See How to Backtest a 'Rounding Bottom' on 3 Years of Data... in 58 Seconds.

Watch the 58s video demo. We are now selecting the first Beta Testers for the new no-code mobile backtester.

Trading based on "gut feeling" is a recipe for disaster.

❌ Tired of complex desktop tools?

❌ Wasting money on strategies you thought would work?

❌ Don't have time to stare at charts all day?

Introducing CotaCharts: Your Pocket Strategy Lab.

CotaCharts is the first tool built specifically for mobile swing traders. We filter out the noise so you can focus on what matters: building, testing, and validating your strategies with the power of AI.

Everything You Need to Trade Smarter.

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Powerful Mobile Backtester

Build any strategy with our simple no-code builder. Instantly test it across years of historical data to see its real-world performance.

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AI-Driven Weekly Analysis

Stop hunting for patterns. Our AI scans the market for you, delivering weekly reports on critical candlestick patterns, trend changes, and new opportunities.

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Validate with Paper Trading

Found a winning strategy? Activate it in our zero-risk paper trading module and validate its performance in current market conditions.

Get Started in 3 Simple Steps

Build

Create your strategy (e.g., "RSI < 30" + "MACD Cross").

Test

Run the backtest to see its 5-year performance.

Validate

Activate the signals in your paper trading account.

Be the First. Be Smarter.

We are now inviting Beta Testers. Approved testers get 3 months of full access for free and, if you choose to stay, a 33% lifetime discount on the annual plan. Spots are limited.