# TimeBack vs 屏律 · SignalBreak

The clearest difference is in-app purchases: TimeBack at none against 屏律 · SignalBreak's 4. TimeBack also leads on update cadence (every 3 days vs every 9 days). 屏律 · SignalBreak's advantage is iOS requirement (17.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. 屏律 · SignalBreak sells 4 in-app purchases, starting at $1.99 per month. TimeBack asks for nothing beyond the download.

TimeBack ships an update every 3 days, 屏律 · SignalBreak every 9 days. The most recent releases landed on October 22, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | TimeBack | 屏律 · SignalBreak |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 9 days |
| Size | 32 MB | 13 MB |
| Requires iOS | 26.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [thomas kiang](https://appshunter.io/developer/1880272795) | [Huahuijian (tianjin) Technology Co., Ltd.](https://appshunter.io/developer/6802961507) |

## What reviewers say

### TimeBack

[App page](https://appshunter.io/ios/app/timeback-screen-time-blocker/id6759700323)

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

**In-app purchases:** none


### 屏律 · SignalBreak

[App page](https://appshunter.io/ios/app/signalbreak/id6803493314)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Insights Monthly | $1.99 | per month |
| Parent Insights Monthly | $3.99 | per month |
| Advanced Insights Annual | $12.99 | per year |
| Parent Insights Annual | $29.99 | per year |


## Frequently asked questions

### Is TimeBack free?

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

### Is 屏律 · SignalBreak free?

屏律 · SignalBreak is free to download, with in-app purchases available.

### Do TimeBack or 屏律 · SignalBreak have ads?

Neither TimeBack nor 屏律 · SignalBreak shows ads.

### Which is updated more often, TimeBack or 屏律 · SignalBreak?

TimeBack ships an update every 3 days, and 屏律 · SignalBreak every 9 days. Most recently, TimeBack was updated on October 22, 2026 and 屏律 · SignalBreak on October 8, 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.*