# Muru vs LifesaverSIM

The clearest difference is in-app purchases: Muru at none against LifesaverSIM's 3. Muru also leads on review sentiment (96% vs 83%) and ratings volume (132 vs 19). LifesaverSIM's advantage is ads (none vs shown) and update cadence (every 10 days vs every 3 weeks). On price, rating, monetization model and device support there is nothing between them.

Both are free to download. LifesaverSIM sells 3 in-app purchases, starting at $14.99 per month. Muru asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Muru against 4.8 for LifesaverSIM. That said, the two scores are not equally well evidenced: Muru has 132 ratings behind it against 19, so its average is the more settled of the two. Written reviews are what separate them: 96% of Muru's written reviews are positive against 83% of LifesaverSIM's.

Muru ships an update every 3 weeks, LifesaverSIM every 10 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Muru | LifesaverSIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (132 ratings)](https://appshunter.io/ios/app/muru/id1409950908/reviews) | **[4.8 (19 ratings)](https://appshunter.io/ios/app/lifesaversim/id6748610249/reviews)** |
| Number of ratings | **132** | 19 |
| Positive reviews | **96.1% of reviews** | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 61 MB | 728 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Muru, Inc.](https://appshunter.io/developer/1409950907) | [Impulsis OU](https://appshunter.io/developer/1500195083) |

## What reviewers say

### Muru

[App page](https://appshunter.io/ios/app/muru/id1409950908)

This app provides essential tools for medical professionals during emergencies. It offers quick access to protocols, medication dosages, and transport decisions. Users can also find detailed information on equipment and medications, with all data sourced from authorized medical professionals.

**Highlights:** Protocol Finder, Dosing Information, Medication Math Calculator, Transportation Decision Support, Equipment & Medication Details, Source Verification

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and navigate
- 🚀 Quick access to information
- 💡 Comprehensive protocol information
- 💡 Accurate medication dosages
- 💡 Location sharing for hospitals

**What reviewers complain about**

- 🐛 Tiny print on cell phone
- 🐛 App freezes sometimes
- 🐛 Needs work on text wrapping when zoomed

**Reported bugs**

- Protocol pages display as full page with tiny print
- Text does not wrap when zoomed on protocol pages
- App freezes at times
- App goes to a 'cyber timeout room'

**Requested features**

- Better AI assistant for broader queries
- Integrate Siri


### LifesaverSIM

[App page](https://appshunter.io/ios/app/lifesaversim/id6748610249)

Immersive simulations train users in critical medical protocols for emergency situations. Learn life-saving skills through realistic gameplay, adaptive difficulty, and instant feedback. Developed by combat medics and game experts.

**Highlights:** Realistic mission simulations, Adaptive learning curve, Endless scenario generator, Data-driven performance analysis, Instructor-led tutorial videos, Offline access, Instructor Hub for organizations

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-Month PRO Membership | $14.99 | per month |
| 3-Month PRO Membership | $39.99 | per 3 months |
| 12-Month PRO Membership | $119.99 | per year |


## Frequently asked questions

### Is Muru free?

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

### Is LifesaverSIM free?

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

### Which has better reviews, Muru or LifesaverSIM?

LifesaverSIM is rated higher. Muru averages 4.8 out of 5 from 132 ratings, while LifesaverSIM averages 4.8 from 19 ratings.

### Do Muru or LifesaverSIM have ads?

Muru shows ads; LifesaverSIM does not.

### Which is updated more often, Muru or LifesaverSIM?

Muru ships an update every 3 weeks, and LifesaverSIM every 10 days. Most recently, Muru was updated on November 2, 2026 and LifesaverSIM on November 5, 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.*