# Reading Tool vs Crivid QR Scanner

The clearest difference is update cadence: Reading Tool at every 5 days against Crivid QR Scanner's every 2 weeks. Crivid QR Scanner's advantage is iOS requirement (15.5 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Reading Tool ships an update every 5 days, Crivid QR Scanner every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Reading Tool | Crivid QR Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 4 MB | 25 MB |
| Requires iOS | 26.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CreationAct (Shanghai) Technology Co., Ltd.](https://appshunter.io/developer/1770311812) | [Crivid AS](https://appshunter.io/developer/6773911237) |

## What reviewers say

### Reading Tool

[App page](https://appshunter.io/ios/app/reading-tool/id6753701748)

**Features:** macOS Compatibility

**In-app purchases:** none


### Crivid QR Scanner

[App page](https://appshunter.io/ios/app/crivid-qr-scanner/id6775263332)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reading Tool free?

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

### Is Crivid QR Scanner free?

Crivid QR Scanner is free to download, with no in-app purchases.

### Do Reading Tool or Crivid QR Scanner have ads?

Neither Reading Tool nor Crivid QR Scanner shows ads.

### Which is updated more often, Reading Tool or Crivid QR Scanner?

Reading Tool ships an update every 5 days, and Crivid QR Scanner every 2 weeks. Most recently, Reading Tool was updated on October 30, 2026 and Crivid QR 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.*