# Mensa Guide vs Almanac Chat

The clearest difference is monetization model: Almanac Chat at free with in-app purchases against Mensa Guide's subscription. Mensa Guide's advantage is review sentiment (72% vs 50%) and device support (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Mensa Guide sells 2 in-app purchases, starting at $1.99 per month and Almanac Chat sells 4 in-app purchases, starting at $39.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Mensa Guide | Almanac Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (7 ratings)](https://appshunter.io/ios/app/almanac-chat/id6741955096/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | **72.2% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 52 MB | 136 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [GARMENMED, SCP](https://appshunter.io/developer/1178687025) | [Almanac Health, Inc.](https://appshunter.io/developer/1796313787) |

## What reviewers say

### Mensa Guide

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

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

**Highlights:** Interactive word navigation, Advanced search and filtering, Pathogen exploration, 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 |


### Almanac Chat

[App page](https://appshunter.io/ios/app/almanac-chat/id6741955096)

This AI-powered workspace assists healthcare professionals with clinical questions, patient data management, and research analysis. It synthesizes evidence from trusted sources, integrates with EHRs, and helps generate documents and presentations.

**Highlights:** Clinical evidence synthesis, EHR integration for patient context, Research collaboration with file analysis, Document and presentation generation, HIPAA-compliant infrastructure, Code execution and web search

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Almanac Pro | $39.99 | per month |
| Almanac Max | $199.99 | per month |
| Almanac Pro Yearly | $389.99 | per year |
| Almanac Extended Max | $399.99 | per month |


## Frequently asked questions

### Is Mensa Guide free?

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

### Is Almanac Chat free?

Almanac Chat is free to download, with in-app purchases available.

### Do Mensa Guide or Almanac Chat have ads?

Neither Mensa Guide nor Almanac Chat shows ads.

### Which is updated more often, Mensa Guide or Almanac Chat?

Mensa Guide ships an update weekly, and Almanac Chat weekly. Most recently, Mensa Guide was updated on November 11, 2026 and Almanac Chat on November 8, 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.*