# Chart AI Trading Assistant vs Chart Expert

The clearest difference is update cadence: Chart Expert at every 3 weeks against Chart AI Trading Assistant's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Chart AI Trading Assistant sells 3 in-app purchases, starting at $4.99 per 7 days and Chart Expert sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Chart AI Trading Assistant ships an update every 5 months, Chart Expert every 3 weeks. The most recent releases landed on October 13, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Chart AI Trading Assistant | Chart Expert |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 47 MB | 50 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tahayuun Nikmah](https://appshunter.io/developer/1865355532) | [Yihong Lim](https://appshunter.io/developer/1833436968) |

## What reviewers say

### Chart AI Trading Assistant

[App page](https://appshunter.io/ios/app/chart-ai-trading-assistant/id6757211404)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chart AI Trading Assistant | $4.99 | per 7 days |
| Chart AI Trading Assistant | $14.99 | per month |
| Chart AI Trading Assistant | $34.99 | per year |


### Chart Expert

[App page](https://appshunter.io/ios/app/chart-expert/id6797179739)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chart Expert | $9.99 | per 7 days |
| Chart Expert | $29.99 | per 3 months |


## Frequently asked questions

### Is Chart AI Trading Assistant free?

Chart AI Trading Assistant is free to download, with in-app purchases available.

### Is Chart Expert free?

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

### Do Chart AI Trading Assistant or Chart Expert have ads?

Neither Chart AI Trading Assistant nor Chart Expert shows ads.

### Which is updated more often, Chart AI Trading Assistant or Chart Expert?

Chart AI Trading Assistant ships an update every 5 months, and Chart Expert every 3 weeks. Most recently, Chart AI Trading Assistant was updated on October 13, 2026 and Chart Expert on October 8, 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.*