# AIChatOCR vs Mamorunder

The clearest difference is in-app purchases: AIChatOCR at none against Mamorunder's 2. Mamorunder's advantage is ads (none vs shown) and update cadence (every 4 days vs fortnightly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Mamorunder sells 2 in-app purchases, starting at $8.49 per month. AIChatOCR asks for nothing beyond the download.

AIChatOCR ships an update fortnightly, Mamorunder every 4 days. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | AIChatOCR | Mamorunder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 4 days** |
| Size | 1.6 GB | 40 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Shusuke Hashimoto](https://appshunter.io/developer/1844193262) | [softstudio](https://appshunter.io/developer/376556433) |

## What reviewers say

### AIChatOCR

[App page](https://appshunter.io/ios/app/aichatocr/id6753650400)

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

**In-app purchases:** none


### Mamorunder

[App page](https://appshunter.io/ios/app/mamorunder/id6759228971)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $8.49 | per month |
| Premium Yearly | $85.00 | per year |


## Frequently asked questions

### Is AIChatOCR free?

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

### Is Mamorunder free?

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

### Do AIChatOCR or Mamorunder have ads?

AIChatOCR shows ads; Mamorunder does not.

### Which is updated more often, AIChatOCR or Mamorunder?

AIChatOCR ships an update fortnightly, and Mamorunder every 4 days. Most recently, AIChatOCR was updated on November 8, 2026 and Mamorunder on November 5, 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.*