# App Lock vs Melenix

The clearest difference is in-app purchases: Melenix at none against App Lock's 8. Melenix also leads on ads (none vs shown). App Lock's advantage is update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. App Lock sells 5 in-app purchases, starting at $4.99 per month. Melenix asks for nothing beyond the download.

App Lock ships an update every 3 weeks, Melenix every 2 months. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | App Lock | Melenix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.2K ratings)](https://appshunter.io/ios/app/app-lock-applock-apps/id6452721618/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 75.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 58 MB | 10 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [俊杰 刘](https://appshunter.io/developer/1634755293) | [HUBEI YJT TECHNOLOGY CO., LTD](https://appshunter.io/developer/1726505031) |

## What reviewers say

### App Lock

[App page](https://appshunter.io/ios/app/app-lock-applock-apps/id6452721618)

Secure your personal privacy by locking any app with a password. This app also offers parental controls to monitor child's phone activity, prevent app deletion, and restrict new installations. Enhance your device's security by restricting account and password changes.

**Highlights:** App Lock, Password Lock, Parental Controls, Prevent App Deletion, Disable New App Installation, Restrict Account Changes

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $4.99 | per month |
| Monthly Membership | $7.99 | per month |
| Yearly Membership | $9.99 | per year |
| Yearly Membership | $19.99 | per year |
| Lifetime Membership | $34.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🔒 Secure app locking
- 🚀 Efficient performance
- 💕 Provides peace of mind

**What reviewers complain about**

- 🐛 Occasional issues with app unlocking
- 🔒 Concerns about settings changes
- ⚠️ Potential to lock out users

**Reported bugs**

- Locked apps not showing in settings
- Missed calls and messages when app is locked

**Requested features**

- Paid version with more features
- Ability to lock more than 50 apps


### Melenix

[App page](https://appshunter.io/ios/app/melenix/id6760458682)

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

**In-app purchases:** none


## Frequently asked questions

### Is App Lock free?

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

### Is Melenix free?

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

### Do App Lock or Melenix have ads?

App Lock shows ads; Melenix does not.

### Which is updated more often, App Lock or Melenix?

App Lock ships an update every 3 weeks, and Melenix every 2 months. Most recently, App Lock was updated on October 19, 2026 and Melenix on October 16, 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.*