# Body Core Studios vs Core Change

The clearest difference is rating: Core Change at 4.9 against Body Core Studios's 4.3. Core Change also leads on ads (none vs shown) and ratings volume (51 vs 6). On price, update cadence, in-app purchases and monetization model there is nothing between them.

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

Core Change holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: Core Change has 51 ratings behind it against 6, so its average is the more settled of the two.

Body Core Studios ships an update every 3 weeks, Core Change every 4 weeks. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Body Core Studios | Core Change |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/body-core-studios/id6740549194/reviews) | **[4.9 (51 ratings)](https://appshunter.io/ios/app/core-change/id6741929031/reviews)** |
| Number of ratings | 6 | **51** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 36 MB | 38 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Body Core Studios LLC](https://appshunter.io/developer/1790541908) | [AJC LLC](https://appshunter.io/developer/1796247505) |

## What reviewers say

### Body Core Studios

[App page](https://appshunter.io/ios/app/body-core-studios/id6740549194)

Easily find and book fitness classes that fit your routine. Browse different class types, purchase class packs or memberships, and manage your reservations to stay committed to your goals.

**Highlights:** Purchase class packs and memberships, Browse class schedule, Filter classes by type, Manage class reservations, Track upcoming classes

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Core Change

[App page](https://appshunter.io/ios/app/core-change/id6741929031)

Browse and purchase class packs or memberships, view the class schedule, and filter by type. Easily manage your reservations, book classes, and track your upcoming sessions to stay committed to your fitness goals.

**Highlights:** Purchase class packs and memberships, View and filter class schedule, Manage class reservations, Book upcoming classes, Track fitness goals

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Body Core Studios free?

Body Core Studios is free to download, with no in-app purchases.

### Is Core Change free?

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

### Which has better reviews, Body Core Studios or Core Change?

Core Change is rated higher. Body Core Studios averages 4.3 out of 5 from 6 ratings, while Core Change averages 4.9 from 51 ratings.

### Do Body Core Studios or Core Change have ads?

Body Core Studios shows ads; Core Change does not.

### Which is updated more often, Body Core Studios or Core Change?

Body Core Studios ships an update every 3 weeks, and Core Change every 4 weeks. Most recently, Body Core Studios was updated on September 19, 2026 and Core Change on September 17, 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.*