Poo Diary vs PoopDiary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Poo Diary
This app helps you track your digestive health by logging your bowel movements. It provides statistics to understand your condition and can send reminders to prevent constipation. Start your journey to better gut health with this friendly tracker.
- Record bowel movements (time, type, amount, shape)
- View digestive health statistics
- Set reminders for bowel movements
- Track constipation
- Friendly user interface
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Did you poop today? Memo your stool and see your poop report in a friendly tracker. Let's start your bowel journey today and have fun with us! Did you know? The stool is one of the best indicators of health but many people don't remember or memo the appearance and time they defecate. Sure, it's not a good story to track or share your bowel memo to everyone until you meet a new tracker buddy, PooDiary. Features: - This app allows you to easily record your every bowel movement - including time, types, amount, and shape information. - It also provides you with statistics information to let you clearly understand your bowel condition. - In addition, You can let the app remind you if you haven't had any bowel movement for a period of time so that you can keep constipation away from you. SUBSCRIPTION PRICING & TERMS PooDiary is free to download and use. Should you choose to upgrade to PooDiary Pro, we offer auto-renewing subscription options: $2.99/year Payment will be charged to your credit card through your iTunes account at confirmation of purchase. Subscription renews automatically unless cancelled at least 24 hours prior to the end of the subscription period. There is no increase in price when renewing. Subscriptions can be managed and auto-renewal turned off in Account Settings in iTunes after purchase. Once purchased, refunds will not be provided for any unused portion of the term. Terms of Service: http://www.appnextdoor.com/PooDiary/terms_of_service Privacy policy: http://www.appnextdoor.com/PooDiary/privacy_policy
PoopDiary
Easily log your bowel movements, noting the date, stool shape, and volume. This health tracker helps you monitor your digestive health.
- Record bowel movement dates
- Log stool shape
- Track stool volume
- Digestive health monitoring
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This app is for keeping a record of bowel movements. You can easily record the date and the shape/volume of the stool.
Screenshots
Verdict
The clearest difference is review sentiment: PoopDiary at 83% against Poo Diary's 9%. PoopDiary also leads on rating (5.0 vs 3.0). Poo Diary's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 8 months). On price, in-app purchases, monetization model 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. Poo Diary sells 1 in-app purchase, starting at $2.99 per year and PoopDiary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
PoopDiary holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: Poo Diary has 26 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 9% of Poo Diary's written reviews are positive against 83% of PoopDiary's.
Poo Diary ships an update every 2 weeks, PoopDiary every 8 months. Both last shipped on November 3, 2026.
| Parameter | Poo Diary | PoopDiary |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (26 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 9.1% of reviews | 83.3% of reviews — better |
| Number of ratings | 26 — better | 4 |
| Update frequency | Every 2 weeks — better | Every 8 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 10.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 29 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | AppNextDoor Labs | Yuta Endo |
Customer experience
Poo Diary
PoopDiary
In-app purchases
Poo Diary
- Pro$2.991 Year
PoopDiary
- Hide ads$5.99
Questions
Is Poo Diary free?
Is PoopDiary free?
Which has better reviews, Poo Diary or PoopDiary?
Do Poo Diary or PoopDiary have ads?
Which is updated more often, Poo Diary or PoopDiary?
Other comparisons
