# VMX Get Moving Challenge vs Pet Acoustics+

The clearest difference is review sentiment: VMX Get Moving Challenge at 100% against Pet Acoustics+'s 0%. VMX Get Moving Challenge also leads on rating (5.0 vs 2.7) and in-app purchases (none vs 4). Pet Acoustics+'s advantage is update cadence (every 3 weeks vs every 12 months) and ratings volume (13 vs 2). On price, ads and device support there is nothing between them.

Both are free to download. Pet Acoustics+ sells 4 in-app purchases, starting at $9.99 per month. VMX Get Moving Challenge asks for nothing beyond the download.

VMX Get Moving Challenge holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: Pet Acoustics+ has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of VMX Get Moving Challenge's written reviews are positive against 0% of Pet Acoustics+'s.

VMX Get Moving Challenge ships an update every 12 months, Pet Acoustics+ every 3 weeks. The most recent releases landed on October 20, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | VMX Get Moving Challenge | Pet Acoustics+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/vmx-get-moving-challenge/id6473765659/reviews)** | [2.7 (13 ratings)](https://appshunter.io/ios/app/pet-acoustics-plus/id6744701722/reviews) |
| Number of ratings | 2 | **13** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 83 MB | 43 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Heka Health, Inc.](https://appshunter.io/developer/979728129) | [Janet Marlow](https://appshunter.io/developer/1808967680) |

## What reviewers say

### VMX Get Moving Challenge

[App page](https://appshunter.io/ios/app/vmx-get-moving-challenge/id6473765659)

This app supports a health and fitness challenge for event attendees. It encourages participants to engage in healthy activities and friendly competition during a veterinary meeting and expo.

**Highlights:** Supports health and fitness challenge, Encourages healthy activities, Facilitates friendly competition, Event-specific engagement

**Features:** macOS Compatibility

**In-app purchases:** none


### Pet Acoustics+

[App page](https://appshunter.io/ios/app/pet-acoustics-plus/id6744701722)

Assess your dog or cat's hearing with a free, non-invasive test. Soothe your pet during stressful times with a library of calming music, available through a paid subscription.

**Highlights:** Free pet hearing test, Assess hearing loss in dogs and cats, Calming music for pets, Music for travel, thunderstorms, vet visits, Subscription for expanded music library, Premium features

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Core Plan Monthly | $9.99 | per month |
| Premium Plan Monthly | $14.99 | per month |
| Core Plan Yearly | $99.99 | per year |
| Premium Plan Yearly | $149.99 | per year |


## Frequently asked questions

### Is VMX Get Moving Challenge free?

VMX Get Moving Challenge is free to download, with no in-app purchases.

### Is Pet Acoustics+ free?

Pet Acoustics+ is free to download, with in-app purchases available.

### Which has better reviews, VMX Get Moving Challenge or Pet Acoustics+?

VMX Get Moving Challenge is rated higher. VMX Get Moving Challenge averages 5.0 out of 5 from 2 ratings, while Pet Acoustics+ averages 2.7 from 13 ratings.

### Do VMX Get Moving Challenge or Pet Acoustics+ have ads?

Neither VMX Get Moving Challenge nor Pet Acoustics+ shows ads.

### Which is updated more often, VMX Get Moving Challenge or Pet Acoustics+?

VMX Get Moving Challenge ships an update every 12 months, and Pet Acoustics+ every 3 weeks. Most recently, VMX Get Moving Challenge was updated on October 20, 2026 and Pet Acoustics+ on October 23, 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.*