# Study Time vs Slate

The clearest difference is in-app purchases: Slate at none against Study Time's 3. Slate also leads on update cadence (every 5 days vs every 3 months). Study Time's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Study Time sells 3 in-app purchases, starting at $6.99 per 7 days. Slate asks for nothing beyond the download.

Study Time ships an update every 3 months, Slate every 5 days. The most recent releases landed on August 22, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Study Time | Slate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/study-time-app-blocker/id6757340083/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 73 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [elhoussin razouki](https://appshunter.io/developer/1866198257) | [Ronak Nambiar](https://appshunter.io/developer/6772825922) |

## What reviewers say

### Study Time

[App page](https://appshunter.io/ios/app/study-time-app-blocker/id6757340083)

This app transforms your study materials into AI-powered quizzes and flashcards. Earn screen time for social media and games by completing personalized learning challenges, with access enforced at the device level.

**Highlights:** AI quizzes and flashcards from your materials, Upload PDFs, videos, and more, Device-level app blocking, Earned screen time with countdown timer, AI chat assistant, Multi-language support

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Yearly One Time Offer | $19.99 | per year |
| Yearly | $29.99 | per year |


### Slate

[App page](https://appshunter.io/ios/app/slate-study-and-block-apps/id6772825920)

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

**In-app purchases:** none


## Frequently asked questions

### Is Study Time free?

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

### Is Slate free?

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

### Do Study Time or Slate have ads?

Neither Study Time nor Slate shows ads.

### Which is updated more often, Study Time or Slate?

Study Time ships an update every 3 months, and Slate every 5 days. Most recently, Study Time was updated on August 22, 2026 and Slate on September 12, 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.*