Top 5 backtesting softwares in 2026

Backtesting lets you try ideas on old market data without risking real money. The right tool can save you from costly mistakes later.

Here are five worth considering in 2026, with the good and the bad for each.

1. Tradebreath: All-in-one backtesting tool

Tradebreath launched in 2025. It's an online tool for replaying past data and practicing trades by hand. It covers forex, stocks, crypto, commodities, indices, ETFs, and bonds. A solid choice if you're new and want to practice.

Pros:

• Free to use, with affordable paid extras.
• Lots of symbols and deep historical data.
• Tick-level and 1-second data for finer detail.
• Covers forex, stocks, crypto, commodities, indices, ETFs, and bonds.
• Backtest multiple charts and asset types at once, like real trading.
• AI analysis of your performance report.
• Easy for beginners.

Cons:

• No code-based strategy testing.
• Web only—no desktop app.

2. TradingView: All-around chart tool

TradingView is known for great charts and its Pine Script testing. Lots of people also use it for community trade ideas.

Pros:

• Great charts and tools.
• Big community for ideas.
• Supports many markets.
• Code-based strategy testing.

Cons:

• Built-in backtesting is basic, and the full version needs a paid plan.
• No multi-chart backtesting or advanced tools like risk management.

3. Tradezella: Journal and tester in one

Tradezella puts trade journaling and backtesting together in one place, so you can track and test your strategies side by side.

Pros:

• Journaling and backtesting combined.
• Level 2 data analysis.
• Good for tracking performance over time.

Cons:

• Advanced backtesting features are limited.
• Support can be slow to respond.

4. FXReplay: Forex-focused tester

FXReplay is built specifically for forex traders. It offers detailed analysis and replay features for practice.

Pros:

• Focused on forex.
• Detailed analysis tools.
• Replay features for practice.

Cons:

• Slows down under load.
• Has its share of bugs and crashes.
• Can be confusing for beginners.

5. Traderscasa: Social backtesting platform

Traderscasa is a popular free option. It has a TradingView-like feel for testing stocks, futures, forex, and crypto, and it's quick for trying new ideas.

Pros:

• Free to use, with paid options.
• Clean, simple interface.

Cons:

• The free version is clunky and has unskippable ads.
• No multi-chart backtesting.