# ALSi vs Propofol Dreams

The clearest difference is update cadence: ALSi at every 3 weeks against Propofol Dreams's every 5 weeks. ALSi also leads on iOS requirement (8.0 vs 12.0). Propofol Dreams's advantage is device support (3 vs 1). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ALSi ships an update every 3 weeks, Propofol Dreams every 5 weeks. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ALSi | Propofol Dreams |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/alsi/id664980820/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 34 MB | 24 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [iSimulate Pty Ltd](https://appshunter.io/developer/494486341) | [George Zhong](https://appshunter.io/developer/1594015124) |

## What reviewers say

### ALSi

[App page](https://appshunter.io/ios/app/alsi/id664980820)

This advanced patient simulation package offers a realistic training experience for medical professionals. It functions as a multi-parameter monitor, AED, and defibrillator, easily set up for in-situ training with over 50 ECG, BP, and SpO2 waveforms.

**Highlights:** Realistic patient condition simulation, Multi-parameter monitor, AED & defibrillator functionality, Easy setup, In-situ training, 50+ ECG, BP, SpO2 waveforms, Selected scenarios

**In-app purchases:** none


### Propofol Dreams

[App page](https://appshunter.io/ios/app/propofol-dreams/id1594015122)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ALSi free?

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

### Is Propofol Dreams free?

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

### Do ALSi or Propofol Dreams have ads?

Neither ALSi nor Propofol Dreams shows ads.

### Which is updated more often, ALSi or Propofol Dreams?

ALSi ships an update every 3 weeks, and Propofol Dreams every 5 weeks. Most recently, ALSi was updated on October 23, 2026 and Propofol Dreams on October 27, 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.*