Memory Tiny Photo Diary vs Big Yellow Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Memory Tiny Photo Diary
Record your memories with small, icon-shaped photos in a vertical calendar format. Attach multiple images, search by keyword, and customize with theme colors. Backup and restore your entries easily.
- Vertical calendar diary management
- Icon-shaped image cropping
- Attach multiple images per entry
- Keyword search functionality
- Customizable theme colors
- Backup and restore options
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Keep a diary with small, icon-shaped images. The diary is managed by a vertical calendar. It works well with vertical smartphones. The main contents of the application are as follows - Manage your diary by day in a vertical calendar format. - You can select an image in the device photo and then crop it into a square. - You can attach up to three images to a single diary (up to six images with the purchase of the Premium Pack). - Keyword search function. - A variety of theme colors are available. - Backup and restore functions available. Recommended usage - Walking diary - Plant observation diary - Pet's growth record - Children's growth diary - Record of events such as trips and birthdays - Diary of memories with friends - Diary of sweets and cooking Paid Premium Pack - Hide the bottom advertisement. - The number of images that can be attached to a single diary has been increased from 3 to 6. - The maximum capacity of the backup file has been increased from 500M to 1G. The Premium Pack can only be purchased once. The Premium Pack is a one-time purchase, not a fixed fee that you pay for a certain period of time. We hope that your daily life will be more wonderful and enriched by incorporating the Petit Photo Diary of Memories into your life cycle.
Big Yellow Diary
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Why keep a diary? My answer is, because some information may seem unimportant at the time, but later you might need it and forget it. For example, today I plan to visit a friend's house. I’ve been there before, but I just can't remember the exact address. Another example is, there’s someone around me who said something, how can I judge if it’s true or not? One way is to compare it with what they’ve said before and see if there are any contradictions. Without a diary, there's no way to make such a comparison.
Screenshots
Verdict
The clearest difference is ads: Big Yellow Diary at none against Memory Tiny Photo Diary's shown. Big Yellow Diary also leads on update cadence (every 6 days vs every 6 months). Memory Tiny Photo Diary's advantage is iOS requirement (15.6 vs 17.0). On price, in-app purchases 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. Memory Tiny Photo Diary sells 1 one-off in-app purchase and Big Yellow Diary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Memory Tiny Photo Diary ships an update every 6 months, Big Yellow Diary every 6 days. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.
| Parameter | Memory Tiny Photo Diary | Big Yellow Diary |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 months | Every 6 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 50 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Shigeo Fukuda | 山 黄 |
In-app purchases
Memory Tiny Photo Diary
- Premium Pack$4.99
Big Yellow Diary
- Plus version$1.99
Questions
Is Memory Tiny Photo Diary free?
Is Big Yellow Diary free?
Do Memory Tiny Photo Diary or Big Yellow Diary have ads?
Which is updated more often, Memory Tiny Photo Diary or Big Yellow Diary?
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