# MR Buddy vs PM Life Science

The clearest difference is update cadence: MR Buddy at every 5 weeks against PM Life Science's every 5 months. PM Life Science's advantage is iOS requirement (13.0 vs 15.0). 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.

MR Buddy ships an update every 5 weeks, PM Life Science every 5 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MR Buddy | PM Life Science |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 5 months |
| Size | 84 MB | 34 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Soham ERP Solutions Private Limited](https://appshunter.io/developer/1559019531) | [PM LIFESCIENCE](https://appshunter.io/developer/1819458830) |

## What reviewers say

### MR Buddy

[App page](https://appshunter.io/ios/app/mr-buddy/id6444125085)

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

**In-app purchases:** none


### PM Life Science

[App page](https://appshunter.io/ios/app/pm-life-science/id6747029195)

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

**In-app purchases:** none


## Frequently asked questions

### Is MR Buddy free?

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

### Is PM Life Science free?

PM Life Science is free to download, with no in-app purchases.

### Do MR Buddy or PM Life Science have ads?

Neither MR Buddy nor PM Life Science shows ads.

### Which is updated more often, MR Buddy or PM Life Science?

MR Buddy ships an update every 5 weeks, and PM Life Science every 5 months. Most recently, MR Buddy was updated on November 7, 2026 and PM Life Science on October 30, 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.*