# readlock vs Rock Lock

readlock and Rock Lock are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. readlock sells 2 in-app purchases, starting at $9.99 per month and Rock Lock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | readlock | Rock Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/readlock-read-to-unlock/id6758688445/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | Freemium | — |
| Size | 202 MB | 12 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Foundry Apps LLC](https://appshunter.io/developer/1841523858) | [Ron Yahav](https://appshunter.io/developer/1879738117) |

## What reviewers say

### readlock

[App page](https://appshunter.io/ios/app/readlock-read-to-unlock/id6758688445)

This app helps you break away from distracting digital habits by locking your most used apps until you complete your daily reading. It offers a curated library of book insights and tracks your reading progress to encourage a healthier relationship with your devices.

**Highlights:** Block distracting apps, Daily reading goals, Curated library of 70+ book insights, Track reading streaks and progress, Personalized book library, Daily reading reminders

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Yearly Premium | $39.99 | per year |


### Rock Lock

[App page](https://appshunter.io/ios/app/rock-lock-app-blocker/id6760949840)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rock Lock Pro | $2.99 | one-time |


## Frequently asked questions

### Is readlock free?

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

### Is Rock Lock free?

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

### Do readlock or Rock Lock have ads?

Neither readlock nor Rock Lock 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.*