# Bladderly vs Pee Diary

The clearest difference is iOS requirement: Bladderly at 15.0 against Pee Diary's 17.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Bladderly sells 8 in-app purchases, starting at $4.99 per month and Pee Diary sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on September 28, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Bladderly | Pee Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (200 ratings)](https://appshunter.io/ios/app/bladderly-smart-bladder-diary/id1523268654/reviews)** | — |
| Number of ratings | **200** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Subscription | — |
| Size | 124 MB | 4 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Soundable Health, Inc.](https://appshunter.io/developer/1455952390) | [Veniamin Gribkov](https://appshunter.io/developer/907913370) |

## What reviewers say

### Bladderly

[App page](https://appshunter.io/ios/app/bladderly-smart-bladder-diary/id1523268654)

This app simplifies bladder diary tracking, replacing paper logs with an easy-to-use digital experience. It helps users consistently record bathroom visits and timing to identify patterns, aiding in discussions with healthcare providers.

**Highlights:** Digital bladder diary replacement, Easy and consistent logging, Log bathroom visits and timing, Optional sound-assisted volume estimation, Clear, organized records, Privacy-focused design

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Monthly | $4.99 | per month |
| Monthly | $9.99 | per month |
| Annual | $24.99 | per year |
| Annual | $24.99 | per year |
| Annual | $69.99 | per year |
| PDF Export Once | $1.99 | one-time |
| 3-Day Pass | $4.99 | one-time |


### Pee Diary

[App page](https://appshunter.io/ios/app/pee-diary/id6496853206)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |


## Frequently asked questions

### Is Bladderly free?

Bladderly is free to download, with in-app purchases available.

### Is Pee Diary free?

Pee Diary is free to download, with in-app purchases available.

### Do Bladderly or Pee Diary have ads?

Neither Bladderly nor Pee Diary shows ads.

### Which is updated more often, Bladderly or Pee Diary?

Bladderly ships an update every 6 weeks, and Pee Diary every 6 weeks. Most recently, Bladderly was updated on September 28, 2026 and Pee Diary on September 7, 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.*