# Noto vs Kauri

The clearest difference is in-app purchases: Noto at none against Kauri's 8. Noto also leads on iOS requirement (5.1.1 vs 13.0). Kauri's advantage is update cadence (every 3 weeks vs every 8 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Kauri sells 8 in-app purchases, starting at $22.99 per month. Noto asks for nothing beyond the download.

Noto ships an update every 8 months, Kauri every 3 weeks. The most recent releases landed on July 7, 2026 and August 5, 2026 respectively.

## The numbers

| Metric | Noto | Kauri |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 17 MB | 60 MB |
| Requires iOS | **5.1.1** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Magnard-Vuibert](https://appshunter.io/developer/579412414) | [Arnold Wabo](https://appshunter.io/developer/1506475390) |

## What reviewers say

### Noto

[App page](https://appshunter.io/ios/app/noto/id698067523)

Access digital textbooks and educational materials online and offline. Students can navigate chapters, bookmark pages, highlight text, and add notes. Educators can enrich lessons with multimedia and share content with students.

**Highlights:** Offline access to digital books, Chapter navigation, Bookmark and favorite pages, Highlight text, Add notes and annotations, Share notes with friends, Enrich lessons with multimedia

**Features:** macOS Compatibility

**In-app purchases:** none


### Kauri

[App page](https://appshunter.io/ios/app/kauri-concours-md/id6478938142)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Préparation ARES 2026 - Premium | $22.99 | per month |
| Préparation ARES 2025 30 jours | $17.99 | one-time |
| Préparation ARES 2026 | $22.99 | one-time |
| Préparation ARES 2025 | $29.99 | one-time |
| Tutorat Été 2026 - 1e échéance | $129.99 | one-time |
| Tutorat Février 2026 - 2e échéance | $179.00 | one-time |
| Tutorat Février 2026 - 1e échéance | $179.99 | one-time |
| Tutorat Février 2026 - 3e échéance | $179.99 | one-time |


## Frequently asked questions

### Is Noto free?

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

### Is Kauri free?

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

### Do Noto or Kauri have ads?

Neither Noto nor Kauri shows ads.

### Which is updated more often, Noto or Kauri?

Noto ships an update every 8 months, and Kauri every 3 weeks. Most recently, Noto was updated on July 7, 2026 and Kauri on August 5, 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.*