ultimate)., Technical analysis toolkit with 400+ built-in indicators/strategies, 100,000+ public indicators, and 110+ drawing tools., and Cloud-based alerts (price/drawings/Pine scripts) with delivery via browser/email/apps/webhooks; Premium & Ultimate support open-ended (non-expiring) alerts.
Similarity score 1020Category overlap: 50%
Shared coverage
Paper TradingOptions & DerivativesAPIs & SDKs
Assets: Stocks, ETFs, and Options
Experience: Beginner, Intermediate, and Advanced
Platforms: Web, Desktop, and API
Pricing: Subscription
Why investors switch
- Interactive Brokers (IBKR) adds mobile access for on-the-go monitoring.
- Expands into Brokerage, Advanced Order Types, and Smart/Direct Routing coverage beyond what QuantConnect offers.
- Standout features include Platforms: Client Portal (web), Trader Workstation (TWS) and IBKR Desktop (desktop), IBKR Mobile / GlobalTrader (mobile), plus IBKR APIs; feature availability differs by platform/product., Supported instruments include stocks/ETFs, options (incl. combos), mutual funds, futures (incl. futures options), spot FX, bonds, physical metals, structured products and CFDs., and Execution features include IB SmartRouting plus a large library of order types/algos and conditional/bracket-style order workflows across platforms..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Auto-Trading & Bots.
Adds coverage: Brokerage, Advanced Order Types, Smart/Direct Routing, and Portfolio
Standout features: Platforms: Client Portal (web), Trader Workstation (TWS) and IBKR Desktop (desktop), IBKR Mobile / GlobalTrader (mobile), plus IBKR APIs; feature availability differs by platform/product., Supported instruments include stocks/ETFs, options (incl. combos), mutual funds, futures (incl. futures options), spot FX, bonds, physical metals, structured products and CFDs., Execution features include IB SmartRouting plus a large library of order types/algos and conditional/bracket-style order workflows across platforms., and Client Portal includes advanced charting with technical indicators and a live news stream for specific products.
Similarity score 940Category overlap: 50%
Shared coverage
BacktestingPaper TradingAuto-Trading & Bots
Assets: Stocks, ETFs, and Currencies
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Tickeron adds mobile access for on-the-go monitoring.
- Expands into Screeners, Stock Ideas, and Stock Comparison coverage beyond what QuantConnect offers.
- Standout features include AI Trading Agents/Bots for Stocks, ETFs, Crypto and Forex; includes Signal Agents, Virtual Agents, and Brokerage Agents (and a "Your Brokerage" connection marked "Coming soon")., AI Robots workflow: after subscribing you can "Follow" robots to view open trades, enable notifications, and enable "Autopilot" to automatically copy trades to your Paper Trades account., and Paper trading ("Paper Trades") for testing ideas risk-free; described as available for ~4,000 stocks, ~1,000 ETFs, ~30,000 mutual funds, ~500 cryptocurrencies and ~100 forex pairs..
- Pair it with QuantConnect if you still need Quant, Options & Derivatives, and APIs & SDKs.
Adds coverage: Screeners, Stock Ideas, Stock Comparison, and Copy/Social Trading
Standout features: AI Trading Agents/Bots for Stocks, ETFs, Crypto and Forex; includes Signal Agents, Virtual Agents, and Brokerage Agents (and a "Your Brokerage" connection marked "Coming soon")., AI Robots workflow: after subscribing you can "Follow" robots to view open trades, enable notifications, and enable "Autopilot" to automatically copy trades to your Paper Trades account., Paper trading ("Paper Trades") for testing ideas risk-free; described as available for ~4,000 stocks, ~1,000 ETFs, ~30,000 mutual funds, ~500 cryptocurrencies and ~100 forex pairs., and AI Screener generates buy/sell suggestions across stocks/ETFs/mutual funds/crypto/forex; includes "Time Machine" for testing filters/strategies against historical data, and mentions premium gating (e.g., default limit of five tickers; Group Trends/Scorecard gated via credits).
Similarity score 928Category overlap: 50%
Shared coverage
QuantBacktestingAPIs & SDKs
Assets: Stocks, ETFs, and Currencies
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Portfolio, Watchlist, and Correlation coverage beyond what QuantConnect offers.
- Standout features include Portfolio and instrument analytics suite with 20+ tools for performance, risk and optimization (portfolio analysis, portfolio performance, stock comparison, Sharpe, Sortino, Omega, Martin, VaR, CVaR, volatility models)., Portfolio tracking for both static and transactional portfolios, including lazy model portfolios and public user portfolios, with benchmarking against indices and other portfolios., and Backtesting of portfolios and single instruments with configurable rebalancing and long lookback windows (Free limited to ~10 years, paid plans use 40+ years of data)..
- Pair it with QuantConnect if you still need Paper Trading, Auto-Trading & Bots, and Options & Derivatives.
Adds coverage: Portfolio, Watchlist, Correlation, and Risk Metrics
Standout features: Portfolio and instrument analytics suite with 20+ tools for performance, risk and optimization (portfolio analysis, portfolio performance, stock comparison, Sharpe, Sortino, Omega, Martin, VaR, CVaR, volatility models)., Portfolio tracking for both static and transactional portfolios, including lazy model portfolios and public user portfolios, with benchmarking against indices and other portfolios., Backtesting of portfolios and single instruments with configurable rebalancing and long lookback windows (Free limited to ~10 years, paid plans use 40+ years of data)., and Stock, ETF and mutual fund screeners with hundreds of filters across thousands of instruments, recalculated daily.
Similarity score 909Category overlap: 67%
Shared coverage
BacktestingPaper TradingOptions & DerivativesAPIs & SDKs
Assets: Options and Cryptos
Experience: Intermediate and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Data Visualizations, AI, and AI Chat coverage beyond what QuantConnect offers.
- Standout features include Advanced options strategy backtesting service built around a low-code workflow., Strategy Definition schema supports multi-leg structures plus entry/exit/adjustments and simulator controls (fill model, commissions/slippage, margin, position monitoring)., and TradFi instruments documented for simulation: SPX (data from 2010), RUT/VIX (data from 2012), and GLD (data from 2012), with index vs equity option modeling notes..
- Pair it with QuantConnect if you still need Quant and Auto-Trading & Bots.
Adds coverage: Data Visualizations, AI, and AI Chat
Standout features: Advanced options strategy backtesting service built around a low-code workflow., Strategy Definition schema supports multi-leg structures plus entry/exit/adjustments and simulator controls (fill model, commissions/slippage, margin, position monitoring)., TradFi instruments documented for simulation: SPX (data from 2010), RUT/VIX (data from 2012), and GLD (data from 2012), with index vs equity option modeling notes., and Published data availability + vendors and resolution (5-minute): SPX/RUT/VIX/GLD sourced from Cboe Global Markets; BTCUSD/ETHUSD (and historical SOLUSD) sourced from Deribit.
#7 Alternative
Similarity score 899Category overlap: 67%
Shared coverage
QuantBacktestingAuto-Trading & BotsAPIs & SDKs
Assets: Stocks, Futures, and Currencies
Experience: Intermediate and Advanced
Platforms: Desktop
Why investors switch
- Expands into Data Visualizations, Screeners, and Monte Carlo coverage beyond what QuantConnect offers.
- Standout features include Portfolio-level backtesting with realistic account constraints and position sizing; customizable reports/metrics (equity/drawdown charts, custom backtest procedure)., Optimization & validation workflows: portfolio-level optimization, walk-forward testing, and Monte Carlo simulation/robustness testing., and Charting suite with indicators, drawing tools, multi-timeframe analysis, and multiple time compressions (including range/volume bars)..
- Pair it with QuantConnect if you still need Paper Trading and Options & Derivatives.
Adds coverage: Data Visualizations, Screeners, Monte Carlo, and Risk Metrics
Standout features: Portfolio-level backtesting with realistic account constraints and position sizing; customizable reports/metrics (equity/drawdown charts, custom backtest procedure)., Optimization & validation workflows: portfolio-level optimization, walk-forward testing, and Monte Carlo simulation/robustness testing., Charting suite with indicators, drawing tools, multi-timeframe analysis, and multiple time compressions (including range/volume bars)., and Real-time quote window + time&sales + user-defined alerts (popup/e-mail/sound); symbol limits differ by edition (10 symbols Standard vs unlimited Pro).
Similarity score 891Category overlap: 33%
Shared coverage
Options & DerivativesAPIs & SDKs
Assets: Stocks, ETFs, and Options
Experience: Beginner, Intermediate, and Advanced
Platforms: Web, Desktop, and API
Pricing: Free and Subscription
Why investors switch
- Expands into Data APIs, Calendar, and News coverage beyond what QuantConnect offers.
- Standout features include Personal-use pricing: Free ($0), EOD All World ($19.99/mo), EOD+Intraday All World Extended ($29.99/mo), Fundamentals Data Feed ($59.99/mo), All‑In‑One ($99.99/mo)., Commercial-use pricing: Internal Use ($399/mo) and Enterprise ($2499/mo) are listed, plus a Custom plan (quote)., and Rate limits & quotas: minute request limit is 1000 requests/min; paid plans default to 100,000 daily “API calls” (with different endpoints consuming different call amounts)..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Paper Trading.
Adds coverage: Data APIs, Calendar, News, and News Sentiment
Standout features: Personal-use pricing: Free ($0), EOD All World ($19.99/mo), EOD+Intraday All World Extended ($29.99/mo), Fundamentals Data Feed ($59.99/mo), All‑In‑One ($99.99/mo)., Commercial-use pricing: Internal Use ($399/mo) and Enterprise ($2499/mo) are listed, plus a Custom plan (quote)., Rate limits & quotas: minute request limit is 1000 requests/min; paid plans default to 100,000 daily “API calls” (with different endpoints consuming different call amounts)., and Tick Data API (US equities): available in All‑In‑One, or “by request” as an additional package; dataset begins 2008‑01‑01; consumes 10 API calls/request.
Similarity score 875Category overlap: 33%
Shared coverage
Options & DerivativesAPIs & SDKs
Assets: Stocks, ETFs, and Options
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- TipRanks adds mobile access for on-the-go monitoring.
- Expands into Stock Ideas, Top Analysts, and Screeners coverage beyond what QuantConnect offers.
- Standout features include Tracks and measures performance of financial experts (analysts, bloggers, hedge funds, and corporate insiders) to help investors evaluate who to trust., Smart Score: proprietary quantitative stock score (1–10) based on 8 factors (analyst ratings, insider transactions, blogger opinions, individual investor sentiment, hedge fund activity, news sentiment, technicals, fundamentals)., and AI Stock Analysis: automated report that analyzes financial statements, earnings call transcripts, SEC 8‑K filings, technical indicators and market sentiment to generate an AI score and price target; includes strengths/risks, peer comparison, and corporate-event summaries..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Paper Trading.
Adds coverage: Stock Ideas, Top Analysts, Screeners, and ETF Screeners
Standout features: Tracks and measures performance of financial experts (analysts, bloggers, hedge funds, and corporate insiders) to help investors evaluate who to trust., Smart Score: proprietary quantitative stock score (1–10) based on 8 factors (analyst ratings, insider transactions, blogger opinions, individual investor sentiment, hedge fund activity, news sentiment, technicals, fundamentals)., AI Stock Analysis: automated report that analyzes financial statements, earnings call transcripts, SEC 8‑K filings, technical indicators and market sentiment to generate an AI score and price target; includes strengths/risks, peer comparison, and corporate-event summaries., and Stock/ETF research workflow includes analyst forecasts/consensus & price targets plus pages/tabs for news/insights, dividends, earnings, ownership, financials, and technical analysis (example: AAPL).
Similarity score 861Category overlap: 33%
Shared coverage
Options & DerivativesAPIs & SDKs
Assets: Stocks, ETFs, and Options
Experience: Intermediate and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Data APIs, Calendar, and IPO coverage beyond what QuantConnect offers.
- Standout features include REST API for real-time and historical data across equities (US + international), ETFs/funds, indices, derivatives, OTC, crypto and FX., API auth via query parameter `?key=API_KEY` (or `&key=`) and supports JSON or CSV output formats., and Market data endpoints include end-of-day prices, one-minute intraday history, and "latest prices"; real-time quote endpoints are documented as Premium subscription features..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Paper Trading.
Adds coverage: Data APIs, Calendar, IPO, and Dividends
Standout features: REST API for real-time and historical data across equities (US + international), ETFs/funds, indices, derivatives, OTC, crypto and FX., API auth via query parameter `?key=API_KEY` (or `&key=`) and supports JSON or CSV output formats., Market data endpoints include end-of-day prices, one-minute intraday history, and "latest prices"; real-time quote endpoints are documented as Premium subscription features., and Fundamentals include company information/metrics plus financial statements (income, balance sheet, cash flow) and financial ratios; FAQ states stock prices are adjusted for splits.
Similarity score 858Category overlap: 50%
Shared coverage
QuantBacktestingAPIs & SDKs
Assets: Stocks and ETFs
Experience: Beginner, Intermediate, and Advanced
Platforms: Web, Desktop, and API
Pricing: Free and Subscription
Why investors switch
- Expands into Screeners, Data Visualizations, and Stock Ideas coverage beyond what QuantConnect offers.
- Standout features include Web‑based quant research terminal for building multifactor ranking systems, stock/ETF screens, and complete rules‑based strategies with no programming, powered by point‑in‑time FactSet data and marketed as free of survivorship and look‑ahead bias., Supports realistic simulations and backtests over roughly 20 years of history for US, Canadian, and European equities, with custom universes, separate buy/sell rules, position sizing, hedging, and “Book of Strategies” to combine and analyze correlated systems., and Stock & ETF coverage uses fundamentals, estimates, corporate actions, plus industry/sector classification, with “over 15,000 current US, Canadian, and European stocks” and many more historical issues..
- Pair it with QuantConnect if you still need Paper Trading, Auto-Trading & Bots, and Options & Derivatives.
Adds coverage: Screeners, Data Visualizations, Stock Ideas, and Portfolio
Standout features: Web‑based quant research terminal for building multifactor ranking systems, stock/ETF screens, and complete rules‑based strategies with no programming, powered by point‑in‑time FactSet data and marketed as free of survivorship and look‑ahead bias., Supports realistic simulations and backtests over roughly 20 years of history for US, Canadian, and European equities, with custom universes, separate buy/sell rules, position sizing, hedging, and “Book of Strategies” to combine and analyze correlated systems., Stock & ETF coverage uses fundamentals, estimates, corporate actions, plus industry/sector classification, with “over 15,000 current US, Canadian, and European stocks” and many more historical issues., and AI Factor lets users train machine‑learning factors and plug them into ranking systems and strategies alongside traditional factors, with supporting API endpoints.
Similarity score 849Category overlap: 33%
Shared coverage
Options & DerivativesAPIs & SDKs
Assets: Stocks, ETFs, and Options
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Expands into Data APIs, News, and News Sentiment coverage beyond what QuantConnect offers.
- Standout features include Cloud-native REST APIs for realtime and historical financial data across global stocks, ETFs, mutual funds, FX, cryptocurrencies, commodities, technical indicators and macroeconomic indicators in a single unified portfolio of endpoints., Global equity time series APIs (daily, weekly, monthly and intraday 1–60 minute bars) with 20+ years of history, optional split/dividend-adjusted prices, and support for extended trading hours where available., and US options data APIs providing realtime and historical option chains with 15+ years of history, full market/volume coverage, and optional Greeks and implied volatility fields in JSON or CSV..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Paper Trading.
Adds coverage: Data APIs, News, News Sentiment, and Market Sentiment
Standout features: Cloud-native REST APIs for realtime and historical financial data across global stocks, ETFs, mutual funds, FX, cryptocurrencies, commodities, technical indicators and macroeconomic indicators in a single unified portfolio of endpoints., Global equity time series APIs (daily, weekly, monthly and intraday 1–60 minute bars) with 20+ years of history, optional split/dividend-adjusted prices, and support for extended trading hours where available., US options data APIs providing realtime and historical option chains with 15+ years of history, full market/volume coverage, and optional Greeks and implied volatility fields in JSON or CSV., and Fundamental data suite covering company overview, income statement, balance sheet, cash flow, dividends, splits, shares outstanding, ETF profile & holdings, listing/delisting status, earnings history, earnings estimates, and earnings/IPO calendars.
#13 Alternative
Similarity score 805Category overlap: 33%
Shared coverage
Paper TradingOptions & Derivatives
Assets: Stocks, ETFs, and Options
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and Desktop
Why investors switch
- Charles Schwab adds mobile access for on-the-go monitoring.
- Expands into Brokerage, Portfolio, and Watchlist coverage beyond what QuantConnect offers.
- Standout features include Zero-commission online trades for stocks and ETFs; options at $0.65 per contract., thinkorswim® platform suite (desktop, web, mobile) plus Schwab Mobile, with extended 24/5 trading access to 1,100+ stocks and ETFs., and paperMoney® virtual accounts that let you practice trading with live market data..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Auto-Trading & Bots.
Adds coverage: Brokerage, Portfolio, Watchlist, and Advanced Order Types
Standout features: Zero-commission online trades for stocks and ETFs; options at $0.65 per contract., thinkorswim® platform suite (desktop, web, mobile) plus Schwab Mobile, with extended 24/5 trading access to 1,100+ stocks and ETFs., paperMoney® virtual accounts that let you practice trading with live market data., and Tradable universe spans stocks, ETFs, options, futures, and forex-though futures and forex require separate approval and are offered by Schwab Futures & Forex LLC.
#14 Alternative
Similarity score 798Category overlap: 50%
Shared coverage
QuantBacktestingAPIs & SDKs
Assets: Stocks, ETFs, and Currencies
Experience: Intermediate and Advanced
Platforms: Web and API
Pricing: Subscription
Why investors switch
- Expands into Screeners, Performance Attribution, and Scenario & Stress Tests coverage beyond what QuantConnect offers.
- Standout features include Institutional-grade AI research environment with verified data from S&P Global, Refinitiv Datastream, Nasdaq, and Cboe-all included without the need for separate data contracts., Deep Research agent that can write and execute Python, run backtests, generate Excel models, export code and data, and produce publication-ready reports., and Document Intelligence to search and extract from SEC filings, transcripts, presentations, and central bank documents; includes OCR for charts and tables and custom ingestion for proprietary docs..
- Pair it with QuantConnect if you still need Paper Trading, Auto-Trading & Bots, and Options & Derivatives.
Adds coverage: Screeners, Performance Attribution, Scenario & Stress Tests, and Portfolio
Standout features: Institutional-grade AI research environment with verified data from S&P Global, Refinitiv Datastream, Nasdaq, and Cboe-all included without the need for separate data contracts., Deep Research agent that can write and execute Python, run backtests, generate Excel models, export code and data, and produce publication-ready reports., Document Intelligence to search and extract from SEC filings, transcripts, presentations, and central bank documents; includes OCR for charts and tables and custom ingestion for proprietary docs., and Portfolio Insights delivers real-time alerts, risk/exposure analytics, and performance attribution. Portfolios can be replicated via manual entry or file upload. The system produces over 1,500 daily insights spanning 40k+ assets, 250+ indicators, and 20 years of history.
Similarity score 775Category overlap: 33%
Shared coverage
Options & DerivativesAPIs & SDKs
Assets: Stocks, ETFs, and Options
Experience: Intermediate and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- Unusual Whales adds mobile access for on-the-go monitoring.
- Expands into Money Flow, Screeners, and Options P&L coverage beyond what QuantConnect offers.
- Standout features include Options flow tool: tracks options trades (docs: “every options trade placed across the entire US stock exchange”) and displays trade details across options exchanges; includes filters, configurable columns, sorting, and saved trades., Multi-leg tagging in the flow feed; multileg icon can open a pop-up that preloads the Options Profit Calculator with a P/L profile for the trade., and Mobile apps (iOS/Android) provide abridged access to Alerts, Flow (incl. Events feed for trading halts/unhalts + IPOs), Stocks (volume deviation alerts), News, and Dark Pools..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Paper Trading.
Adds coverage: Money Flow, Screeners, Options P&L, and Alerts
Standout features: Options flow tool: tracks options trades (docs: “every options trade placed across the entire US stock exchange”) and displays trade details across options exchanges; includes filters, configurable columns, sorting, and saved trades., Multi-leg tagging in the flow feed; multileg icon can open a pop-up that preloads the Options Profit Calculator with a P/L profile for the trade., Mobile apps (iOS/Android) provide abridged access to Alerts, Flow (incl. Events feed for trading halts/unhalts + IPOs), Stocks (volume deviation alerts), News, and Dark Pools., and Alerts are available via website, mobile app, and Discord; docs describe free alerts as delayed vs premium (premium users receive all alerts with zero delay; free users receive only free alerts with ~5–12 minute delay).
Similarity score 755Category overlap: 17%
Shared coverage
APIs & SDKs
Assets: Stocks, ETFs, and Options
Experience: Intermediate and Advanced
Platforms: Web, Desktop, and API
Pricing: Free and Subscription
Why investors switch
- OpenBB adds mobile access for on-the-go monitoring.
- Expands into Data APIs, Sheets / Excel Add-ins, and Data Visualizations coverage beyond what QuantConnect offers.
- Standout features include Open Data Platform (ODP): open-source (AGPL) unified financial & economic data access; runs locally., ODP supports multiple interfaces, including Python and REST API (plus Notebook/Workspace/Excel listed by OpenBB)., and OpenBB does not host or serve data; it provides provider connectors that fetch data from third parties (often using your API keys)..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Paper Trading.
Adds coverage: Data APIs, Sheets / Excel Add-ins, Data Visualizations, and Custom Dashboards
Standout features: Open Data Platform (ODP): open-source (AGPL) unified financial & economic data access; runs locally., ODP supports multiple interfaces, including Python and REST API (plus Notebook/Workspace/Excel listed by OpenBB)., OpenBB does not host or serve data; it provides provider connectors that fetch data from third parties (often using your API keys)., and OpenBB Workspace: secure app combining customizable UI components, unified data integration, and AI capabilities.
Similarity score 747Category overlap: 17%
Shared coverage
Paper Trading
Assets: Stocks, ETFs, and Options
Experience: Beginner, Intermediate, and Advanced
Platforms: Web
Pricing: Free and Subscription
Why investors switch
- MarketWatch adds mobile access for on-the-go monitoring.
- Expands into News, Alerts, and Calendar coverage beyond what QuantConnect offers.
- Standout features include Market data hub with stock and market screeners, mutual fund research, fund comparison, and multi-quote lookup tools., Personal watchlists available free with an account; syncs across web and mobile apps with customizable price and news alerts., and Comprehensive event calendars, including U.S. economic releases, corporate earnings, IPO schedules, and options-expiration dates..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Auto-Trading & Bots.
Adds coverage: News, Alerts, Calendar, and Screeners
Standout features: Market data hub with stock and market screeners, mutual fund research, fund comparison, and multi-quote lookup tools., Personal watchlists available free with an account; syncs across web and mobile apps with customizable price and news alerts., Comprehensive event calendars, including U.S. economic releases, corporate earnings, IPO schedules, and options-expiration dates., and BigCharts advanced charting platform with multiple timeframes (intraday to monthly) and technical overlays; intraday data typically delayed 15 minutes.
Similarity score 741Category overlap: 33%
Shared coverage
QuantOptions & Derivatives
Assets: Stocks, ETFs, and Options
Experience: Beginner, Intermediate, and Advanced
Platforms: Web and API
Pricing: Free and Subscription
Why investors switch
- ORTEX adds mobile access for on-the-go monitoring.
- Expands into Short Interest, Insider Data, and Data Visualizations coverage beyond what QuantConnect offers.
- Standout features include Short interest and lending analytics including utilization, cost to borrow, shares on loan, and percentage of free float on loan, with intraday and real-time estimates from a large pool of lenders and brokers., Official U.S. exchange-reported short interest (bi-monthly) and European flagged shorts, alongside lending-based estimates., and Options coverage with unusual activity and flow detection; OPRA-sourced data gated by user agreement to OPRA terms..
- Pair it with QuantConnect if you still need Backtesting, Paper Trading, and Auto-Trading & Bots.
Adds coverage: Short Interest, Insider Data, Data Visualizations, and Index Rebalancing
Standout features: Short interest and lending analytics including utilization, cost to borrow, shares on loan, and percentage of free float on loan, with intraday and real-time estimates from a large pool of lenders and brokers., Official U.S. exchange-reported short interest (bi-monthly) and European flagged shorts, alongside lending-based estimates., Options coverage with unusual activity and flow detection; OPRA-sourced data gated by user agreement to OPRA terms., and Alpha trading signals across themes like Short Squeeze, EPS, RSI, MACD, and Company Events, each with back-tested stats and intraday updates.
Similarity score 735Category overlap: 17%
Shared coverage
Options & Derivatives
Assets: Stocks, ETFs, and Options
Experience: Beginner, Intermediate, and Advanced
Platforms: Web
Pricing: Free and Subscription
Why investors switch
- Expands into News, Financials, and Institutional Data coverage beyond what QuantConnect offers.
- Standout features include Command palette/CLI with modules such as DES (company overview), FOCUS (live quote), TAS (time & sales), HDS (institutional holders), MOST (most active), N/TOP (news headlines), OPT (options)., Real‑time global news aggregation and search with filters (source, language, ticker, keywords, date); claims delivery <100 ms., and Real‑time charts (Nasdaq data), intraday minute data, historical multi‑security comparison (HMS), and ratio analysis (GR)..
- Pair it with QuantConnect if you still need Quant, Backtesting, and Paper Trading.
Adds coverage: News, Financials, Institutional Data, and Data Visualizations
Standout features: Command palette/CLI with modules such as DES (company overview), FOCUS (live quote), TAS (time & sales), HDS (institutional holders), MOST (most active), N/TOP (news headlines), OPT (options)., Real‑time global news aggregation and search with filters (source, language, ticker, keywords, date); claims delivery <100 ms., Real‑time charts (Nasdaq data), intraday minute data, historical multi‑security comparison (HMS), and ratio analysis (GR)., and Options chain with Greeks (Delta, Gamma, Theta, Vega, Rho, Lambda, Epsilon), expirations navigation via keyboard.
Similarity score 735Category overlap: 33%
Shared coverage
BacktestingAPIs & SDKs
Assets: Stocks, ETFs, and Currencies
Experience: Beginner, Intermediate, and Advanced
Platforms: Web
Pricing: Free
Why investors switch
- Expands into Screeners, Watchlist, and Portfolio coverage beyond what QuantConnect offers.
- Standout features include Multi-market stock screener covering 35+ exchanges, with both technical and fundamental criteria. Filters can be applied by exchange, sector, industry, index, or watchlist. Timeframes include hourly, daily, weekly, and monthly, with per-stock Excel exports., Intraday timeframes (5m/15m/30m/1h/4h) are available for IEX, Forex, and Crypto. Extended-hours trading is not supported., and Formula Screener allows custom queries with AND/OR/NOT logic, multi-timeframe conditions, historical/range screening, index and ticker references, and regime filters..
- Pair it with QuantConnect if you still need Quant, Paper Trading, and Auto-Trading & Bots.
Adds coverage: Screeners, Watchlist, Portfolio, and Correlation
Standout features: Multi-market stock screener covering 35+ exchanges, with both technical and fundamental criteria. Filters can be applied by exchange, sector, industry, index, or watchlist. Timeframes include hourly, daily, weekly, and monthly, with per-stock Excel exports., Intraday timeframes (5m/15m/30m/1h/4h) are available for IEX, Forex, and Crypto. Extended-hours trading is not supported., Formula Screener allows custom queries with AND/OR/NOT logic, multi-timeframe conditions, historical/range screening, index and ticker references, and regime filters., and Email or Telegram alerts for screener matches, with scheduled delivery options. SMS delivery is not guaranteed.
Coverage Snapshot
Where alternatives already align
Most shared categories across the top matches.
APIs & SDKs×13Options & Derivatives×10Backtesting×9Paper Trading×7Quant×7Auto-Trading & Bots×3
New angles introduced
Categories the alternatives add beyond QuantConnect.
Screeners+17Data APIs+12News+11Calendar+10Watchlist+10Alerts+9Data Visualizations+9Portfolio+9
Access & Pricing
Free options
16/20
16 of 20 alternatives keep a free tier for trials.
Mobile ready
9/20
9 alternatives bring native mobile access.
API availability
14/20
14 of the shortlisted tools expose API endpoints for automation-heavy workflows.
Quality checks
6 starred / 10 tested
6 tools are flagged as analyst picks; 10 have been hands-on tested.
Avg. coverage overlap
41%
Average percentage of categories shared with the base tool.
Frequently Asked Questions
What are the best alternatives to QuantConnect?
QuantConnect users most often consider QuantRocket, TradingView, and Interactive Brokers (IBKR) as their go-to alternatives.
Which alternatives keep a free tier?
QuantRocket, TradingView, Tickeron, PortfoliosLab, MesoSim, EODHD, TipRanks, FinancialData.net, Portfolio123, Alpha Vantage, Unusual Whales, OpenBB, MarketWatch, ORTEX, Godel Terminal, and MarketInOut offer a free plan or trial option, making them easy to test before committing to a paid subscription.
Which workflows do the top QuantConnect alternatives cover?
Expect deep coverage across APIs & SDKs, Auto-Trading & Bots, Backtesting, Options & Derivatives, Paper Trading, and Quant, so you can port most QuantConnect workflows without much friction.
Information
About Me
Hey! Thanks for stopping by. I'm an independent investor with a soft spot for coding and the stock market - especially value investing (as you can probably tell from the tools I've collected here, haha). Hopefully you'll find something useful or interesting along the way.
Find me here:
- Twitter / X: @Jera_Value
- Substack: Jera Value
Got questions or suggestions? I'm all ears!
Missing a Tool?
Discovered a gem I don't have here yet? Drop the link below and I'll check it out ASAP. Tagging me on X works too! Can't wait to see what you've found!
OR
Got ideas for new features?
Suggest on XStarred Tools
These are my top picks. Tools I've tested thoroughly and found to be excellent. They do their job really well, and I use them a lot. If you're not already familiar with them, I highly recommend checking them out.
Tested Tools
These are tools I've tried and found to be solid, but not standout. Think of them as passing an initial quality screen: worth exploring, though not all will be exceptional.
Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.