# Notomo AI vs Lurn

The clearest difference is update cadence: Notomo AI at weekly against Lurn's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Notomo AI sells 3 in-app purchases, starting at $7.49 per 7 days and Lurn sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Notomo AI ships an update weekly, Lurn every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Notomo AI | Lurn |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 36 MB | 46 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Codeiku](https://appshunter.io/developer/1852267843) | [Chimdia Anyiam](https://appshunter.io/developer/6785969004) |

## What reviewers say

### Notomo AI

[App page](https://appshunter.io/ios/app/notomo-ai-study-note-quiz/id6755152466)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Notomo AI Weekly | $7.49 | per 7 days |
| Notomo AI Monthly | $16.99 | per month |
| Notomo AI Yearly | $119.99 | per year |


### Lurn

[App page](https://appshunter.io/ios/app/lurn-ai-study-lock/id6785969002)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lurn Monthly | $6.99 | per month |
| Lurn 3 Months | $17.99 | per 3 months |


## Frequently asked questions

### Is Notomo AI free?

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

### Is Lurn free?

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

### Do Notomo AI or Lurn have ads?

Neither Notomo AI nor Lurn shows ads.

### Which is updated more often, Notomo AI or Lurn?

Notomo AI ships an update weekly, and Lurn every 3 weeks. Most recently, Notomo AI was updated on October 30, 2026 and Lurn on October 31, 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.*