# QuizNotes AI vs Study, Focus & Revise

The clearest difference is update cadence: QuizNotes AI at daily against Study, Focus & Revise's fortnightly. Study, Focus & Revise's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. QuizNotes AI sells 2 in-app purchases, starting at $3.99 per 7 days and Study, Focus & Revise sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

QuizNotes AI ships an update daily, Study, Focus & Revise fortnightly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | QuizNotes AI | Study, Focus & Revise |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Fortnightly |
| Size | 22 MB | 66 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Justin Barry](https://appshunter.io/developer/1189782940) | [SYED SAMI N HUSSAIN](https://appshunter.io/developer/1890240463) |

## What reviewers say

### QuizNotes AI

[App page](https://appshunter.io/ios/app/quiznotes-ai/id6747596459)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $3.99 | per 7 days |
| Yearly Plan | $24.99 | per year |


### Study, Focus & Revise

[App page](https://appshunter.io/ios/app/study-focus-and-revise-nuro/id6761550849)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nuro Pro Monthly | $9.99 | per month |
| Nuro Pro Yearly | $79.99 | per year |


## Frequently asked questions

### Is QuizNotes AI free?

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

### Is Study, Focus & Revise free?

Study, Focus & Revise is free to download, with in-app purchases available.

### Do QuizNotes AI or Study, Focus & Revise have ads?

Neither QuizNotes AI nor Study, Focus & Revise shows ads.

### Which is updated more often, QuizNotes AI or Study, Focus & Revise?

QuizNotes AI ships an update daily, and Study, Focus & Revise fortnightly. Most recently, QuizNotes AI was updated on October 30, 2026 and Study, Focus & Revise on October 24, 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.*