# Chinese Radicals Remember vs Vipervision

The clearest difference is in-app purchases: Chinese Radicals Remember at none against Vipervision's 2. Chinese Radicals Remember also leads on iOS requirement (8.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Vipervision sells 2 in-app purchases, starting at $4.99 per 7 days. Chinese Radicals Remember asks for nothing beyond the download.

## The numbers

| Metric | Chinese Radicals Remember | Vipervision |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 121 MB | 11 MB |
| Requires iOS | **8.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmitrii Glazunov](https://appshunter.io/developer/1104791468) | [boyswithbeards](https://appshunter.io/developer/655746341) |

## What reviewers say

### Chinese Radicals Remember

[App page](https://appshunter.io/ios/app/chinese-radicals-remember/id1441225283)

**Features:** macOS Compatibility

**In-app purchases:** none


### Vipervision

[App page](https://appshunter.io/ios/app/vipervision-snake-identifier/id6767580607)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $44.99 | per year |


## Frequently asked questions

### Is Chinese Radicals Remember free?

Chinese Radicals Remember is free to download, with no in-app purchases.

### Is Vipervision free?

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

### Do Chinese Radicals Remember or Vipervision have ads?

Neither Chinese Radicals Remember nor Vipervision shows ads.

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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.*