# JustRideStudio vs Class With Catherine

The clearest difference is ads: Class With Catherine at none against JustRideStudio's shown. Class With Catherine also leads on monetization model (free vs ad-supported) and device support (3 vs 1). JustRideStudio's advantage is update cadence (monthly vs every 12 months) and ratings volume (143 vs 16). On price, rating, review sentiment 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.

On the App Store both sit at effectively the same score — 5.0 for JustRideStudio against 5.0 for Class With Catherine. That said, the two scores are not equally well evidenced: JustRideStudio has 143 ratings behind it against 16, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

JustRideStudio ships an update monthly, Class With Catherine every 12 months. The most recent releases landed on September 28, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | JustRideStudio | Class With Catherine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (143 ratings)](https://appshunter.io/ios/app/justridestudio/id1492827267/reviews) | **[5.0 (16 ratings)](https://appshunter.io/ios/app/class-with-catherine/id6670685321/reviews)** |
| Number of ratings | **143** | 16 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 12 months |
| Monetization | Ad-supported | **Free** |
| Size | 36 MB | 121 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Shoppallo Corporation](https://appshunter.io/developer/1492827266) | [Sutra Fitness, Inc.](https://appshunter.io/developer/914371834) |

## What reviewers say

### JustRideStudio

[App page](https://appshunter.io/ios/app/justridestudio/id1492827267)

Easily book fitness classes, purchase individual sessions, or buy class packages. Manage your fitness schedule and access your favorite workouts all in one place.

**Highlights:** Book fitness classes, Purchase individual class sessions, Buy class packages, Manage fitness schedule, Access workouts

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### 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

**In-app purchases:** none


## Frequently asked questions

### Is JustRideStudio free?

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

### Is Class With Catherine free?

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

### Which has better reviews, JustRideStudio or Class With Catherine?

Class With Catherine is rated higher. JustRideStudio averages 5.0 out of 5 from 143 ratings, while Class With Catherine averages 5.0 from 16 ratings.

### Do JustRideStudio or Class With Catherine have ads?

JustRideStudio shows ads; Class With Catherine does not.

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

JustRideStudio ships an update monthly, and Class With Catherine every 12 months. Most recently, JustRideStudio was updated on September 28, 2026 and Class With Catherine on September 9, 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.*