# StudySnap vs SmartBlock

The clearest difference is iOS requirement: StudySnap at 13.4 against SmartBlock's 18.0. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. StudySnap sells 2 in-app purchases, starting at $4.99 per 7 days and SmartBlock sells 6 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

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

StudySnap ships an update fortnightly, SmartBlock every 3 weeks. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | StudySnap | SmartBlock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/studysnapai-homework-scanner/id6737754438/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/smartblock-focus-with-puzzles/id6742196917/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 55 MB | 42 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [上海碧幸网络科技有限公司](https://appshunter.io/developer/1741454444) | [Adam Park](https://appshunter.io/developer/1797344350) |

## What reviewers say

### StudySnap

[App page](https://appshunter.io/ios/app/studysnapai-homework-scanner/id6737754438)

This app helps students improve their learning efficiency by scanning homework, intelligently erasing handwritten notes, and providing detailed answers to math and science problems. It also organizes incorrect answers for targeted review and allows for easy export and printing of study materials.

**Highlights:** Smart handwriting deletion, AI-powered problem solving, Automatic error organization, Export to PDF, Word, or image, Direct printing capability, Personalized error collection

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Membership | $4.99 | per 7 days |
| Annual subscription | $29.99 | per year |


### SmartBlock

[App page](https://appshunter.io/ios/app/smartblock-focus-with-puzzles/id6742196917)

This app transforms phone distraction into brain training by blocking addictive apps and requiring users to solve puzzles to regain access. It helps reduce screen time, boost focus, and improve productivity through customizable blocking and engaging logic games.

**Highlights:** Block distracting apps and websites, Solve puzzles to unlock app access, Customizable puzzle difficulty and app limits, Schedule app blocking by day/time, Boost productivity and focus, Reduce stress and improve mindfulness

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $4.99 | per 7 days |
| Annual Subscription + 1 Week Trial | $4.99 | per 7 days |
| Pro Subscription | $19.99 | per year |
| Annual Subscription | $29.99 | per year |
| Annual Subscription + 1 Week Trial | $29.99 | per year |
| 10k+ Puzzles Purchase | $59.99 | one-time |


## Frequently asked questions

### Is StudySnap free?

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

### Is SmartBlock free?

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

### Which has better reviews, StudySnap or SmartBlock?

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

### Do StudySnap or SmartBlock have ads?

Neither StudySnap nor SmartBlock shows ads.

### Which is updated more often, StudySnap or SmartBlock?

StudySnap ships an update fortnightly, and SmartBlock every 3 weeks. Most recently, StudySnap was updated on November 4, 2026 and SmartBlock on November 8, 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.*