# Merrimack Valley YMCA vs Evolution Performance Center

The clearest difference is rating: Evolution Performance Center at 5.0 against Merrimack Valley YMCA's 3.9. Evolution Performance Center also leads on iOS requirement (12.0 vs 15.0). Merrimack Valley YMCA's advantage is ratings volume (8 vs 2). 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.

Evolution Performance Center holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

Merrimack Valley YMCA ships an update every 17 months, Evolution Performance Center every 10 months. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Merrimack Valley YMCA | Evolution Performance Center |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (8 ratings)](https://appshunter.io/ios/app/merrimack-valley-ymca/id6444319519/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/evolution-performance-center/id6504421062/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 10 months** |
| Monetization | Free | Free |
| Size | 28 MB | 22 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MotionVibe Innovations LLC](https://appshunter.io/developer/889551695) | [Driscoll & Healy Enterprise LLC](https://appshunter.io/developer/1752202325) |

## What reviewers say

### Merrimack Valley YMCA

[App page](https://appshunter.io/ios/app/merrimack-valley-ymca/id6444319519)

Access your YMCA membership with a digital barcode, discover fitness classes, and track your attendance. This official app enhances your club experience with dynamic features.

**Highlights:** Digital membership barcode, Fitness class schedules, Attendance tracking, Club access, Dynamic mobile features

**Features:** macOS Compatibility

**In-app purchases:** none


### Evolution Performance Center

[App page](https://appshunter.io/ios/app/evolution-performance-center/id6504421062)

Access your account information, explore membership options, and view class schedules for a fitness center. This app provides a convenient way to manage your fitness journey with a specific location in Tewksbury, MA.

**Highlights:** Account information access, Membership options, Class schedules, Location details

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Merrimack Valley YMCA free?

Merrimack Valley YMCA is free to download, with no in-app purchases.

### Is Evolution Performance Center free?

Evolution Performance Center is free to download, with no in-app purchases.

### Which has better reviews, Merrimack Valley YMCA or Evolution Performance Center?

Evolution Performance Center is rated higher. Merrimack Valley YMCA averages 3.9 out of 5 from 8 ratings, while Evolution Performance Center averages 5.0 from 2 ratings.

### Do Merrimack Valley YMCA or Evolution Performance Center have ads?

Neither Merrimack Valley YMCA nor Evolution Performance Center shows ads.

### Which is updated more often, Merrimack Valley YMCA or Evolution Performance Center?

Merrimack Valley YMCA ships an update every 17 months, and Evolution Performance Center every 10 months. Most recently, Merrimack Valley YMCA was updated on October 1, 2026 and Evolution Performance Center on October 6, 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.*