Comparison

Poop Tracker vs Poo Diary

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Poop Tracker

Track bowel movements to manage digestive health and alleviate constipation. Monitor your progress on a calendar and explore lifestyle adjustments for better gut health, skin, and overall well-being. Suitable for adults and parents tracking children's habits.

Highlights
  • Record bowel movements
  • Manage constipation
  • Calendar view of results
  • Improve gut health
  • Track for babies and children
  • Lifestyle adjustment suggestions
Features
Read full description

Record your poop to manage your health and relieve constipation. Easy to use! Just press the refreshing registration button! There are many good things about adjusting the intestinal environment for beautiful skin, dieting, and preventing aging. You can check the registered results on the calendar. Let's aim to relieve constipation together. Many people are suffering from constipation. Constipation even if I didn't go out for a day ...? Before resorting to medicine, first try your own constipation measures! It may be a good idea to try drinking water or tea, be careful about diets that actively take dietary fiber and yogurt, and try acupuncture points, massage, and gymnastics. Constipation may have been the cause of abdominal pain during pregnancy for pregnant women. Check the rhythm such as the period and number of bowel movements, and use it to determine if you have constipation. Also recommended for moms who are suffering from constipation of babies and children! Please use it as a memo of the toilet record. ■About subscription services - You can purchase premium services in the app. - The subscription service will be automatically renewed every month. - If you do not cancel the auto-renewal 24 hours before the subscription expires, the subscription period will be automatically renewed. - The subscription fee will be charged to your iTunes account at the time of purchase. - You can cancel or manage your subscription from your iTunes account settings. Term of use: https://futasaji.net/term_en/ Privacy policy: https://futasaji.net/policy_en/

About

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.

Highlights
  • Record bowel movements (time, type, amount, shape)
  • View digestive health statistics
  • Set reminders for bowel movements
  • Track constipation
  • Friendly user interface
Features
Read full description

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

Screenshots

Poop Tracker4 screens
Poo Diary3 screens

Verdict

The call

The clearest difference is review sentiment: Poop Tracker at 78% against Poo Diary's 9%. Poop Tracker also leads on rating (4.8 vs 3.0) and ratings volume (112 vs 26). Poo Diary's advantage is ads (none vs shown) and iOS requirement (10.0 vs 13.0). On price, update cadence, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Poop Tracker sells 1 in-app purchase, starting at $1.99 per month and Poo Diary sells 1 in-app purchase, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Poop Tracker holds the better App Store score, 4.8 against 3.0. Both are backed by a comparable volume of ratings — 112 and 26 respectively. Written reviews point the same way: 78% of Poop Tracker's written reviews are positive against 9% of Poo Diary's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

Scorecard5 real differences · 5 level
Poop Tracker versus Poo Diary: the parameters behind the verdict, then further details
ParameterPoop TrackerPoo Diary
PriceFreeFree
Rating4.8 (112 ratings) — better3.0 (26 ratings)
Positive reviews77.5% of reviews — better9.1% of reviews
Number of ratings112 — better26
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.010.0 — better
Further details — not scored
Size101 MB29 MB
Age rating4+4+
DeveloperFutasaji LLCAppNextDoor Labs

Customer experience

Poop Tracker

All ratings112 ratings
Positive94.6%
Neutral3.6%
Negative1.8%
Written reviews89 reviews
Positive77.5%
Neutral6.7%
Negative15.7%

Poo Diary

All ratings26 ratings
Positive46.2%
Neutral11.5%
Negative42.3%
Written reviews33 reviews
Positive9.1%
Neutral15.2%
Negative75.8%

In-app purchases

1 purchases

Poop Tracker

Subscriptions1
  • Remove Ads$1.991 Month
1 purchases

Poo Diary

Subscriptions1
  • Pro$2.991 Year

Questions

Is Poop Tracker free?
Poop Tracker is free to download, with in-app purchases available.
Is Poo Diary free?
Poo Diary is free to download, with in-app purchases available.
Which has better reviews, Poop Tracker or Poo Diary?
Poop Tracker is rated higher. Poop Tracker averages 4.8 out of 5 from 112 ratings, while Poo Diary averages 3.0 from 26 ratings.
Do Poop Tracker or Poo Diary have ads?
Poop Tracker shows ads; Poo Diary does not.
Which is updated more often, Poop Tracker or Poo Diary?
Poop Tracker ships an update every 2 weeks, and Poo Diary every 2 weeks. Most recently, Poop Tracker was updated on October 16, 2026 and Poo Diary on October 8, 2026.

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