Chart Master vs TradeReplay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chart Master
Practice trading strategies with historical market data across various assets like stocks, forex, and crypto. Analyze past performance, learn from top traders, and refine your approach without risking real money. Ideal for beginners and experienced traders looking to hone their skills.
- Practice trading with historical data
- Fast-forward through market history
- Analyze top trader strategies
- Backtest Forex, Crypto, Stocks, Futures
- Supports short timeframes (e.g., 1-minute)
- Learn trading without investment
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Chart Master is a trading simulator/game that allows you to practice your trading skills using historical chart data. THE BEST PART? It lets you fast-forward through historical data to see the results of your strategy much more quickly. HOW TO LEARN TRADING USING OUR APP? 1. You can develop your strategy yourself by trial and error. That's trading 101. 2. You can take a peek at how our best contestants trade and analyze their decisions. 3. You can put into practice strategies advertised by your favorite YouTubers and see if they really work as promised. As a result, it's a great tool to learn trading even for beginners with zero investment knowledge. DOES IT WORK WITH CRYPTO OR FOREX? Yes, you can backtest Forex, Futures, Cryptocurrencies, and Stocks. We have stocks from the S&P 500 and many national exchanges, including European stocks, India, South Africa, UK, Japan, etc. CAN I TRAIN DAY TRADING TOO? Yes, Forex data includes timeframes as short as 1 minute. We're open to suggestions on what timeframes/data to add. DOES IT WORK LIKE A DEMO/OFFLINE BROKER ACCOUNT? Not really. In such a paper account, you trade without investment, but it takes days/months, so you get bored and switch to real trading, where you soon start losing money (unless you're lucky). Our app differs by letting you replay the market moves and emulate your game plan in minutes. So you don't get bored; instead, you get frustrated by constant losing. :-) Still better than losing real money. WILL IT TEACH ME TRADING? Yes, but be warned that it takes time to master the skill. We don't promise you'll ever beat Crypto or Forex AI bots, but if you dedicate yourself to training, you'll have a chance to join the elite fraction of traders who can consistently make money on trading. One thing you'll learn for sure: you'll realize how easy it is to blow your account, especially when trading Forex, Crypto, or CFDs, where the leverage is usually high. Your success is up to you. Chart Master can be used for free. Optional paid subscription lets you get rid of ads and provides access to extra timeframes and more historical data. Terms of Use: https://chartmaster.app/terms.php
TradeReplay
Practice stock trading strategies without risking real money. This app offers backtesting with extensive data for penny and blue-chip stocks. Future updates will include options trading and more advanced features.
- Backtesting with ample data
- Practice trading without real money
- Supports penny stocks
- Supports actively traded blue-chip stocks
- Future options trading support
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Turn any trading idea into a tested strategy in seconds. Describe your rules in plain English — AI writes the code, runs the backtest, and shows you real results across stocks, options, and intraday data. Walk-forward testing keeps your strategy honest: train on one period, test on the next, replay trades yourself. No more curve-fitting. Start with a 14-day free trial. By using this app, you agree to our [Privacy Policy](https://www.tradereplay.co/privacy-policy.html) and Apple’s standard End User License Agreement (EULA)(https://www.apple.com/legal/internet-services/itunes/dev/stdeula/).
Screenshots
Verdict
The clearest difference is ads: TradeReplay at none against Chart Master's shown. TradeReplay also leads on update cadence (weekly vs every 6 weeks) and rating (5.0 vs 4.8). Chart Master's advantage is ratings volume (16 vs 2) and device support (3 vs 1). On price, review sentiment, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Chart Master sells 5 in-app purchases, starting at $0.99 per 7 days and TradeReplay sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
TradeReplay holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Chart Master has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
Chart Master ships an update every 6 weeks, TradeReplay weekly. Both last shipped on September 16, 2026.
| Parameter | Chart Master | TradeReplay |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (16 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 16 — better | 2 |
| Update frequency | Every 6 weeks | Weekly — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 60 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Michal Drapiewski | Batsuren Davaademberel |
Customer experience
Chart Master
TradeReplay
In-app purchases
Chart Master
- Premium Subscription 1 Week$0.997 Days
- Premium Subscription 1 Month$1.991 Month
- Premium Subscription 3 Months3 Days trial$9.993 Months
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- Premium Subscription 1 Year3 Days trial$17.991 Year
- Premium Access Forever$19.99
TradeReplay
- CandlePlay$9.991 Month
- CandlePlay14 Days trial$34.991 Month
Questions
Is Chart Master free?
Is TradeReplay free?
Which has better reviews, Chart Master or TradeReplay?
Do Chart Master or TradeReplay have ads?
Which is updated more often, Chart Master or TradeReplay?
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