Diary! SmartDiary vs diary.app
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.
diary.app
This application allows users to easily record their thoughts and create multiple distinct journals. It offers a straightforward way to document personal reflections and experiences.
- Create posts for thoughts
- Multiple diary creation
- Simple interface
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Simple Diary app. You can simply create posts what you thought. You can create multiple diaries.
Screenshots
Verdict
The clearest difference is review sentiment: Diary! SmartDiary at 93% against diary.app's 33%. Diary! SmartDiary also leads on rating (4.6 vs 4.3) and ratings volume (44 vs 4). diary.app's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support 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. diary.app asks for nothing beyond the download.
Diary! SmartDiary holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Diary! SmartDiary has 44 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 93% of Diary! SmartDiary's written reviews are positive against 33% of diary.app's.
Diary! SmartDiary ships an update every 3 months, diary.app daily. The most recent releases landed on September 17, 2026 and August 16, 2026 respectively.
| Parameter | Diary! SmartDiary | diary.app |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (44 ratings) — better | 4.3 (4 ratings) |
| Positive reviews | 93.3% of reviews — better | 33.3% of reviews |
| Number of ratings | 44 — better | 4 |
| Update frequency | Every 3 months | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideki Okuno | DRIP PRODUCTS LIMITED LIABILITY CO. |
Customer experience
Diary! SmartDiary
diary.app
In-app purchases
Diary! SmartDiary
- Remove Ads$2.99
diary.app
No in-app purchases
Questions
Is Diary! SmartDiary free?
Is diary.app free?
Which has better reviews, Diary! SmartDiary or diary.app?
Do Diary! SmartDiary or diary.app have ads?
Which is updated more often, Diary! SmartDiary or diary.app?
Other comparisons
