# Medtimer vs BladderSafe

The clearest difference is in-app purchases: BladderSafe at none against Medtimer's 1. BladderSafe also leads on iOS requirement (13.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Medtimer sells 1 one-off in-app purchase. BladderSafe asks for nothing beyond the download.

Medtimer ships an update every 3 months, BladderSafe every 2 months. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Medtimer | BladderSafe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (579 ratings)](https://appshunter.io/ios/app/medtimer-heart-plus-respiratory/id1012031242/reviews)** | — |
| Number of ratings | **579** | — |
| Positive reviews | 40.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 18 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Tigerpixel](https://appshunter.io/developer/1012031241) | [The University of Michigan](https://appshunter.io/developer/380339599) |

## What reviewers say

### Medtimer

[App page](https://appshunter.io/ios/app/medtimer-heart-plus-respiratory/id1012031242)

This app provides a fast and accurate way for medical professionals to measure heart and respiratory rates. It features a simple tap interface, instant calculations, and reference charts for all age groups. Designed for efficiency in clinical settings, it keeps users focused on their patients.

**Highlights:** Tap-anywhere interface for recording, Intuitive HR and RR recording, Instant automatic rate calculations, Flexible measurement periods, Reference charts for all ages, iPhone, iPad, and Apple Watch support, Lock screen widgets

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Medtimer Pro | $3.99 | one-time |

**What reviewers like**

- 🚀 Exemplary
- 👍 Easy to use
- 💡 Useful for counting respirations and pulse
- 👍 Simple and effective

**What reviewers complain about**

- 🐛 Not working on new Apple Watch models
- 🐛 Crashes or doesn't open on Apple Watch
- 🐛 Inaccurate pulse readings
- 🔋 High battery consumption
- 🔊 Loud countdown sounds

**Reported bugs**

- Not downloading on Apple Watch
- Crashes on Apple Watch
- Stops working after OS updates

**Requested features**

- Add support for new Apple Watch models
- Integrate with Apple Health app
- Add option to manually enter counts
- Add complication for Apple Watch
- Add option to disable sounds


### BladderSafe

[App page](https://appshunter.io/ios/app/bladdersafe/id1600516064)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Medtimer free?

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

### Is BladderSafe free?

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

### Do Medtimer or BladderSafe have ads?

Neither Medtimer nor BladderSafe shows ads.

### Which is updated more often, Medtimer or BladderSafe?

Medtimer ships an update every 3 months, and BladderSafe every 2 months. Most recently, Medtimer was updated on October 17, 2026 and BladderSafe on October 4, 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.*