# Chart Master vs Stock Trainer

The clearest difference is rating: Chart Master at 4.8 against Stock Trainer's 4.5. Chart Master also leads on review sentiment (100% vs 80%). Stock Trainer's advantage is update cadence (every 10 days vs every 6 weeks) and ratings volume (72 vs 16). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Chart Master sells 5 in-app purchases, starting at $0.99 per 7 days and Stock Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Chart Master holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 16 and 72 respectively. Written reviews point the same way: 100% of Chart Master's written reviews are positive against 80% of Stock Trainer's.

Chart Master ships an update every 6 weeks, Stock Trainer every 10 days. The most recent releases landed on September 16, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Chart Master | Stock Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (16 ratings)](https://appshunter.io/ios/app/chart-master-trading-simulator/id6448449756/reviews)** | [4.5 (72 ratings)](https://appshunter.io/ios/app/stock-trainer-simulator/id6472374138/reviews) |
| Number of ratings | 16 | **72** |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 60 MB | 131 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michal Drapiewski](https://appshunter.io/developer/1650249637) | [庆辉 宋](https://appshunter.io/developer/1274103200) |

## What reviewers say

### Chart Master

[App page](https://appshunter.io/ios/app/chart-master-trading-simulator/id6448449756)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription 1 Week | $0.99 | per 7 days |
| Premium Subscription 1 Month | $1.99 | per month |
| Premium Subscription 3 Months | $9.99 | per 3 months |
| Premium Subscription 1 Year | $17.99 | per year |
| Premium Access Forever | $19.99 | one-time |


### Stock Trainer

[App page](https://appshunter.io/ios/app/stock-trainer-simulator/id6472374138)

Practice stock trading with anonymous historical data. This app simulates real market conditions, allowing users to hone their investment strategies without financial risk. Learn and improve your trading skills through realistic, randomized historical stock scenarios.

**Highlights:** Practice stock trading, Anonymous historical stocks, Randomized historical data, Improve trading skills, Risk-free simulation

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Life member | $14.99 | one-time |


## Frequently asked questions

### Is Chart Master free?

Chart Master is free to download, with in-app purchases available.

### Is Stock Trainer free?

Stock Trainer is free to download, with in-app purchases available.

### Which has better reviews, Chart Master or Stock Trainer?

Chart Master is rated higher. Chart Master averages 4.8 out of 5 from 16 ratings, while Stock Trainer averages 4.5 from 72 ratings.

### Do Chart Master or Stock Trainer have ads?

Both Chart Master and Stock Trainer show ads.

### Which is updated more often, Chart Master or Stock Trainer?

Chart Master ships an update every 6 weeks, and Stock Trainer every 10 days. Most recently, Chart Master was updated on September 16, 2026 and Stock Trainer on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*