# 妈的电话 vs Alibi

The clearest difference is in-app purchases: 妈的电话 at none against Alibi's 2. 妈的电话 also leads on update cadence (every 5 days vs every 3 weeks). Alibi's advantage is iOS requirement (13.0 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. Alibi sells 2 in-app purchases, starting at $2.99 per month. 妈的电话 asks for nothing beyond the download.

妈的电话 ships an update every 5 days, Alibi every 3 weeks. The most recent releases landed on October 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 妈的电话 | Alibi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Size | 6 MB | 59 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [小敏 涂](https://appshunter.io/developer/1689705231) | [GCDM Limited](https://appshunter.io/developer/1766019898) |

## What reviewers say

### 妈的电话

[App page](https://appshunter.io/ios/app/id6748815019)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alibi

[App page](https://appshunter.io/ios/app/alibi-personal-exit-helper/id6760458436)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| lifeline_pro_monthly | $2.99 | per month |
| ifeline Pro Yearly | $17.99 | per year |


## Frequently asked questions

### Is 妈的电话 free?

妈的电话 is free to download, with no in-app purchases.

### Is Alibi free?

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

### Do 妈的电话 or Alibi have ads?

Neither 妈的电话 nor Alibi shows ads.

### Which is updated more often, 妈的电话 or Alibi?

妈的电话 ships an update every 5 days, and Alibi every 3 weeks. Most recently, 妈的电话 was updated on October 7, 2026 and Alibi on October 28, 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.*