1. Home
  2. ⚽ Sports
  3. QZ
QZ - qdomyos-zwift

QZ - qdomyos-zwift

Unlock your bike/treadmill!

831 ratings
441 reviews
#5 in paid Sports
🌟 Lifestyle
⚽ Sports
$6.99
In-App Purchases

Details

  • Released
  • Updated

Features

Developer

Roberto Viola
✨Promote your app ✨
QZ - qdomyos-zwift screenshot #1 for iPhone
QZ - qdomyos-zwift screenshot #2 for iPhone
QZ - qdomyos-zwift screenshot #3 for iPhone
QZ - qdomyos-zwift screenshot #4 for iPhone
QZ - qdomyos-zwift screenshot #5 for iPhone
iphone
ipad
watch
📉no. 5
Charts↘︎
📌Ready
Reviews summary↘︎
⭐441
Reviews↘︎
📝5+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦~ in 1 month
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This app connects your existing exercise bike, treadmill, or elliptical to popular fitness platforms like Zwift, Peloton, and Rouvy. It allows you to use your equipment with virtual training apps and can also read heart rate data from your Apple Watch or Bluetooth heart rate belts.

✓Connects to Zwift, Peloton, Fulgaz, Rouvy
✓Supports bikes, treadmills, ellipticals, rowers
✓Reads heart rate from Apple Watch/Bluetooth belts
✓Saves heart rate data to workouts
✓Compatible with numerous brands
Show original description

What users say

Summarized from real user reviews of QZ. Based on 831 reviews and a 4.8/5 average, it highlights the 6 positives and 3 negatives reviewers mention most about this Sports app.

Positive things

  • 🚀Seamless connectivity
  • 🔒Excellent support from developer
  • 👍Customizable metrics display
  • 🚀Unlocks functionality of older equipment
  • 👍Integrates with various fitness apps
  • 👍Affordable alternative to expensive subscriptions

Negative things

  • 🐛Occasional connectivity issues
  • 🔧Steep learning curve for some users
  • 🐛Inconsistent performance on certain devices
See all reviews

What's New in QZ

2.20

March 24, 2026

- Garmin Connect Integration added - Peloton Walking Treadmill classes handled and API improvements - Wifi support for Rouvy and Mywhoosh - Intervals.icu integration added - Workout editor added - Workout history added - Voiceover added - Air Pods Pro 3 Heart rate support - Mywhoosh Rower compatibility added - Automatic virtual shifting - Peloton auto sync improved - Apple health without Apple watch - Live Activities - Elevation on apple health for treadmills - ERG mode improved for device that doesn't have ERG mode implemented - Technogym Ride supported

More

Subscription plans

Swag Bag

Swag Bag

$1.991 Month
How to cancel QZ subscription ⁉️

Charts

Top Paid

📉 5-1

Sports

This app dropped -1 position in Sports chart.

Last updated on August 9, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Superb

Game changer - enabled automatic incline sync from Zwift to my Horizon treadmill. Super easy to set up - everything connected seamlessly (treadmill + heart rate monitor) & immediately recognised by Zwift. Took 5 minutes to set up compared to about 1 hour trying to connect the treadmill / Zwift without this app.
Show more
StevenYoungStevenYoung

Great Customer support

Had issues with the app, wasn’t complicated and got instructions to fix and the app works as advertised.
rmgwh3rmgwh3

Fixed

The developer was great and helped me fix the issue!
IanH5555IanH5555

Must have app!

This app is amazing for anyone wanting to get the most out of their fitness equipment! Don’t get me wrong, takes a while to get used to it but once you’ve had a look at what works for you and ensured the tiles you prefer are what’s shown, it’s great! Support is also fab and any issues or questions are dealt with straight away!
Show more
CourtneyStubbingtonCourtneyStubbington

Works extremely well.

Excellent app, excellent support.
Docviv93Docviv93
See 436 more reviews

Developer apps

ARadar
ARadar

Radar for Bike Commuter!

⚽ Sports

(76)

$5.99
Ultratrack
Ultratrack

Infinite battery for Workouts

⚽ Sports
$1.99
Greppy
Greppy

Grep your files

🛠️ Developer Tools
$0.99
ClimbTracker Watch App
ClimbTracker Watch App

by Roberto Viola

💪 Health & Fitness
$0.99
See developer apps

User experience

🐞

Reported Bugs

2 issues

Resistance not syncing correctly with some bikes

Bug

Metrics not updating in real-time for some users

Bug
✨

Requested Features

3 requests

Family sharing option

Feature

Improved user interface design

Feature

Automatic data sync with more fitness platforms

Feature

FAQ

What does the QZ app do?

The QZ app acts as a bridge, allowing you to connect your compatible home exercise bike, treadmill, elliptical, or rower to popular virtual fitness platforms like Zwift, Peloton, Fulgaz, and Rouvy. It essentially gives your existing equipment a second life by enabling it to be recognized by these training apps.

What exercise equipment is compatible with QZ?

The app supports a wide range of equipment, including many Echelon bikes and rowers, Domyos bikes, treadmills, and ellipticals, as well as Proform bikes and treadmills, Concept Rower 2, and several other brands. Specific compatibility details and firmware checks are available on the developer's website.

How does the app handle heart rate monitoring?

QZ can integrate with HealthKit to read your heart rate directly from your Apple Watch or any Bluetooth heart rate belt. This heart rate data is then saved within your workout logs, providing a more comprehensive record of your training sessions.

Is the QZ app free to use?

The app is free to download and use for its core functionality of connecting your equipment. However, there is an optional auto-renewing subscription called the 'Swag Bag' available through an in-app purchase to support the app's development.

Can I use this app with my existing exercise bike and Zwift?

Yes, if you have a compatible exercise bike (such as Echelon, Proform, or Domyos) and want to use it with Zwift, this app is designed for that purpose. It allows Zwift to recognize your bike's performance metrics, enabling you to participate in virtual rides.