# Physiology GURU vs Huppert's Notes

The clearest difference is in-app purchases: Physiology GURU at none against Huppert's Notes's 4. Physiology GURU also leads on ads (none vs shown) and iOS requirement (11.0 vs 13.0). Huppert's Notes's advantage is rating (4.9 vs 4.6). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Huppert's Notes sells 4 in-app purchases, starting at $24.99 per 6 months. Physiology GURU asks for nothing beyond the download.

Huppert's Notes holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 12 and 17 respectively. Written reviews point the same way: 95% of Physiology GURU's written reviews are positive against 100% of Huppert's Notes's.

Physiology GURU ships an update every 4 months, Huppert's Notes every 6 months. The most recent releases landed on October 22, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Physiology GURU | Huppert's Notes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (12 ratings)](https://appshunter.io/ios/app/physiology-guru/id1071619702/reviews) | **[4.9 (17 ratings)](https://appshunter.io/ios/app/hupperts-notes-internal-med/id1574447101/reviews)** |
| Number of ratings | 12 | **17** |
| Positive reviews | 94.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 35 MB | 47 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 12+ | 17+ |
| Developer | [Dr. Vivek Nalgirkar](https://appshunter.io/developer/1071619701) | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) |

## What reviewers say

### Physiology GURU

[App page](https://appshunter.io/ios/app/physiology-guru/id1071619702)

This app provides a comprehensive guide to physiology for medical students, featuring concise explanations, lecture videos, and practice questions. It aims to be a cost-effective and convenient alternative to textbooks, allowing users to highlight, take notes, and set study reminders.

**Highlights:** Concise physiology explanations, Lecture videos, MCQ bank with explanations, Clinical cases, Author interaction for doubts, Note-taking and highlighting, Study reminders

**Features:** macOS Compatibility

**In-app purchases:** none


### Huppert's Notes

[App page](https://appshunter.io/ios/app/hupperts-notes-internal-med/id1574447101)

This app provides a concise outline of internal medicine topics, bridging pathophysiology and clinical medicine. It's designed for medical trainees to take notes, access high-yield diagrams, and understand concepts mechanistically. The app offers a yearly subscription for full content access and updates.

**Highlights:** Personal note-taking on chapters, Audio and text notes, Outline format for rapid access, Concise descriptions of medical conditions, Diagnostic and management pearls, High-yield diagrams and tables

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Huppert's Notes 6 Month Sub. | $24.99 | per 6 months |
| #1 Resource for IM Residency | $36.99 | per year |
| Huppert's Notes 1 Year Sub. | $41.99 | per year |
| Huppert's Notes IM | $39.99 | one-time |


## Frequently asked questions

### Is Physiology GURU free?

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

### Is Huppert's Notes free?

Huppert's Notes is free to download, with in-app purchases available.

### Which has better reviews, Physiology GURU or Huppert's Notes?

Huppert's Notes is rated higher. Physiology GURU averages 4.6 out of 5 from 12 ratings, while Huppert's Notes averages 4.9 from 17 ratings.

### Do Physiology GURU or Huppert's Notes have ads?

Huppert's Notes shows ads; Physiology GURU does not.

### Which is updated more often, Physiology GURU or Huppert's Notes?

Physiology GURU ships an update every 4 months, and Huppert's Notes every 6 months. Most recently, Physiology GURU was updated on October 22, 2026 and Huppert's Notes on October 6, 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.*