# Study Lock vs Exam Aura

The clearest difference is in-app purchases: Exam Aura at none against Study Lock's 2. Exam Aura also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17). On price, update cadence and ads there is nothing between them.

Both are free to download. Study Lock sells 2 in-app purchases, starting at $5.99 per month. Exam Aura asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Study Lock | Exam Aura |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/study-lock-earn-screen-time/id6758857561/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Monetization | Freemium | **Free** |
| Size | 42 MB | 39 MB |
| Requires iOS | 17 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ethan Dietrich](https://appshunter.io/developer/1786120601) | [Sanjeev Kumar](https://appshunter.io/developer/1888700012) |

## What reviewers say

### Study Lock

[App page](https://appshunter.io/ios/app/study-lock-earn-screen-time/id6758857561)

This app blocks distracting applications until you complete study sessions. It uses AI to generate personalized quizzes and flashcards from your course materials, rewarding you with screen time for correct answers. Track your progress with detailed statistics and spaced repetition.

**Highlights:** AI-generated quizzes and flashcards, Import course material from PDF, photos, text, App blocking via Screen Time integration, Spaced repetition learning algorithm, Oral analysis with AI evaluation, Progress tracking and statistics, Pomodoro timer with Live Activity

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $5.99 | per month |
| Annual Pro | $34.99 | per year |


### Exam Aura

[App page](https://appshunter.io/ios/app/exam-aura/id6762612557)

Prepare for competitive exams with realistic mock tests. Simulate exam conditions, get instant results, and review your answers to improve your knowledge anytime, anywhere.

**Highlights:** Full-length mock tests, Covers all competitive exams, Simulates real exam experience, Instant results and answer review, Practice on iPhone and iPad

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

**In-app purchases:** none


## Frequently asked questions

### Is Study Lock free?

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

### Is Exam Aura free?

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

### Do Study Lock or Exam Aura have ads?

Neither Study Lock nor Exam Aura shows ads.

### Which is updated more often, Study Lock or Exam Aura?

Study Lock ships an update every 10 days, and Exam Aura every 10 days. Most recently, Study Lock was updated on October 28, 2026 and Exam Aura on October 14, 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.*