# Magnet Master vs Block Buddy Pro

The clearest difference is review sentiment: Magnet Master at 100% against Block Buddy Pro's 20%. Magnet Master also leads on rating (4.9 vs 2.8) and ads (none vs shown). Block Buddy Pro's advantage is price (Free vs $4.99) and update cadence (every 4 months vs every 13 months). On ratings volume, in-app purchases, device support and iOS requirement there is nothing between them.

Block Buddy Pro is free to download; Magnet Master costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Magnet Master holds the better App Store score, 4.9 against 2.8. Both are backed by a comparable volume of ratings — 111 and 75 respectively. Written reviews point the same way: 100% of Magnet Master's written reviews are positive against 20% of Block Buddy Pro's.

Magnet Master ships an update every 13 months, Block Buddy Pro every 4 months. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Magnet Master | Block Buddy Pro |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.9 (111 ratings)](https://appshunter.io/ios/app/magnet-master/id1244437839/reviews)** | [2.8 (75 ratings)](https://appshunter.io/ios/app/block-buddy-pro/id1471006793/reviews) |
| Number of ratings | **111** | 75 |
| Positive reviews | **100.0% of reviews** | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 13 months | **Every 4 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#147** | — |
| Size | 1 MB | 20 MB |
| Requires iOS | 17.6 | **17.5** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Busy Being Born Solutions, LLC](https://appshunter.io/developer/430201881) | [Block Buddy, LLC](https://appshunter.io/developer/1470651238) |

## What reviewers say

### Magnet Master

[App page](https://appshunter.io/ios/app/magnet-master/id1244437839)

**Currently charting:** #147 Top Paid · Medical (US App Store)

This app helps perioperative cardiac device management planning for surgeries involving electrocautery. It generates a personalized plan based on patient profiles and surgical details, offering guidance on device magnets and reprogramming. It also provides information on device responses to magnets and manufacturer contacts.

**Highlights:** Perioperative cardiac device management planning, Patient profile creation, Electrocautery guidance, Device magnet and reprogramming recommendations, Device response to magnet information, Manufacturer contact details, Shareable reports (email, text, print)

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Buddy Pro

[App page](https://appshunter.io/ios/app/block-buddy-pro/id1471006793)

This app provides comprehensive guidance for ultrasound-guided peripheral nerve blocks, point-of-care ultrasound, and non-surgical pain management. It features narrated videos, detailed descriptions, illustrations, and ultrasound images to teach users how to perform these procedures effectively. Access lessons and videos offline on various devices for continuous learning.

**Highlights:** Narrated video lessons, Detailed descriptions and instructions, Comprehensive illustrations and sonograms, Offline access to content, Personalized note-taking, Drug comparison guide (Rx Guide)

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

**In-app purchases:** none


## Frequently asked questions

### Is Magnet Master free?

Magnet Master costs $4.99, with no in-app purchases.

### Is Block Buddy Pro free?

Block Buddy Pro is free to download, with no in-app purchases.

### Which has better reviews, Magnet Master or Block Buddy Pro?

Magnet Master is rated higher. Magnet Master averages 4.9 out of 5 from 111 ratings, while Block Buddy Pro averages 2.8 from 75 ratings.

### Do Magnet Master or Block Buddy Pro have ads?

Block Buddy Pro shows ads; Magnet Master does not.

### Which is updated more often, Magnet Master or Block Buddy Pro?

Magnet Master ships an update every 13 months, and Block Buddy Pro every 4 months. Most recently, Magnet Master was updated on October 16, 2026 and Block Buddy Pro on October 17, 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.*