# Airobot 2 vs Mood Notes

The clearest difference is update cadence: Airobot 2 at every 10 days against Mood Notes's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Airobot 2 ships an update every 10 days, Mood Notes every 3 months. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Airobot 2 | Mood Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Size | 34 MB | 41 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Airobot Technologies AS](https://appshunter.io/developer/1805807592) | [露露 李](https://appshunter.io/developer/1592964984) |

## What reviewers say

### Airobot 2

[App page](https://appshunter.io/ios/app/airobot-2/id1584933895)

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

**In-app purchases:** none


### Mood Notes

[App page](https://appshunter.io/ios/app/mood-notes-diary-and-journal/id6759647867)

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

**In-app purchases:** none


## Frequently asked questions

### Is Airobot 2 free?

Airobot 2 is free to download, with no in-app purchases.

### Is Mood Notes free?

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

### Do Airobot 2 or Mood Notes have ads?

Neither Airobot 2 nor Mood Notes shows ads.

### Which is updated more often, Airobot 2 or Mood Notes?

Airobot 2 ships an update every 10 days, and Mood Notes every 3 months. Most recently, Airobot 2 was updated on October 5, 2026 and Mood Notes on October 1, 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.*