# 时间统计 vs 笛子指法

The clearest difference is in-app purchases: 笛子指法 at none against 时间统计's 3. 时间统计's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. 时间统计 sells 3 one-off in-app purchases. 笛子指法 asks for nothing beyond the download.

## The numbers

| Metric | 时间统计 | 笛子指法 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 9 days | — |
| Size | 80 MB | 7 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Shenji Information Technology Co.,Ltd.](https://appshunter.io/developer/1555034604) | [煜华 汤](https://appshunter.io/developer/1483565013) |

## What reviewers say

### 时间统计

[App page](https://appshunter.io/ios/app/id1555034602)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 时间统计365天会员 | $149.99 | one-time |
| 时间统计APP时间报告会员（1年） | $299.99 | one-time |
| 30天时间训练营 | $299.99 | one-time |


### 笛子指法

[App page](https://appshunter.io/ios/app/id1636619199)

**In-app purchases:** none


## Frequently asked questions

### Is 时间统计 free?

时间统计 is free to download, with in-app purchases available.

### Is 笛子指法 free?

笛子指法 is free to download, with no in-app purchases.

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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.*