AI Diary vs Super Simple Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AI Diary
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.
- Automatic mood analysis
- Manual daily score input
- Easy diary editing
- Swipe to delete entries
- Search past diaries
- Simple and intuitive interface
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It is a diary application that can automatically analyze written sentences and register moods. Of course, it is an application that you can also enter the score of the day yourself. Very simple diary app, easy to operate. Just select the date you want to write and write a diary for that day. Then, use the emotion measurement button to sequence emotions or adjust the slider and enter the mood score for the day. Select a diary from the list to see your diary and mood for that day. If you want to rewrite, you can also edit from the edit button. If you want to delete a diary, just swipe from the list and press the delete button. It also has a search function, which is useful for searching past diaries. Please try using it!
Super Simple Diary
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.
- Simple writing and reading interface
- Attach multiple pictures to entries
- Minimalist and distraction-free design
- Local data storage for privacy
- User-friendly interface
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Hi. This is the simplest diary app "Super Simple Diary". FEATURES: - Only write and read a diary. No extra features. - Attach multiple pictures. - The simple and minimalist design will not disturb your thoughts. - The recorded data is saved only in your phone, so your privacy is assured.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | AI Diary | Super Simple Diary |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (11 ratings) — better |
| Positive reviews | 33.3% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 11 — better |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | kazuhiro aonuma | Ryunosuke Nagase |
Customer experience
AI Diary
Super Simple Diary
In-app purchases
AI Diary
No in-app purchases
Super Simple Diary
- PREMIUM - LIFETIME$5.99
