# TenjiScan vs ReadOver

The clearest difference is price: TenjiScan at Free against ReadOver's $2.99. TenjiScan also leads on iOS requirement (17.0 vs 26.0). ReadOver's advantage is in-app purchases (none vs 4) and ads (none vs shown). On update cadence and device support there is nothing between them.

TenjiScan is free to download; ReadOver costs $2.99 up front. TenjiScan sells 4 one-off in-app purchases. ReadOver asks for nothing beyond the download.

TenjiScan ships an update weekly, ReadOver every 5 days. The most recent releases landed on September 28, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | TenjiScan | ReadOver |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 5 days** |
| Size | 56 MB | 11 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Takaoka](https://appshunter.io/developer/1798086367) | [SHINYA TAKAGAKI](https://appshunter.io/developer/1896039145) |

## What reviewers say

### TenjiScan

[App page](https://appshunter.io/ios/app/tenjiscan-braille-ocr-reader/id6759526188)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を除去 | $0.49 | one-time |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $9.99 | one-time |


### ReadOver

[App page](https://appshunter.io/ios/app/readover/id6765692116)

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

**In-app purchases:** none


## Frequently asked questions

### Is TenjiScan free?

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

### Is ReadOver free?

ReadOver costs $2.99, with no in-app purchases.

### Do TenjiScan or ReadOver have ads?

TenjiScan shows ads; ReadOver does not.

### Which is updated more often, TenjiScan or ReadOver?

TenjiScan ships an update weekly, and ReadOver every 5 days. Most recently, TenjiScan was updated on September 28, 2026 and ReadOver on September 9, 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.*