# Bladder Diary vs Bladder Diary 40+

The clearest difference is in-app purchases: Bladder Diary at none against Bladder Diary 40+'s 3. Bladder Diary also leads on ads (none vs shown). Bladder Diary 40+'s advantage is iOS requirement (15.1 vs 18.0). On price and device support there is nothing between them.

Both are free to download. Bladder Diary 40+ sells 3 in-app purchases, starting at $1.49 per month. Bladder Diary asks for nothing beyond the download.

## The numbers

| Metric | Bladder Diary | Bladder Diary 40+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Size | 10 MB | 35 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Denis Zinin](https://appshunter.io/developer/6799121582) | [Duong Nguyen Huu](https://appshunter.io/developer/1887479789) |

## What reviewers say

### Bladder Diary

[App page](https://appshunter.io/ios/app/bladder-diary-fluid-balance/id6803224992)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Bladder Diary 40+

[App page](https://appshunter.io/ios/app/bladder-diary-40-plus/id6815988748)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bladder Diary Pro Monthly | $1.49 | per month |
| Bladder Diary Pro Annual | $14.99 | per year |
| Bladder Diary Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Bladder Diary free?

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

### Is Bladder Diary 40+ free?

Bladder Diary 40+ is free to download, with in-app purchases available.

### Do Bladder Diary or Bladder Diary 40+ have ads?

Bladder Diary 40+ shows ads; Bladder Diary does not.

---

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