# Idea Notes vs FrankenOCR

The clearest difference is update cadence: FrankenOCR at every 5 days against Idea Notes's every 4 months. FrankenOCR also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Idea Notes ships an update every 4 months, FrankenOCR every 5 days. The most recent releases landed on October 8, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Idea Notes | FrankenOCR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Size | 3 MB | 10 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) | [Jeffrey Emanuel](https://appshunter.io/developer/1729309695) |

## What reviewers say

### Idea Notes

[App page](https://appshunter.io/ios/app/idea-notes-quick-brain-dump/id6772130739)

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

**In-app purchases:** none


### FrankenOCR

[App page](https://appshunter.io/ios/app/frankenocr/id6801371450)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Idea Notes free?

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

### Is FrankenOCR free?

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

### Do Idea Notes or FrankenOCR have ads?

Neither Idea Notes nor FrankenOCR shows ads.

### Which is updated more often, Idea Notes or FrankenOCR?

Idea Notes ships an update every 4 months, and FrankenOCR every 5 days. Most recently, Idea Notes was updated on October 8, 2026 and FrankenOCR on September 21, 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.*