# ChartReader AI vs ChartSnap

The clearest difference is in-app purchases: ChartReader AI at none against ChartSnap's 2. ChartReader AI also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ChartSnap sells 2 in-app purchases, starting at $4.99 per 7 days. ChartReader AI asks for nothing beyond the download.

ChartReader AI ships an update weekly, ChartSnap every 10 days. The most recent releases landed on September 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | ChartReader AI | ChartSnap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Size | 58 MB | 2 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Juergen Gunz](https://appshunter.io/developer/1640315744) | [Greyscale holding LLC](https://appshunter.io/developer/6784715289) |

## What reviewers say

### ChartReader AI

[App page](https://appshunter.io/ios/app/chartreader-ai-trade-analysis/id6771780471)

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

**In-app purchases:** none


### ChartSnap

[App page](https://appshunter.io/ios/app/chartsnap-ai-chart-reader/id6786918180)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $4.99 | per 7 days |
| Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is ChartReader AI free?

ChartReader AI is free to download, with no in-app purchases.

### Is ChartSnap free?

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

### Do ChartReader AI or ChartSnap have ads?

Neither ChartReader AI nor ChartSnap shows ads.

### Which is updated more often, ChartReader AI or ChartSnap?

ChartReader AI ships an update weekly, and ChartSnap every 10 days. Most recently, ChartReader AI was updated on September 11, 2026 and ChartSnap on September 18, 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.*