# Noemi AI vs ZenNotes

The clearest difference is in-app purchases: ZenNotes at none against Noemi AI's 2. ZenNotes also leads on update cadence (daily vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Noemi AI sells 2 in-app purchases, starting at $9.99 per month. ZenNotes asks for nothing beyond the download.

Noemi AI ships an update every 3 weeks, ZenNotes daily. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Noemi AI | ZenNotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (12 ratings)](https://appshunter.io/ios/app/zennotes-markdown-notes/id6791751575/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | — | Free |
| Size | 60 MB | 93 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Polar Lights LLC](https://appshunter.io/developer/1581834330) | [Lumary Labs LLC](https://appshunter.io/developer/1874151885) |

## What reviewers say

### Noemi AI

[App page](https://appshunter.io/ios/app/noemi-ai/id6756226422)

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

**In-app purchases (2)**

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


### ZenNotes

[App page](https://appshunter.io/ios/app/zennotes-markdown-notes/id6791751575)

This app allows you to write, organize, and connect ideas using plain markdown files stored locally or via iCloud. An optional cloud service offers syncing, backups, and web publishing.

**Highlights:** Local-first markdown notes, iCloud Drive integration, Optional cloud sync and backup, Web publishing for notes, Rich markdown editor, Offline preview with math and diagrams, Home screen widgets

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

**In-app purchases:** none


## Frequently asked questions

### Is Noemi AI free?

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

### Is ZenNotes free?

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

### Do Noemi AI or ZenNotes have ads?

Neither Noemi AI nor ZenNotes shows ads.

### Which is updated more often, Noemi AI or ZenNotes?

Noemi AI ships an update every 3 weeks, and ZenNotes daily. Most recently, Noemi AI was updated on October 28, 2026 and ZenNotes 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.*