# Michigan MAGIC vs SIR Guidelines

The clearest difference is update cadence: SIR Guidelines at every 3 weeks against Michigan MAGIC's every 4 months. SIR Guidelines also leads on rating (5.0 vs 4.7). Michigan MAGIC's advantage is iOS requirement (9.3 vs 15.1). On price, ratings volume, 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.

SIR Guidelines holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 9 and 23 respectively.

Michigan MAGIC ships an update every 4 months, SIR Guidelines every 3 weeks. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Michigan MAGIC | SIR Guidelines |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (9 ratings)](https://appshunter.io/ios/app/michigan-magic/id1217459086/reviews) | **[5.0 (23 ratings)](https://appshunter.io/ios/app/sir-guidelines/id1552455529/reviews)** |
| Number of ratings | 9 | **23** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 9 MB | 28 MB |
| Requires iOS | **9.3** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [The University of Michigan](https://appshunter.io/developer/380339599) | [Society of Interventional Radiology](https://appshunter.io/developer/508819578) |

## What reviewers say

### Michigan MAGIC

[App page](https://appshunter.io/ios/app/michigan-magic/id1217459086)

This application provides guidance on the appropriate use of peripherally inserted central catheters (PICCs). It helps medical professionals balance the benefits of PICCs against potential complications like deep vein thrombosis and bloodstream infections.

**Highlights:** PICC use recommendations, Risk-benefit balancing, Guidance for medical professionals, Information on PICC complications, Bedside insertion convenience

**Features:** macOS Compatibility

**In-app purchases:** none


### SIR Guidelines

[App page](https://appshunter.io/ios/app/sir-guidelines/id1552455529)

Access evidence-based recommendations and tools for healthcare professionals. Features an interactive calculator for scenario-specific anticoagulation and antibiotic advice, simplifying clinical decision-making at the point of care.

**Highlights:** Access published guidelines and statements, Interactive periprocedural recommendation calculator, Scenario-specific anticoagulation and antibiotic recommendations, Tailored recommendations based on patient and procedural risk, Clinical Practice Guidelines for IVC Filters, Continual updates with new guidelines and tools

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Michigan MAGIC free?

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

### Is SIR Guidelines free?

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

### Which has better reviews, Michigan MAGIC or SIR Guidelines?

SIR Guidelines is rated higher. Michigan MAGIC averages 4.7 out of 5 from 9 ratings, while SIR Guidelines averages 5.0 from 23 ratings.

### Do Michigan MAGIC or SIR Guidelines have ads?

Neither Michigan MAGIC nor SIR Guidelines shows ads.

### Which is updated more often, Michigan MAGIC or SIR Guidelines?

Michigan MAGIC ships an update every 4 months, and SIR Guidelines every 3 weeks. Most recently, Michigan MAGIC was updated on October 24, 2026 and SIR Guidelines on October 13, 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.*