# Class With Catherine vs Muuv new

The clearest difference is update cadence: Muuv new at every 3 weeks against Class With Catherine's every 12 months. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Class With Catherine against 5.0 for Muuv new. Both are backed by a comparable volume of ratings — 16 and 31 respectively.

Class With Catherine ships an update every 12 months, Muuv new every 3 weeks. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Class With Catherine | Muuv new |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (16 ratings)](https://appshunter.io/ios/app/class-with-catherine/id6670685321/reviews) | [5.0 (31 ratings)](https://appshunter.io/ios/app/muuv-new/id6740549215/reviews) |
| Number of ratings | 16 | **31** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 121 MB | 38 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) | [Muuv, LLC](https://appshunter.io/developer/1790537724) |

## What reviewers say

### Class With Catherine

[App page](https://appshunter.io/ios/app/class-with-catherine/id6670685321)

Access over 500 on-demand fitness classes for strength, HIIT, and sculpting. Find workouts tailored to your mood and body focus with quick filters. Enjoy a fun, motivating approach to wellness that celebrates movement.

**Highlights:** 500+ on-demand live classes, Strength, HIIT, Sculpt, Low Impact, Filter by body focus, time, vibe, Motivation and energy focused, Balanced lifestyle approach

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

**In-app purchases:** none


### Muuv new

[App page](https://appshunter.io/ios/app/muuv-new/id6740549215)

Easily browse and purchase class packs or memberships. View the schedule, filter classes by type, and manage your reservations to stay organized and committed to your fitness goals.

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

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Class With Catherine free?

Class With Catherine is free to download, with no in-app purchases.

### Is Muuv new free?

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

### Which has better reviews, Class With Catherine or Muuv new?

Class With Catherine and Muuv new are both rated 5.0 out of 5 on the App Store, from 16 and 31 ratings respectively.

### Do Class With Catherine or Muuv new have ads?

Neither Class With Catherine nor Muuv new shows ads.

### Which is updated more often, Class With Catherine or Muuv new?

Class With Catherine ships an update every 12 months, and Muuv new every 3 weeks. Most recently, Class With Catherine was updated on October 30, 2026 and Muuv new on November 8, 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.*