# MRCG CSD Guidelines vs Clotting

The clearest difference is iOS requirement: MRCG CSD Guidelines at 11.0 against Clotting's 14.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | MRCG CSD Guidelines | Clotting |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 24 months |
| Size | 71 MB | 23 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Medical Research Council Laboratories](https://appshunter.io/developer/1561002294) | [Karl Landsteiner-Gesellschaft - Verein zur Forderung der medizinischwissenschaftlichen Forschung](https://appshunter.io/developer/1698680240) |

## What reviewers say

### MRCG CSD Guidelines

[App page](https://appshunter.io/ios/app/mrcg-csd-guidelines/id1573391797)

**Features:** macOS Compatibility

**In-app purchases:** none


### Clotting

[App page](https://appshunter.io/ios/app/clotting-guide/id6468808123)

**In-app purchases:** none


## Frequently asked questions

### Is MRCG CSD Guidelines free?

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

### Is Clotting free?

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

### Do MRCG CSD Guidelines or Clotting have ads?

Neither MRCG CSD Guidelines nor Clotting shows ads.

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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.*