# MoodNotes vs Echo

The clearest difference is in-app purchases: MoodNotes at none against Echo's 2. MoodNotes also leads on iOS requirement (15.1 vs 18.6). Echo's advantage is update cadence (every 2 days vs every 36 months). On price, ads and device support there is nothing between them.

Both are free to download. Echo sells 2 in-app purchases, starting at $0.99 per 7 days. MoodNotes asks for nothing beyond the download.

MoodNotes ships an update every 36 months, Echo every 2 days. Both last shipped on October 17, 2026.

## The numbers

| Metric | MoodNotes | Echo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 36 months | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 33 MB | 8 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mobi Servis, OOO](https://appshunter.io/developer/1467218575) | [Aleksandr Pustotin](https://appshunter.io/developer/1854093247) |

## What reviewers say

### MoodNotes

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Echo

[App page](https://appshunter.io/ios/app/echo-habit-tracker-journal/id6755473107)

This app helps you understand yourself and build better habits through daily tracking and reflection. It combines journaling, habit tracking, and smart tasks to help you stay organized and achieve personal growth. Discover patterns and monitor your progress in a private, minimal interface.

**Highlights:** Habit tracking, Daily journaling, Smart task management, Pattern insights, Progress tracking, Gentle reminders, Private data storage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Echo Pro Weekly | $0.99 | per 7 days |
| Echo Pro Annual | $12.99 | per year |


## Frequently asked questions

### Is MoodNotes free?

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

### Is Echo free?

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

### Do MoodNotes or Echo have ads?

Neither MoodNotes nor Echo shows ads.

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

MoodNotes ships an update every 36 months, and Echo every 2 days. Most recently, MoodNotes was updated on October 17, 2026 and Echo on October 17, 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.*