# blissio.AI Focus & App Blocker vs StudyKey

The clearest difference is iOS requirement: blissio.AI Focus & App Blocker at 16.6 against StudyKey's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. blissio.AI Focus & App Blocker sells 2 in-app purchases, starting at $9.99 per month and StudyKey sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

blissio.AI Focus & App Blocker ships an update every 5 days, StudyKey every 9 days. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | blissio.AI Focus & App Blocker | StudyKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/blissioai-focus-and-app-blocker/id6741106932/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Size | 176 MB | 16 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Blissio.AI Inc.](https://appshunter.io/developer/1793089281) | [BERAT ONER](https://appshunter.io/developer/6783454346) |

## What reviewers say

### blissio.AI Focus & App Blocker

[App page](https://appshunter.io/ios/app/blissioai-focus-and-app-blocker/id6741106932)

This AI-powered coach helps you cut screen time, boost focus, and reclaim control. It blocks distractions, optimizes your time, and provides tailored focus sessions based on your work habits. Achieve deep work and increase productivity with personalized modes and real-time analytics.

**Highlights:** AI-Personalized Focus Sessions, Profession-Specific Focus Modes, Deep Work Protection, Smart App Control, Real-Time Analytics, Context-Aware Technology

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| blissio.ai Monthly Plan | $9.99 | per month |
| blissio.ai Pro Annual Plan | $39.99 | per year |


### StudyKey

[App page](https://appshunter.io/ios/app/studykey-learn-and-focus/id6791251481)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is blissio.AI Focus & App Blocker free?

blissio.AI Focus & App Blocker is free to download, with in-app purchases available.

### Is StudyKey free?

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

### Do blissio.AI Focus & App Blocker or StudyKey have ads?

Neither blissio.AI Focus & App Blocker nor StudyKey shows ads.

### Which is updated more often, blissio.AI Focus & App Blocker or StudyKey?

blissio.AI Focus & App Blocker ships an update every 5 days, and StudyKey every 9 days. Most recently, blissio.AI Focus & App Blocker was updated on October 21, 2026 and StudyKey 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.*