# MoodNotes vs Gesserit

The clearest difference is update cadence: Gesserit at every 11 days against MoodNotes's every 36 months. Gesserit also leads on iOS requirement (13.0 vs 15.1). 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.

MoodNotes ships an update every 36 months, Gesserit every 11 days. The most recent releases landed on October 1, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | MoodNotes | Gesserit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 11 days** |
| Size | 33 MB | 118 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Mobi Servis, OOO](https://appshunter.io/developer/1467218575) | [Vsevolod Liapin](https://appshunter.io/developer/1786407099) |

## What reviewers say

### MoodNotes

[App page](https://appshunter.io/ios/app/moodnotes/id1599074421)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gesserit

[App page](https://appshunter.io/ios/app/gesserit/id1636181735)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MoodNotes free?

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

### Is Gesserit free?

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

### Do MoodNotes or Gesserit have ads?

Neither MoodNotes nor Gesserit shows ads.

### Which is updated more often, MoodNotes or Gesserit?

MoodNotes ships an update every 36 months, and Gesserit every 11 days. Most recently, MoodNotes was updated on October 1, 2026 and Gesserit on September 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.*