# Katalyst vs MITO LIGHT

The clearest difference is monetization model: MITO LIGHT at free against Katalyst's free with in-app purchases. MITO LIGHT also leads on review sentiment (100% vs 81%). 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.

Katalyst ships an update every 3 weeks, MITO LIGHT every 4 weeks. Both last shipped on October 5, 2026.

## The numbers

| Metric | Katalyst | MITO LIGHT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (58 ratings)](https://appshunter.io/ios/app/katalyst/id1558163458/reviews)** | — |
| Number of ratings | **58** | — |
| Positive reviews | 80.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 126 MB | 44 MB |
| Requires iOS | 16.0 | **15.3** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Katalyst Interactive Inc.](https://appshunter.io/developer/1558163460) | [MITO LIGHT Cesko s.r.o.](https://appshunter.io/developer/1714403178) |

## What reviewers say

### Katalyst

[App page](https://appshunter.io/ios/app/katalyst/id1558163458)

This app enhances a revolutionary workout system using Electro Muscle Stimulation (EMS) to engage all muscles simultaneously. It offers a full-body workout in just 20 minutes, with zero joint load. Access diverse workout programs and control intensity for personalized training.

**Highlights:** Electro Muscle Stimulation (EMS) training, Full-body engagement, 20-minute workouts, Zero joint load, Diverse workout library (strength, power, cardio, recovery), Adjustable impulse intensity, Offline workout access

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### MITO LIGHT

[App page](https://appshunter.io/ios/app/mito-light/id6502370809)

Control your red light therapy panel remotely with this app. It enhances the panel's touchscreen with additional features like a light alarm clock for a more personalized experience.

**Highlights:** Remote panel control, Enhanced touchscreen interface, Light Alarm Clock functionality, Direct mobile device integration, Personalized therapy experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Katalyst free?

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

### Is MITO LIGHT free?

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

### Do Katalyst or MITO LIGHT have ads?

Neither Katalyst nor MITO LIGHT shows ads.

### Which is updated more often, Katalyst or MITO LIGHT?

Katalyst ships an update every 3 weeks, and MITO LIGHT every 4 weeks. Most recently, Katalyst was updated on October 5, 2026 and MITO LIGHT on October 5, 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.*