# AppLock vs mattrX

The clearest difference is in-app purchases: mattrX at none against AppLock's 2. mattrX also leads on update cadence (every 5 days vs every 3 months) and iOS requirement (13.0 vs 16.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. AppLock sells 2 in-app purchases, starting at $4.99 per 7 days. mattrX asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for AppLock against 5.0 for mattrX. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

AppLock ships an update every 3 months, mattrX every 5 days. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AppLock | mattrX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/applock-block-apps-and-website/id6477734558/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/mattrx/id6753971181/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 239 MB | 76 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jignesh Thakkar Huf](https://appshunter.io/developer/1583179349) | [antimattr](https://appshunter.io/developer/1846026413) |

## What reviewers say

### AppLock

[App page](https://appshunter.io/ios/app/applock-block-apps-and-website/id6477734558)

Take control of your digital life by limiting screen time, locking apps, and blocking distracting websites. Enhance privacy and focus with customizable schedules and keyword-based website blocking.

**Highlights:** Reduce screen time with usage limits, Lock apps with password, pattern, or fingerprint, Block distracting websites, Block websites by keywords, Schedule app locks, Advanced privacy controls

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $4.99 | per 7 days |
| Lock App & Website Unlimited | $24.99 | per year |


### mattrX

[App page](https://appshunter.io/ios/app/mattrx/id6753971181)

This AI-powered alarm and reminder app uses personalized voice calls to ensure you wake up and stay on track with your daily tasks. It offers a unique calling system that engages you in conversation to confirm you're alert and ready for your schedule.

**Highlights:** AI alarm calls for waking up, Personalized AI reminder calls, Routine building with AI accountability, Heavy sleeper mode with voice verification, Customizable call voice and language, Habit tracking with motivational calls

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AppLock free?

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

### Is mattrX free?

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

### Which has better reviews, AppLock or mattrX?

AppLock and mattrX are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do AppLock or mattrX have ads?

Neither AppLock nor mattrX shows ads.

### Which is updated more often, AppLock or mattrX?

AppLock ships an update every 3 months, and mattrX every 5 days. Most recently, AppLock was updated on October 11, 2026 and mattrX on October 24, 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.*