iUFlow vs Bowel Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iUFlow
This app serves as a comprehensive bladder and bowel diary, allowing users to easily track toilet trips, fluid intake, and bowel movements. It offers automated recording and can function as a water reminder. Data can be shared with healthcare professionals for better treatment insights.
- Automated voiding/bladder diary
- Track urine intake and output
- Record bowel movements with Bristol chart
- Water/urine reminder
- Share diary with doctor
- Optional uroflowmetry device integration
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iUFlow app is a Bladder Diary on your mobile. Download to track and monitor toilet trips. Bladder Diary. iUFlow is a fully automated voiding / bladder and stool diary. It is FREE and UNLIMITED toilet diary (pee log, runpee and stool log). Best for Bladder tracking. Urine tracker enables the recording of intake and output (urine) to track bladder activities, as well as recording bowel movement - poo - using a Bristol chart (to track normal, constipation, diarrhea etc) for a perfect digestive tracker and poo journal. Keep track of your bladder and bowel movements easily on your mobile, then easily share the diary with your doctor. A complete urine log or a bathroom log is a basic source of data for treatment. You can use the Bladder Diary App as a comfortable water/urine reminder during the time of completing your electronic bladder diary. It's better than a water tracker. Finally, an easy way to remember to drink more water! The app further allows the automation of the urine measurement (flow rate uroflow) by using the iUFlow device which is an optional item. The iUFlow Uroflowmeter is currently available for orders in US and AUS. A detailed bladder diary may be important and useful for health issues related to kidneys, sleep behaviors, the cardiovascular system, prostate enlargement, urinary incontinence, and Lower Urinary Tract symptoms (LUTS). The app can be used freely!
Bowel Diary
This application helps users track their bowel health and manage constipation. It allows for detailed logging of bowel movements, including frequency, consistency, and associated symptoms. Users can also monitor medications and supplements, and export data for healthcare professionals.
- Daily bowel movement log
- Stool frequency and consistency recording
- Symptom tracking (bloating, pain)
- Medication and supplement tracking
- Exportable reports for doctors
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The Bowel Diary app is a simple yet powerful tool designed to help individuals monitor their bowel health and manage constipation effectively. Whether you're dealing with chronic constipation, occasional irregularity, or tracking symptoms for medical consultation, this app provides a private, structured way to log relevant data and gain insights. Key Features: Daily Bowel Movement Log: Record stool frequency, consistency (Bristol Stool Scale), color, and associated symptoms like bloating or pain. Medication & Supplement Tracking: Monitor laxative use, probiotics, or prescription meds. Exportable Reports: Easily share your logs with healthcare professionals.
Screenshots
Verdict
The clearest difference is review sentiment: iUFlow at 96% against Bowel Diary's 0%. iUFlow also leads on rating (4.7 vs 1.0) and ratings volume (1.2K vs 2). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
iUFlow holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: iUFlow has 1.2K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 96% of iUFlow's written reviews are positive against 0% of Bowel Diary's.
iUFlow ships an update every 5 weeks, Bowel Diary every 3 weeks. The most recent releases landed on September 28, 2026 and June 1, 2026 respectively.
| Parameter | iUFlow | Bowel Diary |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.2K ratings) — better | 1.0 (2 ratings) |
| Positive reviews | 96.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 1.2K — better | 2 |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 32 MB | 32 MB |
| Age rating | 4+ | 12+ |
| Developer | Kesem Solutions Pty Ltd | University of Utah Hospitals and Clinics |
Customer experience
iUFlow
Bowel Diary
Bugs and requests
iUFlow
Reported bugs
3 issues- Diary data not syncing properly
- Inconsistent data display in reports
- Crashes when updating the app
Requested features
5 requests- Add Apple Watch support
- Allow editing of past entries
- Add bowel movement tracking
- Provide more measurement options (e.g. duration, guesstimate)
- Integrate with other health apps
Bowel Diary
Not enough reviews yet to summarise bugs or requests.
In-app purchases
iUFlow
No in-app purchases
Bowel Diary
No in-app purchases
Questions
Is iUFlow free?
Is Bowel Diary free?
Which has better reviews, iUFlow or Bowel Diary?
Do iUFlow or Bowel Diary have ads?
Which is updated more often, iUFlow or Bowel Diary?
Other comparisons
