# Katalyst vs Morphus Portal

The clearest difference is rating: Morphus Portal at 5.0 against Katalyst's 4.6. Morphus Portal also leads on monetization model (free vs free with in-app purchases). Katalyst's advantage is ratings volume (58 vs 3). 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.

Morphus Portal holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Katalyst has 58 ratings behind it against 3, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on August 17, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Katalyst | Morphus Portal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (58 ratings)](https://appshunter.io/ios/app/katalyst/id1558163458/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/morphus-portal/id6474207927/reviews)** |
| Number of ratings | **58** | 3 |
| Positive reviews | 80.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 126 MB | 60 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Katalyst Interactive Inc.](https://appshunter.io/developer/1558163460) | [Multi Sensory Technologies, LLC](https://appshunter.io/developer/1721029110) |

## 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


### Morphus Portal

[App page](https://appshunter.io/ios/app/morphus-portal/id6474207927)

Discover a personalized sanctuary for meditation and well-being. Access a diverse library of guided sessions, soundscapes, and sensory experiences tailored to your mood and goals. Enhance your journey with synchronized Lounge and Goggles control for a deeply immersive and tranquil experience.

**Highlights:** Personalized meditation library, Control Lounge and Goggles, Diverse content library (100+ sessions), Breath-work and sound journeys, On-the-go wellness access, Light therapy goggle integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Katalyst free?

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

### Is Morphus Portal free?

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

### Which has better reviews, Katalyst or Morphus Portal?

Morphus Portal is rated higher. Katalyst averages 4.6 out of 5 from 58 ratings, while Morphus Portal averages 5.0 from 3 ratings.

### Do Katalyst or Morphus Portal have ads?

Neither Katalyst nor Morphus Portal shows ads.

### Which is updated more often, Katalyst or Morphus Portal?

Katalyst ships an update every 3 weeks, and Morphus Portal every 3 weeks. Most recently, Katalyst was updated on August 17, 2026 and Morphus Portal on June 1, 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.*