Comparison

Katalyst vs Morphus Portal

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Katalyst

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
Read full description

The Katalyst App is the companion to the Katalyst Suit, a wearable training system powered by advanced fitness technology. Together, they deliver a full-body workout no app can deliver on its own. A Katalyst Suit is required to train. The Katalyst Suit is an FDA-cleared, patented system that uses Electro Muscle Stimulation (EMS) to engage your major muscle groups at once. Low-frequency impulses mimic the signals your brain sends to contract a muscle. Pair them with simple bodyweight movements and every rep works harder, engaging up to 90% of your muscle fibers, including the deep back stabilizers most workouts miss, with zero load on your joints. ALREADY HAVE A KATALYST SUIT The app is free. Log in or create your profile for unlimited access. NEW TO KATALYST Explore the app and preview the workouts. Get your system at katalyst.com. WORKOUT MODES FOR EVERY LEVEL Programs built by professional trainers, from your first session to elite. - Strength: complete full-body strength in less time - Power: explosive sessions that recruit fast-twitch fibers - Cardio: lower-frequency sessions designed to build endurance, with quick recovery for daily use - Recovery: active and passive modes with massaging impulses to finish like the pros
- Freestyle mode: Choose a mode, set your intensity, and train your own way. TRAIN LED OR TRAIN SOLO In guided classes, your trainer adjusts intensity in real time so you can focus on the movement. Prefer your own pace? Run independent programs on your terms. ALWAYS IN CONTROL Dial intensity up or down, or target a specific muscle group, at any moment. How hard you train is always your call. TRAIN ANYWHERE Stream any workout on demand, or download sessions ahead of time for when you'll be offline. BUILT FOR YOUR SETUP - Apple Watch: adjust overall intensity, pause, and resume workouts right from your wrist
- AirPlay: put your instructor on the big screen and use your iPhone or iPad as the remote Get more strength and more out of life with Katalyst Suit workouts. 
katalyst.com

About

Morphus Portal

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
Read full description

Immerse yourself in the world of Morphus, where meditation and well-being are at your fingertips. Craft your personal sanctuary with sessions tailored to your mood, goals, and the time you have. Unlock the secrets to a balanced life through curated meditations, soundscapes, and sensory experiences designed for tranquility and empowerment. Key Features: * Control of your Morphus Lounge and Goggles: Seamlessly control your Lounge and Goggles through the app, creating a fully synchronized and immersive experience that can be tailored to your needs. * Personalized Library: Handpicked meditations based on your interests, focus areas, and availability, ensuring each experience is as unique as you are. * Diverse Content Library: Explore a vast range of content, from breath-work and guided meditations to binaural beats and ambient journeys. With more than 100 unique sessions, you’ll always find the perfect journey to match your mood and goals. * Wellness Wherever You Are: Take the benefits of the Morphus experience with you, no lounge required. Access meditations, breath-work, and sound journeys anytime, anywhere, for relaxation and focus on the go. Pair with your light therapy goggles for an even deeper experience wherever you are. Embrace the harmony of mind and body. Download Morphus and begin transforming your daily routine into a journey of self-discovery and serenity.

Screenshots

Katalyst4 screens
Morphus Portal4 screens

Verdict

The call

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 (59 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

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 59 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Katalyst ships an update every 3 weeks, Morphus Portal monthly. The most recent releases landed on November 3, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Katalyst versus Morphus Portal: the parameters behind the verdict, then further details
ParameterKatalystMorphus Portal
PriceFreeFree
Rating4.6 (59 ratings)5.0 (3 ratings) — better
Positive reviews80.6% of reviews—
Number of ratings59 — better3
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size155 MB59 MB
Age rating4+4+
DeveloperKatalyst Interactive Inc.Multi Sensory Technologies, LLC

Customer experience

Katalyst

All ratings59 ratings
Positive88.1%
Neutral3.4%
Negative8.5%
Written reviews31 reviews
Positive80.6%
Neutral6.5%
Negative12.9%

Morphus Portal

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Katalyst

No in-app purchases

None

Morphus Portal

No in-app purchases

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 59 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 monthly. Most recently, Katalyst was updated on November 3, 2026 and Morphus Portal on October 24, 2026.

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