# Arm Care vs Umply

The clearest difference is in-app purchases: Umply at none against Arm Care's 11. Umply also leads on review sentiment (100% vs 74%). Arm Care's advantage is ratings volume (3K vs 25) and chart position (#196 vs unranked). On price, rating, ads and device support there is nothing between them.

Both are free to download. Arm Care sells 10 in-app purchases, starting at $11.99 per month. Umply asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Arm Care against 4.9 for Umply. That said, the two scores are not equally well evidenced: Arm Care has 3K ratings behind it against 25, so its average is the more settled of the two. Written reviews are what separate them: 74% of Arm Care's written reviews are positive against 100% of Umply's.

Arm Care ships an update every 9 days, Umply every 3 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Arm Care | Umply |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (3K ratings)](https://appshunter.io/ios/app/arm-care/id1480260823/reviews) | **[4.9 (25 ratings)](https://appshunter.io/ios/app/umply/id6755475655/reviews)** |
| Number of ratings | **3K** | 25 |
| Positive reviews | 73.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | Subscription | **Ad-supported** |
| Best chart rank | **#196** | — |
| Size | 189 MB | 71 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [ArmCare](https://appshunter.io/developer/1480260822) | [Thomas Vaccaro](https://appshunter.io/developer/1819812952) |

## What reviewers say

### Arm Care

[App page](https://appshunter.io/ios/app/arm-care/id1480260823)

**Currently charting:** #196 Top Grossing · Sports (US App Store)

This app uses a strength sensor to measure arm strength, fatigue, and recovery. It then provides personalized training programs to improve velocity and prevent injuries. Thousands of players and MLB teams rely on this technology for arm health monitoring.

**Highlights:** Measure arm strength and range of motion, Track fatigue and recovery metrics, Individualized throwing and arm care programs, Identify and strengthen weak links, Monitor arm health and velocity gains, Customized daily training routines

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $11.99 | per month |
| Premium | $12.00 | per month |
| Premium | $15.00 | per month |
| Premium | $15.00 | per month |
| Premium | $72.00 | per year |
| Premium | $72.00 | per year |
| Premium | $72.00 | per year |
| Premium | $72.00 | per year |
| Premium | $99.00 | per year |
| Premium | $99.00 | per year |

**What reviewers like**

- 🚀 Strength gains
- 🚀 Personalized plans
- 👍 Helpful for injury prevention
- 👍 User-friendly interface
- 👍 Clear instructions

**What reviewers complain about**

- 🐛 App crashes and glitches
- 🔒 Difficult to cancel subscription
- 💰 Expensive yearly fee

**Reported bugs**

- App turns off during exercises
- Pauses music when opened

**Requested features**

- Ability to cancel subscription within the app
- Offline mode for workouts
- Improved music integration


### Umply

[App page](https://appshunter.io/ios/app/umply/id6755475655)

This app streamlines youth sports league management, automating umpire scheduling, assignments, and payments. It offers smart auto-scheduling, instant schedule imports, and one-click payments for administrators, while providing umpires with instant game acceptance and automated payouts.

**Highlights:** AI-powered auto-scheduling, Import schedules from GameChanger/SportsEngine, Automated umpire payments via Stripe, Tournament bracket generation, Public team pages with custom URLs, Real-time assignment notifications, Rulebook assistant

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

**In-app purchases:** none


## Frequently asked questions

### Is Arm Care free?

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

### Is Umply free?

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

### Which has better reviews, Arm Care or Umply?

Umply is rated higher. Arm Care averages 4.9 out of 5 from 3K ratings, while Umply averages 4.9 from 25 ratings.

### Do Arm Care or Umply have ads?

Neither Arm Care nor Umply shows ads.

### Which is updated more often, Arm Care or Umply?

Arm Care ships an update every 9 days, and Umply every 3 weeks. Most recently, Arm Care was updated on October 29, 2026 and Umply on October 30, 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.*