Keiser M Series

1.49K reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

The Keiser M Series app is a powerful tool for collecting data from Keiser M Series Intelligent equipment. Quickly connect to equipment and begin training with real-time graphs for power, cadence range dials, FTP zones, and W/Kg ratios. Choose to free ride, perform an FTP test, or follow one of the guided sessions designed by Keiser Master Trainers.

Sign in with your Keiser Metrics account to sync workout sessions with the Keiser Metrics cloud. Keiser Metrics allows advanced analysis and review of workout sessions. Connect Keiser Metrics to other cloud platforms like Apple Health, Strava, and TrainingPeaks for automatic session syncing!

For more information about this app or other Keiser products, please visit our website at
Updated on
Mar 21, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
This app may collect these data types
Personal info, Health and fitness and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

1.44K reviews
A Google user
September 25, 2019
I like the app but feel it needs more improvement. For example, when I switch to text messages and then back to the Keiser app, it hasn't recorded that time away from the app being the primary window on my phone. Also, I wish it would provide totals (miles, minutes) biked per week, month, and overall. Perhaps it does, but I can't find it. Other than that, we enjoy the app and are thankful for it.
11 people found this review helpful
Did you find this helpful?
Jaime Barajas
May 23, 2023
New app is better and the new interface is a great improvement over the previous one except the tiny fonts used. However, the constant reminder that the bike is disconnected from app to connect automatically in a split second is annoying. In a 45 min workout i can count 20 plus times for this pop up to show up. Also there is a lag between the app and the bike and may take up to 15 secs to level up.
7 people found this review helpful
Did you find this helpful?
A Google user
April 3, 2019
This app needs some serious work. I can't even count the amount of times I have lost workouts because it unexpectedly closed. The app has to be open the entire time you're logging a workout and if it closes for a split second because you get a notification or something then it dies and stops logging altogether. Aside from my obvious frustrations, I've had no problem connecting to the bike and the display is usually the same as what I see on the bike display.
10 people found this review helpful
Did you find this helpful?
Keiser Corporation
June 24, 2019
The app is designed to run in the background, so as long as the app you are switching to does not also require use of the Bluetooth radio the app should not be closing. Can you check if you have a battery management app that might be closing the app? Please contact if you continue to have this issue.

What's new

Bug Fixes
- Fixed max watts per kilogram tracking.
- Fixed kCal interval calculations from not totaling correctly.
- Fixed FTP Test skip tutorial option
- Prevents video from pausing on sign in screen