# ToDo目标 vs 行测计时器

The clearest difference is iOS requirement: ToDo目标 at 14.0 against 行测计时器's 16.5. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ToDo目标 sells 2 one-off in-app purchases and 行测计时器 sells 3 in-app purchases, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

ToDo目标 ships an update monthly, 行测计时器 every 3 weeks. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ToDo目标 | 行测计时器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 45 MB | 4 MB |
| Requires iOS | **14.0** | 16.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [灿 梁](https://appshunter.io/developer/1738856020) | [乾 杨](https://appshunter.io/developer/1804927060) |

## What reviewers say

### ToDo目标

[App page](https://appshunter.io/ios/app/todo/id6471397392)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12个月会员 | $1.99 | one-time |
| 永久会员 | $2.99 | one-time |


### 行测计时器

[App page](https://appshunter.io/ios/app/id6743857064)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级会员年度订阅 | $0.99 | per year |
| 行测计时器高级会员 | $1.99 | one-time |
| 行测计时器高级会员 | $3.99 | one-time |


## Frequently asked questions

### Is ToDo目标 free?

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

### Is 行测计时器 free?

行测计时器 is free to download, with in-app purchases available.

### Do ToDo目标 or 行测计时器 have ads?

Neither ToDo目标 nor 行测计时器 shows ads.

### Which is updated more often, ToDo目标 or 行测计时器?

ToDo目标 ships an update monthly, and 行测计时器 every 3 weeks. Most recently, ToDo目标 was updated on October 10, 2026 and 行测计时器 on October 17, 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.*