# Kunto Lite vs Catalyst Training Gyms

The clearest difference is iOS requirement: Kunto Lite at 12.4 against Catalyst Training Gyms's 16.0. On price, update cadence, ads 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.

Kunto Lite ships an update every 2 months, Catalyst Training Gyms every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Kunto Lite | Catalyst Training Gyms |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 22 MB | 190 MB |
| Requires iOS | **12.4** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kuntosolutions Oy](https://appshunter.io/developer/1570117333) | [Catalyst Health & Fitness, LLC](https://appshunter.io/developer/1451089439) |

## What reviewers say

### Kunto Lite

[App page](https://appshunter.io/ios/app/kunto-lite/id1666259074)

**In-app purchases:** none


### Catalyst Training Gyms

[App page](https://appshunter.io/ios/app/catalyst-training-gyms-ct/id6451120090)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kunto Lite free?

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

### Is Catalyst Training Gyms free?

Catalyst Training Gyms is free to download, with no in-app purchases.

### Do Kunto Lite or Catalyst Training Gyms have ads?

Neither Kunto Lite nor Catalyst Training Gyms shows ads.

### Which is updated more often, Kunto Lite or Catalyst Training Gyms?

Kunto Lite ships an update every 2 months, and Catalyst Training Gyms every 3 weeks. Most recently, Kunto Lite was updated on October 27, 2026 and Catalyst Training Gyms on October 25, 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.*