Diary! SmartDiary vs Super Simple Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Diary! SmartDiary
Record daily life with photos and track your mood and schedule on a calendar. Secure your entries with a passcode and easily access past memories. Customize your diary with various settings for a personalized experience.
- Record memories with photos
- Track daily mood and schedule
- Passcode lock with biometric support
- iCloud backup and data migration
- Customizable calendar and diary settings
- Input forgetting notifications
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Simple and easy operation private diary application. ・Leave memories of daily life with photos easily. ・You can enter in the calendar the mood and schedule of the day. ・You can easily display past memories. ・Passcode lock (Touch ID, Face ID support) ・iCloud backup (iPhone, data migration between the iPad is also possible) [Other functions] ・Cover photo setting ・Calendar display setting (Start Week On, Calendar Position, Cover Photo Size, Transparency) ・Diary text setting (Font Size, Font Depth, Line Spacing) ・Theme color setting ・Notification of forgetting input ・Support for landscape orientation (iPad only) [Credit] ・Designed by Freepik and distributed by Flaticon (https://www.flaticon.com) ・Icons8 (https://icons8.com) ・This software includes the work that is distributed in the Apache License 2.0.
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 rating: Super Simple Diary at 5.0 against Diary! SmartDiary's 4.6. Super Simple Diary also leads on iOS requirement (11.0 vs 15.0). Diary! SmartDiary's advantage is ratings volume (44 vs 11). On price, review sentiment, update cadence and ads 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. Diary! SmartDiary sells 1 one-off in-app purchase and Super Simple Diary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Super Simple Diary holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 44 and 11 respectively. Written reviews point the same way: 93% of Diary! SmartDiary's written reviews are positive against 100% of Super Simple Diary's.
Diary! SmartDiary ships an update every 3 months, Super Simple Diary every 2 months. The most recent releases landed on September 17, 2026 and September 24, 2026 respectively.
| Parameter | Diary! SmartDiary | Super Simple Diary |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (44 ratings) | 5.0 (11 ratings) — better |
| Positive reviews | 93.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 44 — better | 11 |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideki Okuno | Ryunosuke Nagase |
Customer experience
Diary! SmartDiary
Super Simple Diary
In-app purchases
Diary! SmartDiary
- Remove Ads$2.99
Super Simple Diary
- PREMIUM - LIFETIME$5.99
Questions
Is Diary! SmartDiary free?
Is Super Simple Diary free?
Which has better reviews, Diary! SmartDiary or Super Simple Diary?
Do Diary! SmartDiary or Super Simple Diary have ads?
Which is updated more often, Diary! SmartDiary or Super Simple Diary?
Other comparisons
