# iResus vs Medical FlashNotes

iResus and Medical FlashNotes both sit at 5.0 stars, but that hides the real split: 100% of Medical FlashNotes's written reviews are positive against 50% of iResus's. iResus's advantage is iOS requirement (9.0 vs 15.0). On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for iResus against 5.0 for Medical FlashNotes. Both are backed by a comparable volume of ratings — 4 and 9 respectively. Written reviews are what separate them: 50% of iResus's written reviews are positive against 100% of Medical FlashNotes's.

iResus ships an update every 7 months, Medical FlashNotes every 5 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | iResus | Medical FlashNotes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/iresus/id1034079078/reviews) | [5.0 (9 ratings)](https://appshunter.io/ios/app/medical-flashnotes/id1102059522/reviews) |
| Number of ratings | 4 | **9** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 months** |
| Monetization | Free | Free |
| Size | 7 MB | 4 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [RESUSCITATION COUNCIL (U.K.) TRADING LTD](https://appshunter.io/developer/1034079077) | [Robert Goulden](https://appshunter.io/developer/1102059521) |

## What reviewers say

### iResus

[App page](https://appshunter.io/ios/app/iresus/id1034079078)

Access the latest adult, pediatric, newborn resuscitation, and anaphylaxis algorithms offline. This free tool is compliant with Resuscitation Council UK Guidelines 2021 and available on multiple devices.

**Highlights:** Offline algorithm access, Adult resuscitation guidelines, Pediatric resuscitation guidelines, Newborn resuscitation guidelines, Anaphylaxis algorithms, Compliant with UK guidelines

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

**In-app purchases:** none


### Medical FlashNotes

[App page](https://appshunter.io/ios/app/medical-flashnotes/id1102059522)

This clinical medicine reference tool helps students and residents quickly look up conditions and drugs. It allows users to create custom flashcards from any content and offers a random flashcard quiz mode. All data is stored offline for convenient access.

**Highlights:** Clinical medicine reference, Quick lookup for conditions and drugs, Create custom flashcards, Random flashcard quiz mode, Offline data storage, Concise reviews of thousands of topics

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

**In-app purchases:** none


## Frequently asked questions

### Is iResus free?

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

### Is Medical FlashNotes free?

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

### Which has better reviews, iResus or Medical FlashNotes?

iResus and Medical FlashNotes are both rated 5.0 out of 5 on the App Store, from 4 and 9 ratings respectively.

### Do iResus or Medical FlashNotes have ads?

Neither iResus nor Medical FlashNotes shows ads.

### Which is updated more often, iResus or Medical FlashNotes?

iResus ships an update every 7 months, and Medical FlashNotes every 5 months. Most recently, iResus was updated on November 2, 2026 and Medical FlashNotes on November 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.*