Nullstack
Deno
ChartLabs
Forex Tester
TradingView
MetaTrader5
MetaTrader 4
ChartLabs is manual backtesting software that lets you trade through historical charts just like you would in a live environment. Place market orders, limit orders, and stop orders to test whether your trading strategy actually works โ before risking real money. We clean all historical data before you see it. Raw tick data from Dukascopy goes through spike removal, gap handling, and outlier detection so your backtest results reflect real market conditions. Coverage includes forex (20 years), indices (15 years), crypto, and commodities. Analytics go beyond win rate: profit factor, max drawdown, Sharpe ratio, Sortino ratio, Monte Carlo simulation, and strategy correlation. Filter by symbol, session, day of week, or custom trade tags. Features include multi-screen charting, drawing tools, indicators, automatic chart snapshots on every trade, and separate training and verification sessions to prevent overfitting.
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ChartLabs's answer:
We clean all historical data before you see it โ most platforms skip this entirely and feed you raw data full of spikes and gaps. We also focus purely on manual backtesting, not automated. You trade through historical charts the same way you'd trade live, which builds real execution skill. And we don't do tiered pricing or gamification โ one plan, full access, no gimmicks.
ChartLabs's answer:
Most backtesting platforms either charge 2-3x more for their top tier, hide features behind paywalls, or add unnecessary complexity. We built ChartLabs because we trade full-time and got tired of all of it. You get cleaned data, professional analytics (Sharpe, Sortino, Monte Carlo, strategy correlation), multi-screen charting, and training/verification sessions โ all included. No "upgrade to unlock."
ChartLabs's answer:
Forex, indices, and crypto traders who want to validate their strategies on historical data before going live. Both newer traders building screen time and experienced traders refining their edge. Anyone who believes backtesting is training, not a checkbox.
ChartLabs's answer:
We're full-time forex traders. After years of using backtesting tools that were overpriced, overcomplicated, or both, we decided to build what we actually needed โ something simple, with clean data, honest analytics, and fair pricing. No marketing gimmicks, no leaderboards, no fake urgency. Just a solid tool for serious traders.
ChartLabs's answer:
Web-based platform. Beyond that we'd rather talk about what it does for traders than what it's built with.
ChartLabs's answer:
We don't name individual customers. Our users are forex, indices, and crypto traders around the world โ from people just starting to backtest their first strategy to experienced traders running multiple strategies across different markets.
Deno - A secure runtime for JavaScript and TypeScript built with V8, Rust, and Tokio.
Forex Tester - Forex Tester Online is a software that simulates trading in the Forex market on Mac & Windows , so you can learn how to trade profitably, create, test and refine your strategy for manual and automatic trading.