# Blood Components vs MedAll

The clearest difference is update cadence: MedAll at every 5 weeks against Blood Components's every 19 months. MedAll also leads on iOS requirement (12.0 vs 15.1). On price, review sentiment, 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.

Blood Components ships an update every 19 months, MedAll every 5 weeks. The most recent releases landed on October 8, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Blood Components | MedAll |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/medall/id6477599692/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 16 MB | 36 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [NHS](https://appshunter.io/developer/1192687136) | [Medicinall Ltd](https://appshunter.io/developer/1729819953) |

## What reviewers say

### Blood Components

[App page](https://appshunter.io/ios/app/blood-components/id1221434626)

This app provides clinicians with a summary of national guidelines for the appropriate use of blood components. It facilitates robust documentation of transfusion indications, referencing key medical guidelines.

**Highlights:** Summarizes national blood transfusion guidelines, Facilitates appropriate blood use, Enables documentation of transfusion indications, References NBTC, BSH, and NICE guidelines, Acts as a clinical reference tool

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

**In-app purchases:** none


### MedAll

[App page](https://appshunter.io/ios/app/medall/id6477599692)

This app provides healthcare professionals with accessible resources, including live courses, on-demand training, clinical calculators, and guidelines. It features exam revision question banks for various medical exams and a community forum for peer-to-peer support and discussions.

**Highlights:** Live training courses and CPD/CME sessions, On-demand training from world-leading organizations, Clinical calculators and departmental guidelines, Exam revision question banks, Peer-to-peer support via Q&A and discussion threads, Daily teaching sessions

**In-app purchases:** none


## Frequently asked questions

### Is Blood Components free?

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

### Is MedAll free?

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

### Do Blood Components or MedAll have ads?

Neither Blood Components nor MedAll shows ads.

### Which is updated more often, Blood Components or MedAll?

Blood Components ships an update every 19 months, and MedAll every 5 weeks. Most recently, Blood Components was updated on October 8, 2026 and MedAll on October 22, 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.*