# PDUs2Go vs Functional Medicine 2.0 (FM2)

The clearest difference is ratings volume: Functional Medicine 2.0 (FM2) at 3 against PDUs2Go's 1. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for PDUs2Go against 5.0 for Functional Medicine 2.0 (FM2). Both are backed by a comparable volume of ratings — 1 and 3 respectively.

PDUs2Go ships an update every 3 weeks, Functional Medicine 2.0 (FM2) monthly. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | PDUs2Go | Functional Medicine 2.0 (FM2) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pdus2go/id6475268327/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/functional-medicine-20-fm2/id6765752385/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 49 MB | 128 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [PDUs2Go.com inc](https://appshunter.io/developer/1723768837) | [Functional Medicine 2.0 (FM2)](https://appshunter.io/developer/1896059465) |

## What reviewers say

### PDUs2Go

[App page](https://appshunter.io/ios/app/pdus2go/id6475268327)

Access educational videos and course materials conveniently within a single application. Receive timely notifications for news and updates, and easily save favorite content for quick retrieval.

**Highlights:** Access all videos in one app, Push notifications for news, Password-free video access, Save favorite posts, Easy to use interface

**Features:** Vision Pro support

**In-app purchases:** none


### Functional Medicine 2.0 (FM2)

[App page](https://appshunter.io/ios/app/functional-medicine-20-fm2/id6765752385)

This app trains clinicians to build stable, ethical practices by teaching them to make decisions under pressure and lead behavior change. It offers modules on the limitations of older models, preventing early mistakes, and ethical marketing strategies.

**Highlights:** Decision-making under pressure, Behavior change leadership, Ethical practice management, Clinician CEO mindset, Introductory modules, Beginner blueprint, Marketing book club

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

**In-app purchases:** none


## Frequently asked questions

### Is PDUs2Go free?

PDUs2Go is free to download, with no in-app purchases.

### Is Functional Medicine 2.0 (FM2) free?

Functional Medicine 2.0 (FM2) is free to download, with no in-app purchases.

### Which has better reviews, PDUs2Go or Functional Medicine 2.0 (FM2)?

PDUs2Go and Functional Medicine 2.0 (FM2) are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do PDUs2Go or Functional Medicine 2.0 (FM2) have ads?

Neither PDUs2Go nor Functional Medicine 2.0 (FM2) shows ads.

### Which is updated more often, PDUs2Go or Functional Medicine 2.0 (FM2)?

PDUs2Go ships an update every 3 weeks, and Functional Medicine 2.0 (FM2) monthly. Most recently, PDUs2Go was updated on October 21, 2026 and Functional Medicine 2.0 (FM2) on October 18, 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.*