# StudyLock vs Zlomko

The clearest difference is in-app purchases: Zlomko at none against StudyLock's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. StudyLock sells 3 in-app purchases, starting at $1.99 per 7 days. Zlomko asks for nothing beyond the download.

StudyLock ships an update monthly, Zlomko every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | StudyLock | Zlomko |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/studylock-block-distractions/id6744610901/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 92 MB | 3 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mikita Shpak](https://appshunter.io/developer/1756756027) | [Yellow Bench s.r.o.](https://appshunter.io/developer/1838980900) |

## What reviewers say

### StudyLock

[App page](https://appshunter.io/ios/app/studylock-block-distractions/id6744610901)

This app helps users stay focused by blocking distracting applications during study sessions. It uses AI to summarize materials and generate quizzes, unlocking apps only after a passing score is achieved. Users can also contribute to educational causes.

**Highlights:** AI-powered study buddy, Distraction blocking with Focus Mode, AI-generated summaries and quizzes, Study presence and community features, Progress tracking and statistics, Donations to educational causes

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyLockPRO Weekly | $1.99 | per 7 days |
| StudyLockPRO Monthly | $3.99 | per month |
| StudyLockPRO Lifetime | $24.99 | one-time |


### Zlomko

[App page](https://appshunter.io/ios/app/zlomko/id6802372305)

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

**In-app purchases:** none


## Frequently asked questions

### Is StudyLock free?

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

### Is Zlomko free?

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

### Do StudyLock or Zlomko have ads?

Neither StudyLock nor Zlomko shows ads.

### Which is updated more often, StudyLock or Zlomko?

StudyLock ships an update monthly, and Zlomko every 3 weeks. Most recently, StudyLock was updated on October 24, 2026 and Zlomko on October 25, 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.*