# Mental Note vs Rune Journal

The clearest difference is rating: Rune Journal at 5.0 against Mental Note's 1.0. Mental Note's advantage is update cadence (weekly vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Mental Note sells 3 in-app purchases, starting at $1.99 per 7 days and Rune Journal sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Rune Journal holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Mental Note ships an update weekly, Rune Journal monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Mental Note | Rune Journal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/mental-note-ai-mood-diary/id6460934704/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/rune-journal/id6742863512/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 12 MB | 3 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Exhalo](https://appshunter.io/developer/1683499451) | [Faz Azad](https://appshunter.io/developer/1794022213) |

## What reviewers say

### Mental Note

[App page](https://appshunter.io/ios/app/mental-note-ai-mood-diary/id6460934704)

This app uses AI-powered semantic analysis to help you understand your emotions and thoughts through journaling. Record daily musings and reflections to gain personalized insights into your personal development and self-awareness. Your entries are encrypted and securely stored for privacy.

**Highlights:** AI-enhanced semantic analysis, Sentiment and tone evaluation, Personalized insights, Encrypted and secure storage, Selective data sharing options, Daily musings and reflections

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $1.99 | per 7 days |
| Premium Weekly | $2.99 | per 7 days |
| Mental Journal Premium | $29.99 | per 3 months |


### Rune Journal

[App page](https://appshunter.io/ios/app/rune-journal/id6742863512)

This private AI journal helps you understand your days, moods, and patterns through freeform writing, AI insights, and guided reflection. Track entries with tags and search, and secure your thoughts with device-level protection. Premium features offer photo memories and deeper analysis.

**Highlights:** AI-powered insights and prompts, Distraction-free writing space, Mood and pattern tracking, Passcode and biometric security, Journal chat assistant, Photo memories (Premium)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $24.99 | per year |


## Frequently asked questions

### Is Mental Note free?

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

### Is Rune Journal free?

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

### Which has better reviews, Mental Note or Rune Journal?

Rune Journal is rated higher. Mental Note averages 1.0 out of 5 from 1 ratings, while Rune Journal averages 5.0 from 2 ratings.

### Do Mental Note or Rune Journal have ads?

Neither Mental Note nor Rune Journal shows ads.

### Which is updated more often, Mental Note or Rune Journal?

Mental Note ships an update weekly, and Rune Journal monthly. Most recently, Mental Note was updated on November 3, 2026 and Rune Journal on November 4, 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.*