# Mensa Guide vs Nefrotox

The clearest difference is in-app purchases: Nefrotox at none against Mensa Guide's 2. Nefrotox also leads on iOS requirement (11.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Mensa Guide sells 2 in-app purchases, starting at $1.99 per month. Nefrotox asks for nothing beyond the download.

## The numbers

| Metric | Mensa Guide | Nefrotox |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 72.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Subscription | — |
| Size | 52 MB | 22 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [GARMENMED, SCP](https://appshunter.io/developer/1178687025) | [FUNDACION SENEFRO](https://appshunter.io/developer/1441109390) |

## What reviewers say

### Mensa Guide

[App page](https://appshunter.io/ios/app/mensa-guide/id1205990848)

This medical reference app provides quick access to antimicrobial therapy information. It features interactive navigation, advanced search capabilities, and built-in clinical calculators. Content is continuously updated to reflect the latest medical research and guidelines.

**Highlights:** Interactive word navigation, Advanced search functionality, Pathogen filtering, Built-in clinical calculators, Continuously updated content, Inline notes and references

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Annual Subscription | $19.99 | per year |


### Nefrotox

[App page](https://appshunter.io/ios/app/nefrotox/id1629890355)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mensa Guide free?

Mensa Guide is free to download, with in-app purchases available.

### Is Nefrotox free?

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

### Do Mensa Guide or Nefrotox have ads?

Neither Mensa Guide nor Nefrotox 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.*