# LearnLock vs Math Shield

The clearest difference is update cadence: Math Shield at every 2 days against LearnLock's weekly. LearnLock's advantage is iOS requirement (16.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LearnLock sells 2 in-app purchases, starting at $3.99 per 7 days and Math Shield sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

LearnLock ships an update weekly, Math Shield every 2 days. The most recent releases landed on September 7, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | LearnLock | Math Shield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/learnlock-focus-and-learn/id6760325152/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Freemium | — |
| Size | 58 MB | 20 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [builado LLC](https://appshunter.io/developer/1883888455) | [Vinoth Ramajeyam](https://appshunter.io/developer/1665205517) |

## What reviewers say

### LearnLock

[App page](https://appshunter.io/ios/app/learnlock-focus-and-learn/id6760325152)

This app transforms wasted phone time into productive learning sessions. It uses AI to create personalized study plans with daily lessons and quizzes, then locks distracting apps until your learning goals are met.

**Highlights:** AI-powered personalized study plans, Bite-sized daily lessons and quizzes, Focus Mode to block distracting apps, Spaced repetition learning methodology, Deadline-aware lesson pacing, Progress tracking and streaks

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LearnLock Subscription | $3.99 | per 7 days |
| LearnLock Subscription. | $14.99 | per month |


### Math Shield

[App page](https://appshunter.io/ios/app/math-shield-focus-and-unlock/id6774190945)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Shield Pro Monthly | $3.99 | per month |
| Math Shield Pro Yearly | $12.99 | per year |
| Math Shield Pro - Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is LearnLock free?

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

### Is Math Shield free?

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

### Do LearnLock or Math Shield have ads?

Neither LearnLock nor Math Shield shows ads.

### Which is updated more often, LearnLock or Math Shield?

LearnLock ships an update weekly, and Math Shield every 2 days. Most recently, LearnLock was updated on September 7, 2026 and Math Shield on September 20, 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.*