# Messo vs Notte AI Workspace

The clearest difference is in-app purchases: Messo at none against Notte AI Workspace's 4. Messo also leads on update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Notte AI Workspace sells 4 in-app purchases, starting at $12.99 per month. Messo asks for nothing beyond the download.

Messo ships an update every 4 days, Notte AI Workspace every 2 weeks. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Messo | Notte AI Workspace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Size | 81 MB | 68 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Stas Morozov](https://appshunter.io/developer/541842204) | [Mifiko Labs LTD](https://appshunter.io/developer/1896706339) |

## What reviewers say

### Messo

[App page](https://appshunter.io/ios/app/messo-to-do-notes-tasks/id6758547513)

**Features:** macOS Compatibility

**In-app purchases:** none


### Notte AI Workspace

[App page](https://appshunter.io/ios/app/notte-ai-workspace/id6769990847)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Monthly | $12.99 | per month |
| Pro Monthly | $19.99 | per month |
| Starter Annual | $114.99 | per year |
| Pro Annual | $169.99 | per year |


## Frequently asked questions

### Is Messo free?

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

### Is Notte AI Workspace free?

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

### Do Messo or Notte AI Workspace have ads?

Neither Messo nor Notte AI Workspace shows ads.

### Which is updated more often, Messo or Notte AI Workspace?

Messo ships an update every 4 days, and Notte AI Workspace every 2 weeks. Most recently, Messo was updated on October 9, 2026 and Notte AI Workspace on October 10, 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.*