Show how your product is used in everyday life.
Ask a customer for an honest product experience and a photo they took. Visitors can then see more than your product photography.
Katalyst is an American fitness technology brand that develops EMS (Electrical Muscle Stimulation) training suits designed to deliver a full-body strength workout in 20 minutes or less. The company sells direct-to-consumer via its own webshop and ships to the United States and a range of European countries.
Your review = Donation to charity + chance on €250
Two minutes of your time. One donation to a good cause, plus a monthly cash raffle.
Photo reviews
Photos and experiences shared by contributors. Read below how we check submissions.
How reviews and confirmations work
We ask contributors to share a photo they took and their own experience. Reviews go through automated checks. Flagged reviews can be assessed manually. Approval is not a guarantee that a photo is unedited or free of AI generation.
- Email address confirmed means the link sent to that address was used. It does not prove a purchase or the identity of a person.
- Company management confirmed relates to access to this company page. A paid plan does not verify individual reviews.
- A review invitation does not independently prove a purchase. An order reference supplied by a company is not independent purchase verification either.
- Publishing a photo with a review does not automatically permit reuse in marketing. A subscription does not grant that permission either.
Is there a problem with a review or photo? Contact us with the page link and an explanation so we can examine it. [email protected]
Impact via Katalyst
You write a review, we donate to a good cause on your behalf.
No donations have been made for Katalyst yet, but every review sets one in motion right away.
For business owners
What could Image Review do for your business?
Let customers tell the story. Discover how reviews and customers’ own photos could work for your business.
An example for your business
Let your products become part of your customer’s story.
Collect product experiences with customers’ own photos. Photos with recorded permission can be exported for your website and organic social media, within that permission.
Bring customer experiences closer to the next order.
Display available reviews using a widget on your website. With the WooCommerce plugin, you can also show product reviews alongside the relevant product.
Show what your work means to your customers.
Let customers share their experience with your business. A relevant photo they took can help others understand the work you did.
Show your work through your customer’s eyes.
Ask for a relevant photo of the result alongside an experience. Reuse a photo only when permission is recorded and within the permitted use.
Show experiences where new customers discover you.
Use your company page for company reviews and display available reviews with a widget on your own website, for example alongside your services or contact page.
An illustration of how you could use Image Review. Your choices are not stored.
How it works
- Activate your company pageAdd your business or claim its existing page. Activate access after business verification.
- Ask your customer to share an experienceChoose a product and invite a customer to share an honest experience with their own photo.Ask a customer about their experience of your service and a relevant photo of the result.
- Show customer experiencesDisplay available reviews with a widget. Reuse customer photos when permission has been recorded.
The basic widget is also available on a free account. Your portal shows the product review allowance and order connections included in your plan. The WooCommerce product review tab is also available on Free. Company page editing and photo export require a paid plan or active trial. Photo reuse always requires appropriate permission.
About Katalyst
Main product
EMS Training Suit (Gen4)
Workout duration
10 to 20 minutes per session
App compatibility
iPhone and iPad, iOS 16 or later
Workout modes
Power, Strength, Cardio, Recovery
Battery life
10+ sessions per charge
Ships to
United States and select European countries
Current availability
Gen4 available for preorder, estimated Q1 2026 delivery
Target audience
Adults seeking time-efficient, low-impact strength training
Katalyst positions itself firmly in the premium segment of home and on-the-go fitness technology, targeting time-conscious adults who want effective strength and cardio training without gym equipment or joint impact. The core product is the Katalyst EMS Suit, a wearable training system that pairs with an iPhone or iPad via a dedicated app, offering guided sessions led by trainers across Power, Strength, Cardio, and Recovery modes. The brand appeals to a broad audience ranging from everyday exercisers and older adults focused on longevity to golfers and people following GLP-1 weight loss programs. With a Gen4 model currently available for preorder and estimated delivery in Q1 2026, Katalyst is clearly investing in continued hardware development rather than positioning as a finished, off-the-shelf commodity.
Active promotions
Ready to use with your order at Katalyst.
Free trial period for the Katalyst app membership when purchasing a new EMS Suit, allowing new customers to explore all guided workout sessions before committing to a recurring subscription.
Example promotion
This is an example of a promotion that could suit this business. It is not a guaranteed active offer or a working discount code. Check the website for current deals.
To the shop
Discount on an annual app membership when bundled with the purchase of a Katalyst Training System, reducing the overall cost of the full training experience for committed users.
Example promotion
This is an example of a promotion that could suit this business. It is not a guaranteed active offer or a working discount code. Check the website for current deals.
To the shop
Katalyst in the news
Recent updates and background about Katalyst, summarised in our own words.
Katalyst secures $12 million to expand satellite servicing
Katalyst has completed a $12 million funding round aimed at extending its satellite servicing capabilities to geostationary orbit. The investment is intended to support the development of servicing missions in GEO, a region that has historically been difficult to reach for maintenance operations.
Visit Katalyst →Katalyst Space raises $12 million for GEO servicing demonstration
Katalyst Space has raised $12 million to fund a demonstration mission focused on satellite servicing in geostationary orbit. The funds will support the company's efforts to prove out commercial in-orbit servicing at higher orbital altitudes.
Visit Katalyst →Rocket prepared and attached to aircraft for Katalyst and NASA mission
A rocket has been mounted to an aircraft as part of the joint Katalyst and NASA effort to boost the orbit of the Swift observatory. This step marks a tangible milestone in the preparation for the planned orbital boost mission.
Visit Katalyst →Summaries by Image Review based on publicly available sources and our own editing. External links may contain affiliate links.
What others ask about Katalyst
Answers to the most common questions, based on search behaviour and our own research.
Is Katalyst a reliable webshop?
Katalyst is a registered US-based fitness technology company with an active support team, a warranty program, and published terms and conditions. The brand ships to the United States and multiple European countries and provides an instruction manual, FAQ section, and direct contact options for customers.
How does the Katalyst EMS Suit actually work?
The suit uses Electrical Muscle Stimulation (EMS) to imitate the brain signals that cause muscles to contract, reportedly activating up to 90% of muscle fibers during a session. It connects to an iPhone or iPad running iOS 16 or later, where guided trainer-led workouts are streamed through the Katalyst app.
What happens if I want to cancel my Katalyst preorder?
According to Katalyst's own terms, canceled preorders forfeit their priority status and move to the back of the queue if reordered later. Customers who wish to cancel or modify their preorder are advised to contact the support team directly, as changes may affect the estimated delivery date.
Does Katalyst offer a warranty on its products?
Katalyst does offer a warranty on its EMS Suit, with details available in the warranty section of its website. Specific terms and duration are outlined in the instruction manual and on the support pages of the webshop.
Your turn
Do you have experience with Katalyst?
Help other consumers by sharing your experience, with a photo of what you actually received. It takes two minutes and you automatically join the monthly draw.
€250
cash per month
One winner from all review submitters, drawn on the 1st of the month.
Your review = real impact + chance to win €250
Guarantee: every review triggers one of these 5 real donations:
- 1 Upload a photo Of your order or the product
- 2 Give stars 1 to 5 per aspect
- 3 Trigger a donation Plus a chance at € 250 cash per month
Write a review
Share your photo review about Katalyst
A photo says more than a thousand words. Help other consumers with an honest experience and join the monthly draw for € 250 cash.
- Reviewing anonymously is fine, we only need your email
- No mandatory account, no registration
- Reviews appear after a check within 24 hours
- Monthly chance to win € 250 cash
