# Core CLE vs Alter'd Core & Climb

The clearest difference is ads: Core CLE at none against Alter'd Core & Climb's shown. Alter'd Core & Climb's advantage is ratings volume (65 vs 1). On price, rating, update cadence 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 Core CLE against 5.0 for Alter'd Core & Climb. That said, the two scores are not equally well evidenced: Alter'd Core & Climb has 65 ratings behind it against 1, so its average is the more settled of the two.

Core CLE ships an update monthly, Alter'd Core & Climb every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Core CLE | Alter'd Core & Climb |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/core-cle/id1371849267/reviews)** | [5.0 (65 ratings)](https://appshunter.io/ios/app/alterd-core-and-climb/id1633513716/reviews) |
| Number of ratings | 1 | **65** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 193 MB | 34 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Core CLE, LLC](https://appshunter.io/developer/1497359384) | [Alter'd Core](https://appshunter.io/developer/1633513718) |

## What reviewers say

### Core CLE

[App page](https://appshunter.io/ios/app/core-cle/id1371849267)

Book and purchase fitness classes directly from your mobile device. View class schedules, sign up for sessions, and find studio location information.

**Highlights:** Purchase classes, Book classes, View class schedules, View studio location, Direct booking from device

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

**In-app purchases:** none


### Alter'd Core & Climb

[App page](https://appshunter.io/ios/app/alterd-core-and-climb/id1633513716)

Experience intense, small-group fitness classes focused on strengthening, lengthening, and toning your body. Choose from Lagree Megaformer workouts or calorie-blasting Versaclimber sessions designed to push your limits safely and effectively.

**Highlights:** Lagree Megaformer classes, Versaclimber classes, Small group training, Certified instructors, Full body workouts, Calorie blasting cardio

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Core CLE free?

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

### Is Alter'd Core & Climb free?

Alter'd Core & Climb is free to download, with no in-app purchases.

### Which has better reviews, Core CLE or Alter'd Core & Climb?

Core CLE is rated higher. Core CLE averages 5.0 out of 5 from 1 ratings, while Alter'd Core & Climb averages 5.0 from 65 ratings.

### Do Core CLE or Alter'd Core & Climb have ads?

Alter'd Core & Climb shows ads; Core CLE does not.

### Which is updated more often, Core CLE or Alter'd Core & Climb?

Core CLE ships an update monthly, and Alter'd Core & Climb every 3 weeks. Most recently, Core CLE was updated on October 25, 2026 and Alter'd Core & Climb on October 24, 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.*