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Exxentric

Exxentric

by Exxentric AB

6 ratings
6 reviews
💪 Health & Fitness

Archived App (Last seen on 18 Sep 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • May 1, 2015
  • September 12, 2023

Features

Developer

Exxentric AB
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Exxentric screenshot #1 for iPhone
Exxentric screenshot #2 for iPhone
Exxentric screenshot #3 for iPhone
Exxentric screenshot #4 for iPhone
iphone
ipad
🧾$19.00 - $349.00
In-App Purchase↘︎
⭐6
Reviews↘︎
❓8 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This app provides real-time feedback for flywheel training sessions using compatible devices. It displays and records training data like power and force, and offers coaching functionality. Users can also access workout videos for guidance and inspiration.

✓Real-time training feedback
✓Record power, overload, range of motion, and force
✓Coaching functionality for client tracking
✓Workout video library
✓Step-by-step guided workouts
✓Connects to kMeter Module
Show original description

What's New in Exxentric

3.17.2

September 12, 2023

Improved kMeter 3 algorithm.

Subscription plans

Exxentric Premium - per year

Access to workout content

$169.001 Year
14 Days trial
How to cancel Exxentric subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Terrible app and poor instructions

Can’t find any simple, clear guidance on the web site, app or manuals that helps with k-meter setup and install on the kbox active platform. Really bad first impression. Chat Bots on the web site keep indicating that they are redirecting my requests but no human response or useful responses.
JCFit36JCFit36

The audacity to charge subscriptions

It’s kind of unbelievable that after most of us drop at least $2K on a kbox or some combination of equipment from you guys and you have the nerve to actually charge a subscription on your workout app? And worst of all you haven’t even updated this thing in years. You should make this app and all content free immediately. You will sell way more of these K boxes.
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evo_9evo_9

Poor UX and buggy

I spent $4k on a Kbox and accessories and the app is sorely lacking for the investment. The UI/UX is not intuitive. It frequently doesn’t log exercises and crashes too often. Disappointed with my purchase.
MigriffinMigriffin

Response from developer

Hello, thank you for reaching out. We are sorry to hear you are experiencing issues with your app. We can have our team take a look if you wanted to fill out our app support form so we can resolve this issue for you. Here is our app support link - https://exxentric.com/help/technical-support/app-support/

5 Star Tech Support Response

After a woeful App update that contained numerous and significant errors the Exxentric team responded promptly and were actively engaged with me to resolve all of them. It took some time to eliminate all the bugs, but they were persistent and it’s finally error free from my perspective. This bodes well for the continued success of this company. As an aside the inertia devices are great. I’ve noticed strength and hypertrophy gains after swapping from traditional weight training. This occurred even after several decades of traditional resistance training and my age of 58!
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SeillierSeillier

Response from developer

Hello Seillier, thank you for sharing this with us. We are happy that our team was able to resolve this issue for you! Please feel free to contact us with any further questions or comments.

Latest update messed it up

Worked great until recent update. Now the inertia settings don’t line up with the plates you select
cgd1222cgd1222

Response from developer

Hey cgd1222, sorry you experienced this issue with your device. Hopefully this is not still occurring. If so, please reach out to our App Support so our team can help you get this resolved - https://exxentric.com/help/technical-support/app-support/

Developer apps

Exxentric 2.0
Exxentric 2.0

The new Exxentric App 2.0

💪 Health & Fitness

(1)

Free
In-App Purchases
See developer apps

FAQ

What devices are compatible with Exxentric?

Exxentric is compatible with the Exxentric kBox, kPulley, LegExx, and LegFlexx, provided they are equipped with a kMeter Module. The app requires one of these devices to function.

What kind of training data does Exxentric record?

Exxentric records key training metrics including power, overload, range of motion, and force. This data is displayed in real-time during your sessions.

Can coaches use Exxentric to manage clients?

Yes, the app includes coaching functionality that allows coaches to keep track of and register training sessions for their clients. This facilitates remote monitoring and progress assessment.

Does Exxentric offer workout guidance?

Yes, Exxentric provides workout content in the form of videos that serve as guides or inspiration. Some workouts can be followed step-by-step with real-time data registration.

What are the subscription options for Exxentric?

Exxentric offers 'Exxentric Premium' and 'Professional' plans, available monthly or annually. Both plans include a 14-day free trial. Monthly subscriptions range from $19.00 to $39.00, while annual plans cost $169.00 to $349.00.

How accurate is the training data in Exxentric?

The app provides real-time feedback using data from the kMeter Module. While specific accuracy percentages are not detailed, the system is designed for precise measurement of power, force, and motion during flywheel training.

What is the update frequency for Exxentric?

The latest version of Exxentric is 3.17.2, last updated on September 12, 2023. This indicates regular updates are provided by the developer to improve functionality and address issues.

What is the user sentiment for Exxentric?

Exxentric has an average rating of 3.3 stars from 6 ratings. This suggests a mixed user reception, with some users finding value in its features while others may have encountered limitations or issues.