# 快速解数独工具 vs Floating Clocks

The clearest difference is in-app purchases: 快速解数独工具 at none against Floating Clocks's 3. 快速解数独工具 also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Floating Clocks sells 3 in-app purchases, starting at $0.99 per month. 快速解数独工具 asks for nothing beyond the download.

## The numbers

| Metric | 快速解数独工具 | Floating Clocks |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 5 MB | 46 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [楠 唐](https://appshunter.io/developer/1603049157) | [承金 洪](https://appshunter.io/developer/1745991813) |

## What reviewers say

### 快速解数独工具

[App page](https://appshunter.io/ios/app/id6444017157)

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

**In-app purchases:** none


### Floating Clocks

[App page](https://appshunter.io/ios/app/floating-clocks/id6757073999)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Annual Plan | $2.99 | per year |
| Lifetime Plan | $4.99 | one-time |


## Frequently asked questions

### Is 快速解数独工具 free?

快速解数独工具 is free to download, with no in-app purchases.

### Is Floating Clocks free?

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

### Do 快速解数独工具 or Floating Clocks have ads?

Neither 快速解数独工具 nor Floating Clocks 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.*