VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Monday, February 23, 2026
Tool Comparison
MarketInOut vs Testfol.io comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
At a glance
Tool
MarketInOut
—
Starting price
Plans & pricing
Tool
Testfol.io
—
Starting price
Plans & pricing
Vote sentiment comparison
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Platform details
| Attribute | MarketInOut | Testfol.io |
|---|---|---|
Asset types | StocksETFsCurrenciesCryptos | StocksETFsMutual Funds |
Experience | BeginnerIntermediateAdvanced | IntermediateAdvanced |
Regions | North AmericaEuropeAPACMiddle East | Not specified |
Data freshness | Real-time15-min DelayedEnd of Day | End of Day |
API access | Not specified | Not specified |
Export formats | Excel | CSV |
Coverage overlap
Categories covered by MarketInOut only.
Frequently Asked Questions
What's the difference between MarketInOut and Testfol.io?
MarketInOut focuses on Screeners, Backtesting, and Watchlist while Testfol.io specializes in Backtesting, Correlation, and Risk Metrics. They overlap in 2 categories, so choose based on your preferred workflow and pricing.
How much do MarketInOut and Testfol.io cost?
Good news—both MarketInOut and Testfol.io offer free plans. You can try each platform without commitment and only pay when you need premium features.
Which is better for beginners—MarketInOut or Testfol.io?
MarketInOut is more beginner-friendly with an approachable interface. Both can work for intermediate users.
Should I choose MarketInOut or Testfol.io?
Choose MarketInOut if you need 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., and Intraday timeframes (5m/15m/30m/1h/4h) are available for IEX, Forex, and Crypto. Extended-hours trading is not supported.. Go with Testfol.io if Portfolio Backtester for constructing multi-asset portfolios (tickers like ETFs, mutual funds, and stocks) with cashflow legs and rebalancing controls (incl. rebalance bands)., and Backtest results include performance & risk statistics such as cumulative return, CAGR, MWRR, max drawdown, volatility, Sharpe/Sortino, beta, etc. better fits how you invest.
What asset classes do MarketInOut and Testfol.io cover?
Both cover Stocks, and ETFs. MarketInOut also includes Currencies, and Cryptos. Testfol.io adds coverage for Mutual Funds.
Does MarketInOut or Testfol.io have real-time data?
MarketInOut offers real-time data feeds, which is essential for active traders. Testfol.io uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.
Can I export data from MarketInOut and Testfol.io?
Both platforms let you export data to spreadsheets (). This is useful for custom analysis or record-keeping.
Which has a better stock screener—MarketInOut or Testfol.io?
MarketInOut includes a stock screener for finding investment ideas. Testfol.io focuses on other analytical tools.
Can I track my portfolio with MarketInOut or Testfol.io?
MarketInOut offers portfolio tracking features. Testfol.io is more focused on research and analysis.
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These profiles share overlapping coverage with both sides of this matchup.
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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.