# iUFlow vs Pee Tracker & Bladder Log

The clearest difference is review sentiment: iUFlow at 96% against Pee Tracker & Bladder Log's 60%. iUFlow also leads on in-app purchases (none vs 5) and ratings volume (1.2K vs 36). On price, ads and device support there is nothing between them.

Both are free to download. Pee Tracker & Bladder Log sells 5 in-app purchases, starting at $4.99 per 7 days. iUFlow asks for nothing beyond the download.

iUFlow holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: iUFlow has 1.2K ratings behind it against 36, 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 60% of Pee Tracker & Bladder Log's.

iUFlow ships an update every 5 weeks, Pee Tracker & Bladder Log every 4 months. The most recent releases landed on September 20, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | iUFlow | Pee Tracker & Bladder Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (1.2K ratings)](https://appshunter.io/ios/app/iuflow-voiding-bladder-diary/id935581221/reviews)** | [4.5 (36 ratings)](https://appshunter.io/ios/app/pee-tracker-and-bladder-log/id6749036216/reviews) |
| Number of ratings | **1.2K** | 36 |
| Positive reviews | **96.4% of reviews** | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | **Free** | Freemium |
| Size | 32 MB | 100 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Kesem Solutions Pty Ltd](https://appshunter.io/developer/1751494198) | [Hussain Mustafa](https://appshunter.io/developer/1247104628) |

## What reviewers say

### iUFlow

[App page](https://appshunter.io/ios/app/iuflow-voiding-bladder-diary/id935581221)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💻 Easy to use
- 🔍 Helpful for tracking
- 📊 Useful reports
- 🤳 Convenient to use on phone
- 🆓 Free app

**What reviewers complain about**

- 🐛 Crashes or freezes
- 📈 Needs more data visualization
- ⚙️ Clunky interface
- 🕰️ Inconvenient time entry
- 🔒 Privacy concerns with personal info required

**Reported bugs**

- Diary data not syncing properly
- Inconsistent data display in reports
- Crashes when updating the app

**Requested features**

- 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


### Pee Tracker & Bladder Log

[App page](https://appshunter.io/ios/app/pee-tracker-and-bladder-log/id6749036216)

Easily track urinary habits, fluid intake, and incontinence episodes. Generate detailed reports to share with healthcare providers for better diagnosis and treatment planning.

**Highlights:** Log voiding events with time and volume, Track fluid intake and type, Record leakage and incontinence episodes, Monitor urgency levels, Track nighttime urination (nocturia), Add notes on symptoms, Generate and share PDF reports

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Premium Monthly | $9.99 | per month |
| Premium Yearly | $19.99 | per year |
| Premium Yearly | $39.99 | per year |
| Premium Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is iUFlow free?

iUFlow is free to download, with no in-app purchases.

### Is Pee Tracker & Bladder Log free?

Pee Tracker & Bladder Log is free to download, with in-app purchases available.

### Which has better reviews, iUFlow or Pee Tracker & Bladder Log?

iUFlow is rated higher. iUFlow averages 4.7 out of 5 from 1.2K ratings, while Pee Tracker & Bladder Log averages 4.5 from 36 ratings.

### Do iUFlow or Pee Tracker & Bladder Log have ads?

Neither iUFlow nor Pee Tracker & Bladder Log shows ads.

### Which is updated more often, iUFlow or Pee Tracker & Bladder Log?

iUFlow ships an update every 5 weeks, and Pee Tracker & Bladder Log every 4 months. Most recently, iUFlow was updated on September 20, 2026 and Pee Tracker & Bladder Log on September 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*