# Arc vs AI Chart Analyzer & Scanner

The clearest difference is in-app purchases: Arc at none against AI Chart Analyzer & Scanner's 3. Arc also leads on update cadence (every 2 days vs every 2 months) and iOS requirement (13.0 vs 16.4). AI Chart Analyzer & Scanner's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. AI Chart Analyzer & Scanner sells 3 in-app purchases, starting at $9.99 per month. Arc asks for nothing beyond the download.

Arc ships an update every 2 days, AI Chart Analyzer & Scanner every 2 months. The most recent releases landed on October 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Arc | AI Chart Analyzer & Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 2 months |
| Size | 29 MB | 61 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [kyeongju Moon](https://appshunter.io/developer/1878913458) | [Tomash Sugint](https://appshunter.io/developer/1896504334) |

## What reviewers say

### Arc

[App page](https://appshunter.io/ios/app/arc/id6759481057)

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

**In-app purchases:** none


### AI Chart Analyzer & Scanner

[App page](https://appshunter.io/ios/app/ai-chart-analyzer-and-scanner/id6800009544)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChartScout Pro Monthly | $9.99 | per month |
| ChartScout Pro Annual | $34.99 | per year |
| ChartScout Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is Arc free?

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

### Is AI Chart Analyzer & Scanner free?

AI Chart Analyzer & Scanner is free to download, with in-app purchases available.

### Do Arc or AI Chart Analyzer & Scanner have ads?

Arc shows ads; AI Chart Analyzer & Scanner does not.

### Which is updated more often, Arc or AI Chart Analyzer & Scanner?

Arc ships an update every 2 days, and AI Chart Analyzer & Scanner every 2 months. Most recently, Arc was updated on October 8, 2026 and AI Chart Analyzer & Scanner on October 31, 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.*