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QuantConnect Review, Pricing, and Features

By Jera Value · Verified Sep 2026

QuantConnect supports systematic research and trading with the open-source LEAN engine. Write strategies in Python or C#, investigate data in notebooks, and run backtests locally or in the cloud. Eligible plans add CLI access, optimization, collaboration, and live or paper deployment through supported brokers. Compute, datasets, and other allowances vary by tier, so price the full research and deployment setup together.

Verdict

Worth it if you want to code and test systematic strategies on LEAN.

  • Systematic research: develop strategies in Python or C#
  • Team development: share projects and research capacity
  • Live deployment: connect supported brokers under eligible plans

Skip it if you need a simple no-code brokerage app.

  • Technical requirement: coding and trading-infrastructure knowledge needed
  • Total cost: compute, data, and notifications vary by plan
  • Accounting scope: strategy results do not replace tax-lot records
QuantConnect logo

QuantConnect

quantconnect.com

Web / Desktop / API · How this site is funded

Pricing

Prices checked
4 plans

Free

$0

For testing LEAN research and backtests

  • One research node and one backtest node.
  • 100,000 assistant tokens monthly.
  • Live trading nodes excluded.

Quant Researcher

Subscription

For individual systematic researchers

  • LEAN CLI and Cloud API.
  • Second and tick historical data.
  • Parameter optimization and eligible live nodes.

Team

Subscription

For collaborating systematic traders

  • Shared projects for up to ten members.
  • Team research and compute capacity.
  • Eligible futures provider and brokerage access.

Trading Firm

Subscription

For large trading organizations

  • Company-owned project IP and custom LEAN builds.
  • Scheduled AI agent tasks.
  • Unlimited listed member and node capacity.

Institution: contact sales for a quote.

Visit Website

Deals

Up to three free months through an approved academic research grant; institutional eligibility and research/code-sharing requirements apply

Get deal

QuantConnect investors get 10% back in QCC on annual subscriptions

Get deal

Key features

  • LEAN engine and CLI

    Build and run eligible strategies locally or in cloud workflows.

  • Research notebooks

    Explore datasets and test ideas in code.

  • Multi-asset backtests

    Test supported stocks, options, futures, and other instruments.

  • Broker deployments

    Run eligible live or paper algorithms through supported connections.

  • Options helpers

    Use tools for Greeks and multi-leg strategy research.

  • Result exports

    Save supported reports as PDF, CSV, or JSON.

FAQ

Is QuantConnect free?

Not entirely. QuantConnect includes a free tier, but its paid subscription and other options unlock more capacity. Visit the vendor site for current limits and pricing. Enterprise quotes are handled directly with the vendor.

Who is QuantConnect best for?

It suits beginner, intermediate, and advanced users.

What platforms and connections does QuantConnect support?

You can use QuantConnect on Web and Desktop. QuantConnect offers an API (REST) with APIKey authentication. Integrations include Interactive Brokers, Charles Schwab, TradeStation, Tastytrade, Alpaca, Tradier + 13 more.

Which markets does QuantConnect cover?

QuantConnect covers North America, Europe, and APAC. It tracks Stocks, ETFs, Options, Futures, Currencies, and Cryptos. Identifiers include Ticker.

Tool details

Highlights

  • Free tier available
  • Domain rating68: Ahrefs scores how strong a site's backlinks are, from 0 to 100. A high score usually means an established site that many others cite and trust.

Domain Rating by Ahrefs

Asset types

  • Stocks
  • ETFs
  • Options
  • Futures
  • Currencies
  • Cryptos

Granularity & latency

  • Tick
  • Second
  • Minute
  • EOD
  • Streaming
  • Real-time
  • End of Day

Coverage regions

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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.