# Arm Care vs MBC Aces

The clearest difference is in-app purchases: MBC Aces at none against Arm Care's 11. Arm Care's advantage is ads (none vs shown) and update cadence (every 9 days vs every 5 months). On price, device support and iOS requirement there is nothing between them.

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

Arm Care ships an update every 9 days, MBC Aces every 5 months. The most recent releases landed on September 27, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Arm Care | MBC Aces |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (3K ratings)](https://appshunter.io/ios/app/arm-care/id1480260823/reviews)** | — |
| Number of ratings | **3K** | — |
| Positive reviews | 73.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 5 months |
| Monetization | Subscription | — |
| Best chart rank | **#165** | — |
| Size | 189 MB | 30 MB |
| Requires iOS | **15.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [ArmCare](https://appshunter.io/developer/1480260822) | [StatStak, Inc](https://appshunter.io/developer/1546259036) |

## What reviewers say

### Arm Care

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

**Currently charting:** #165 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


### MBC Aces

[App page](https://appshunter.io/ios/app/mbc-aces/id6502670361)

**Features:** macOS Compatibility, 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 MBC Aces free?

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

### Do Arm Care or MBC Aces have ads?

MBC Aces shows ads; Arm Care does not.

### Which is updated more often, Arm Care or MBC Aces?

Arm Care ships an update every 9 days, and MBC Aces every 5 months. Most recently, Arm Care was updated on September 27, 2026 and MBC Aces on August 27, 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.*