# Shift.ms vs MPFitFlex

The clearest difference is in-app purchases: Shift.ms at none against MPFitFlex's 1. Shift.ms also leads on update cadence (weekly vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MPFitFlex sells 1 in-app purchase, starting at $100.00 per month. Shift.ms asks for nothing beyond the download.

Shift.ms ships an update weekly, MPFitFlex every 3 months. The most recent releases landed on October 25, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Shift.ms | MPFitFlex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/shiftms-your-ms-community/id6450033223/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 90.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | Free | — |
| Size | 96 MB | 52 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Shift.ms](https://appshunter.io/developer/1691677121) | [Miro Pais](https://appshunter.io/developer/1803164455) |

## What reviewers say

### Shift.ms

[App page](https://appshunter.io/ios/app/shiftms-your-ms-community/id6450033223)

This app connects individuals diagnosed with multiple sclerosis (MS) to a supportive global community. It offers a safe space to share experiences, find answers to questions, and receive advice from others who understand the condition. Users can build a support network, learn to manage their health, and make informed decisions about their MS journey.

**Highlights:** Connect with MSers worldwide, Get answers to MS questions, Learn to manage health, Share lived experiences, 1:1 Buddy Network support, Access stories and videos

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great community
- 👍 Supportive environment
- 👍 Informative and helpful
- 🚀 Easy to use app
- 🚀 Intuitive navigation

**What reviewers complain about**

- 🐛 Messaging issues on iPhone
- 🐛 Suspicious people on the site

**Reported bugs**

- Messaging issues on iPhone
- Compatibility issues with older devices

**Requested features**

- Ability to delete inbox messages
- Dark mode option


### MPFitFlex

[App page](https://appshunter.io/ios/app/mpfitflex/id6743492726)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Online coaching | $100.00 | per month |


## Frequently asked questions

### Is Shift.ms free?

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

### Is MPFitFlex free?

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

### Do Shift.ms or MPFitFlex have ads?

Neither Shift.ms nor MPFitFlex shows ads.

### Which is updated more often, Shift.ms or MPFitFlex?

Shift.ms ships an update weekly, and MPFitFlex every 3 months. Most recently, Shift.ms was updated on October 25, 2026 and MPFitFlex on September 21, 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.*