# SimMon vs Critical Care

The clearest difference is review sentiment: SimMon at 67% against Critical Care's 20%. SimMon also leads on rating (4.5 vs 2.4) and update cadence (every 5 months vs every 13 months). Critical Care's advantage is price ($2.99 vs $22.99) and iOS requirement (12.0 vs 15.6). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

SimMon costs $22.99 and Critical Care $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SimMon holds the better App Store score, 4.5 against 2.4. Both are backed by a comparable volume of ratings — 13 and 14 respectively. Written reviews point the same way: 67% of SimMon's written reviews are positive against 20% of Critical Care's.

SimMon ships an update every 5 months, Critical Care every 13 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | SimMon | Critical Care |
| --- | --- | --- |
| Price | $22.99 | **$2.99** |
| Rating | **[4.5 (13 ratings)](https://appshunter.io/ios/app/simmon/id364731597/reviews)** | [2.4 (14 ratings)](https://appshunter.io/ios/app/critical-care-perfusion-calc/id1499108380/reviews) |
| Number of ratings | 13 | **14** |
| Positive reviews | **66.7% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 13 months |
| Monetization | Paid | Paid |
| Size | 9 MB | 31 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Castle Andersen ApS](https://appshunter.io/developer/344683558) | [MediWeb LLC](https://appshunter.io/developer/1499108379) |

## What reviewers say

### SimMon

[App page](https://appshunter.io/ios/app/simmon/id364731597)

This app provides a remotely controlled simulated patient monitor for medical training. It allows users to adjust vital signs like blood pressure and heart rate on one device, displayed on another, facilitating realistic simulation scenarios.

**Highlights:** Remote patient monitoring simulation, Adjustable vital signs (BP, SpO2, HR, RR), WiFi and Bluetooth connectivity, Simple setup and operation, Dual-device functionality

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use interface
- 👍 Realistic simulation experience
- 👍 Great teaching tool
- 👍 Versatile for various scenarios
- 👍 Good value for money

**What reviewers complain about**

- 🐛 Limited rhythm options
- 🐛 Some rhythms are inaccurate
- 🐛 No sound/alarm features
- 🐛 Expensive for functionality
- 🐛 Glitchy Bluetooth connection

**Reported bugs**

- VT doesn't work in stand alone mode
- App not starting on iPad
- App crashing on iPhone
- App not working on iPhone
- Traces disappeared after update

**Requested features**

- Add WPW Delta wave variant
- Add sinc-cardioversion
- Add PASP/PADP
- Add GIF and video playback
- Add alarm sounds and limits


### Critical Care

[App page](https://appshunter.io/ios/app/critical-care-perfusion-calc/id1499108380)

This mobile application serves as a comprehensive perfusion calculator and critical care tool for medical professionals. It assists in managing patients on cardiopulmonary bypass, ECMO, and in critical care units. The app offers a categorized collection of essential calculators for daily use.

**Highlights:** Perfusion calculator, ECMO management, Critical care unit tool, Cardiopulmonary bypass management, Categorized calculators, Routine use calculators

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

**In-app purchases:** none


## Frequently asked questions

### Is SimMon free?

SimMon costs $22.99, with no in-app purchases.

### Is Critical Care free?

Critical Care costs $2.99, with no in-app purchases.

### Which has better reviews, SimMon or Critical Care?

SimMon is rated higher. SimMon averages 4.5 out of 5 from 13 ratings, while Critical Care averages 2.4 from 14 ratings.

### Do SimMon or Critical Care have ads?

Neither SimMon nor Critical Care shows ads.

### Which is updated more often, SimMon or Critical Care?

SimMon ships an update every 5 months, and Critical Care every 13 months. Most recently, SimMon was updated on October 29, 2026 and Critical Care on October 27, 2026.

---

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