# App Lock vs SK iFaster

The clearest difference is ads: SK iFaster at none against App Lock's shown. App Lock's advantage is update cadence (every 5 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

App Lock ships an update every 5 days, SK iFaster every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | App Lock | SK iFaster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (193 ratings)](https://appshunter.io/ios/app/app-lock-lock-apps/id6475538115/reviews)** | — |
| Number of ratings | **193** | — |
| Positive reviews | 85.6% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Ad-supported | — |
| Size | 7 MB | 34 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [秀珍 黄](https://appshunter.io/developer/1756029312) | [Zhejiang Power Import&Export Co,.Ltd](https://appshunter.io/developer/1891946997) |

## What reviewers say

### App Lock

[App page](https://appshunter.io/ios/app/app-lock-lock-apps/id6475538115)

Manage your phone usage and protect your privacy with this app. It offers robust parental controls, allows you to lock specific applications, and helps you set time limits to combat phone addiction. Secure your data and control your digital well-being.

**Highlights:** Lock specific apps, Parental control features, Prevent app deletion, Secure unlock methods (Face ID, fingerprint, password), Automatic app relocking, Customizable app modes, Set app usage time limits

**Features:** macOS Compatibility

**In-app purchases:** none


### SK iFaster

[App page](https://appshunter.io/ios/app/sk-ifaster/id6761992694)

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

**In-app purchases:** none


## Frequently asked questions

### Is App Lock free?

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

### Is SK iFaster free?

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

### Do App Lock or SK iFaster have ads?

App Lock shows ads; SK iFaster does not.

### Which is updated more often, App Lock or SK iFaster?

App Lock ships an update every 5 days, and SK iFaster every 3 weeks. Most recently, App Lock was updated on October 24, 2026 and SK iFaster on October 25, 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.*