# Motivation Alliance vs USPHS Exercise Challenge

The clearest difference is iOS requirement: Motivation Alliance at 11.1 against USPHS Exercise Challenge's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Motivation Alliance ships an update every 4 months, USPHS Exercise Challenge every 6 months. The most recent releases landed on October 25, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Motivation Alliance | USPHS Exercise Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (35 ratings)](https://appshunter.io/ios/app/motivation-alliance/id1490924600/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Free | — |
| Size | 17 MB | 51 MB |
| Requires iOS | **11.1** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Brittingham Software Design, Inc.](https://appshunter.io/developer/1206091087) | [Alsike, Inc.](https://appshunter.io/developer/1282377077) |

## What reviewers say

### Motivation Alliance

[App page](https://appshunter.io/ios/app/motivation-alliance/id1490924600)

This app syncs your Apple Health data, including workouts, steps, diet, and weight, with your Motivation Alliance portal account. Access your health promotion program on your iPhone. Requires an existing account through an organization like a company or hospital.

**Highlights:** Syncs Apple Health data, Tracks workouts, steps, diet, hydration, Monitors biometric measures like weight, Access to Motivation Alliance portal, Automatic data synchronization

**Features:** macOS Compatibility

**In-app purchases:** none


### USPHS Exercise Challenge

[App page](https://appshunter.io/ios/app/usphs-exercise-challenge/id6740204765)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Motivation Alliance free?

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

### Is USPHS Exercise Challenge free?

USPHS Exercise Challenge is free to download, with no in-app purchases.

### Do Motivation Alliance or USPHS Exercise Challenge have ads?

Neither Motivation Alliance nor USPHS Exercise Challenge shows ads.

### Which is updated more often, Motivation Alliance or USPHS Exercise Challenge?

Motivation Alliance ships an update every 4 months, and USPHS Exercise Challenge every 6 months. Most recently, Motivation Alliance was updated on October 25, 2026 and USPHS Exercise Challenge on October 4, 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.*