Happy Poop: Toilet Journal Log

Contains adsIn-app purchases
4.8
8.94K reviews
Content rating
Everyone
500K+
Downloads
Content rating
Everyone
Learn more
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About this app

Your gut has a story to tell — Happy Poop helps you listen.

Whether you deal with constipation, diarrhea, or just want to understand your body better, Happy Poop is the friendly, private, and fun way to track your bowel health.

🚽 TRACK YOUR POOP
Use the Bristol scale to classify your poop and record traits like duration, quantity, color, and mood. Add personal notes or photos. Create an account to keep your data safely backed up online — or keep everything on-device if you prefer. Either way, your privacy is always respected.

💧 TRACK PEE & MENSTRUATION
Log your pee and menstrual cycle alongside your bowel data, for a more complete picture of your body.

💚 BUILD BETTER HABITS
Track habits like hydration, sleep, exercise, diet — or anything else you care about. Just tap the pencil icon to fully customize the habit list. Happy Poop helps you see how your daily routine affects your gut, helping you break cycles of constipation or discomfort.

📊 UNDERSTAND YOUR PATTERNS
Visualize your data with clear charts and spot which habits, foods, or routines affect how your gut works. Share your history directly with your doctor for better conversations about your health.

🤖 MEET ZEPS 🪲, YOUR GUT HEALTH AI
Chat with Zeps, Happy Poop's AI assistant and beloved beetle mascot. Zeps analyzes your recent data, answers questions about digestion, and gives you personalized insights.

📖 ENTERTAIN YOURSELF (YOU KNOW WHEN)
Articles, fun facts, relaxing sounds, and games to make that time a little more enjoyable.

👥 SOCIAL — ON YOUR TERMS
Follow friends, share selected data with your followers, and see how others are doing. 100% optional — you choose exactly what to share and with whom. Nobody can follow you without your explicit consent.

👨‍👩‍👧 PROFILES FOR THE WHOLE FAMILY
Create multiple profiles to track data for your children or pets alongside your own. Schedule custom notification reminders so you never forget to log, and set defaults for your most common entries to make logging faster.

🔒 PRIVATE BY DESIGN
Lock the app with your phone's biometrics or PIN so only you can access it. If you'd rather keep things extra discreet, change the app icon and name to "Happy Diary" — it'll look like a completely different app on your home screen.

⌚ WEAR OS SUPPORT
Available on your smartwatch too — log on the go without reaching for your phone.

📥 SWITCHING APPS?
Import your data from other poop tracking apps in just a few taps: Settings → Backup → Import → Select file → Done.

Happy Poop — your partner in the bathroom 💩
Updated on
May 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Photos and videos and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
8.73K reviews
Becki Wenhold
May 1, 2026
I never review apps, but I have to say how immensely helpful this has been for me. I have Crohn's, and being able to track my output (with photos) has been so valuable for my care team. I told every doctor and surgeon about it during my last hospital stay, they were all impressed. I'm on a very strict diet and need a lot of water intake, so I use a lot of the custom habit trackers every day. THANK YOU for creating this amazing app, it helps so much on my health journey!
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Casa do Zéps
May 1, 2026
Thank you so much for your kind review! I'm glad to hear that Happy Poop is proving to be so valuable for managing your Crohn's and that your doctors were impressed. It means a lot that the app is helping you on your health journey. Best wishes, 💩
Emily Tomshack
January 6, 2026
TLDR; it's simple yet robust and syncs 100% with Samsung watch! Full: I was looking for an app to replace a pocket calendar to track my bowel habits. I didn't want to have to keep my phone handy, and besides that, all the other apps I found were awful! This app works perfectly with my watch to enter poop info right there on the toilet, and I can add as much or as little detail as I want (color, amount, time, place, pain, gas, extra notes, etc). It's easy to track trends, plus it's all FREE! 💯
17 people found this review helpful
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Jacqueline Phillips
January 3, 2026
So far so good. I do like how easy it is to use the app, however, I wish there was a place to register food/ drink so it doesn't have to be noted in a separate app. I try to keep track in the "Notes" section, but if there was a "Register a food/ drink" button, it would make life a billion times easier!!!
15 people found this review helpful
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What’s new

Bugfixes