# AI Diary vs Super Simple Diary

The clearest difference is review sentiment: Super Simple Diary at 100% against AI Diary's 33%. AI Diary's advantage is in-app purchases (none vs 1) and update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Super Simple Diary sells 1 one-off in-app purchase. AI Diary asks for nothing beyond the download.

AI Diary ships an update fortnightly, Super Simple Diary every 2 months. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | AI Diary | Super Simple Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (11 ratings)](https://appshunter.io/ios/app/super-simple-diary-journal/id1635770040/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 27 MB | 56 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [kazuhiro aonuma](https://appshunter.io/developer/839973346) | [Ryunosuke Nagase](https://appshunter.io/developer/1506451599) |

## What reviewers say

### AI Diary

[App page](https://appshunter.io/ios/app/ai-diary/id1493487805)

This simple diary app allows you to automatically analyze your written entries to track your moods. You can also manually input daily scores and easily edit or delete past entries. A search function helps you find specific memories.

**Highlights:** Automatic mood analysis, Manual daily score input, Easy diary editing, Swipe to delete entries, Search past diaries, Simple and intuitive interface

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

**In-app purchases:** none


### Super Simple Diary

[App page](https://appshunter.io/ios/app/super-simple-diary-journal/id1635770040)

Record your thoughts and memories with this straightforward journaling application. It allows you to attach multiple photos to entries and features a minimalist design to keep your focus. Your data is stored locally on your device, ensuring complete privacy.

**Highlights:** Simple writing and reading interface, Attach multiple pictures to entries, Minimalist and distraction-free design, Local data storage for privacy, User-friendly interface

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PREMIUM - LIFETIME | $5.99 | one-time |


## Frequently asked questions

### Is AI Diary free?

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

### Is Super Simple Diary free?

Super Simple Diary is free to download, with in-app purchases available.

### Do AI Diary or Super Simple Diary have ads?

Both AI Diary and Super Simple Diary show ads.

### Which is updated more often, AI Diary or Super Simple Diary?

AI Diary ships an update fortnightly, and Super Simple Diary every 2 months. Most recently, AI Diary was updated on October 5, 2026 and Super Simple Diary on October 16, 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.*