# Brainlock vs DoomStop

The clearest difference is in-app purchases: DoomStop at none against Brainlock's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Brainlock sells 3 in-app purchases, starting at $9.99 per 7 days. DoomStop asks for nothing beyond the download.

## The numbers

| Metric | Brainlock | DoomStop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/brainlock-quit-scrolling/id6759520546/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Freemium | — |
| Size | 55 MB | 1 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PLBTK Limited](https://appshunter.io/developer/1869924105) | [Afsal Backer](https://appshunter.io/developer/1801060213) |

## What reviewers say

### Brainlock

[App page](https://appshunter.io/ios/app/brainlock-quit-scrolling/id6759520546)

This app locks distracting applications until you pass a brain-training test. Choose your difficulty to earn screen time and improve your memory, focus, and problem-solving skills. Track your progress and aim for higher ranks without relying on willpower.

**Highlights:** App locking with brain tests, Multiple difficulty levels, 18 brain games, Brainpower Score tracking, Progress stats, Daily streaks

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brainlock Pro Weekly | $9.99 | per 7 days |
| Brainlock Pro Yearly | $24.99 | per year |
| BrainLock Pro Yearly | $49.99 | per year |


### DoomStop

[App page](https://appshunter.io/ios/app/doomstop/id6762528647)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brainlock free?

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

### Is DoomStop free?

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

### Do Brainlock or DoomStop have ads?

Neither Brainlock nor DoomStop shows ads.

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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.*