Maximise your Wattbike Pro, Trainer, Atom, Nucleus or AtomX indoor cycling training sessions and improve your performance with Wattbike Hub - the essential Wattbike training companion app for iPhone and iPad.

Use the in-built tests to assess your fitness, then follow goal-specific workouts and free structured training plans automatically tailored to your current level. Or simply jump on and ride. Tackle the world’s greatest bucket list climbs from the comfort of your home with Atom’s realistic climb simulator*. Visualise your pedalling technique and track power output, cadence and heart rate in real time. Analyse detailed workout metrics and share your performance with the world at the touch of a button.

Wattbike Hub is the ultimate training tool for enhancing your indoor cycling experience.

Gain unrivalled pedalling technique insight

Wattbike is the only indoor trainer to measure your right and left leg balance and overall pedalling technique using Polar View. Simply swipe right during your session to reveal your Polar View and use the colour coded PES (Pedalling Effectiveness Score) indicators to visualise your pedalling effectiveness in real time, to help you achieve long term pedalling effectiveness and performance improvements.

Simplify your training experience with one powerful tool

The Wattbike Hub lets you test, train and analyse your performance in one simple digital platform, on your iPhone or iPad. The intuitive colour-coded display guides you through every session and provides a rich array of performance data. The adaptive user interface resizes to work perfectly on any iOS screen size. It’s like having your own personal coach in your pocket.

Achieve your goals with personalised workouts, tests and training plans

As soon as you complete a test or enter you Max Minute Power (MMP) or Functional Threshold Power (FTP) score, Wattbike Hub automatically calculates your training zones, then personalises every workout session and training plan. No more guessing how hard you should be riding - all of your training will be precisely tailored to your current fitness. With health plans for improving your cardiorespiratory fitness (CRF) and associated immune system function, advanced cycling plans for targeting event PB’s, sport specific pre-season preparation plans and uniformed services plans to prepare for entry and in-service tests, along with a host of standalone workouts designed by leading sports scientists, the Wattbike Hub will help you achieve your performance goals with effective and efficient training.

Analyse and shout about your performance gains like never before

Every workout you complete is automatically stored in Wattbike Hub’s free cloud service, available for you to dissect in minute detail. Analyse your pedalling technique, power to weight ratio, or power per lap from any session, in a simple and easy to use platform. Then share your workout with the world. Whether you want to share your session with friends via Facebook and Twitter, with your coach via email or through TrainingPeaks, or with your community of Strava followers, with the Wattbike Hub, you can do it all at the touch of a button.

Compatible Indoor Trainers:

- Wattbike Atom
- Wattbike AtomX
- Wattbike Nucleus
- Wattbike Pro
- Wattbike Trainer

Compatible 3rd Party Apps:

- One-touch integration and automated activity uploads to Apple Health**, Strava and Training Peaks
- Automatic resistance control for Zwift, Sufferfest, Bkool, RGT Cycling, Intelligent Cycling, FulGaz, TrainerRoad and all leading training and simulator apps supporting Bluetooth FTMS*


We’re always working on making improvements to Wattbike Hub - fixing bugs, improving performance and adding new features and functionality to enhance your training experience. Any feedback? Contact us at

* Wattbike Atom & AtomX only
**iPhone only

What’s New

Version 3.9.3

This release updates the production firmware for the next generation Atom to version 1.03.20. This firmware introduces significant improvements to ergo mode responsiveness when resistance targets increase and decrease, improved stability during intervals, as well as resolving a number of ergo mode edge cases and bugs including resistance dropouts. The experience is improved when resuming pedalling after coasting during a ride (including when connected to 3rd party apps). Adjusting ergo mode resistance in the Hub app is now improved, shifter connectivity is now faster, and a bug with 11 speed / 22 speed gear selection is now resolved.

The beta firmware for the original Atom is now updated to 6.00.33. This version improves the Zwift racing experience.

This release also resolves a bug which prevented diagnostics reports being sent with support tickets and allows workouts with Functional Threshold Heart Rate (FTHR) targets between 100% and 120% to display correctly, along with improving the wording of some labels and warning messages and introducing some new icons for workout categories.

Ratings and Reviews

2.8 out of 5
18 Ratings

18 Ratings

MJSinclair ,

Great App, but needs some improvements

Really enjoying the app but having some problems:

Im busy doing the Health Advance Program and sometimes my Phone will disconnect with the Watt Bike and the current session will end instead of pause. So in order to complete that session I have to redo the whole session.

Another thing which could be added is maybe something like a pause button on a certain plan. For instance if I go on holiday I cant take the Watt Bike with, so if I could pause the current programme that Im doing, that will be very helpful.

Developer Response ,

Hi MJSinclair, thanks very much for your review of this older version of the Wattbike Hub app and sorry to hear you were having some connectivity issues. Please ensure you have the latest version v.3.8.0 installed and if the problems persist please contact our Support team at
Regarding plan pausing, while there is still no pause function, with the dynamic plans (like Health plans) you can miss some days (and even a full week) and still return to the plan - for specific instructions please check the plan overview screens which have now been updated to explain this in more detail.

JacovWyk ,


As fantastic and effective as the WattBike App is. Would it be possible to add a confirmation pop up when the stop button is pressed to make sure actually do want to stop or alternatively and perhaps better the ability to continue a training session if not marked as complete yet if one accidentally losses connection or stops it for what ever reason. The reason for this being while I was spinning today I had to pause half way to reach for my water bottle which I had forgotten to put closer before I started. After this I wanted to continue by pressing the start tab, but accidentally hit the stop button next to the continue button. The App then automatically stop the session and saved it with no way to recall the incomplete session and I had to start over again. Look forward to your response.

Developer Response ,

Hi JacovWyk, thanks for your excellent review. The separate pause and stop functions were introduced in later versions of the app based on user feedback so you now get the opportunity to press pause, then confirm with pressing stop. Please be sure to upgrade to the latest version 3.8.0 if you haven't already

Poenjafter32! ,

Apple integration!

The App works nicely, but you would have much more happy customers if you enable it to sync to the Apple watch. So frustrating. Im not buying a second HR monitor

Developer Response ,

Hi Poenjafter32!, thanks very much for your feedback. The Apple Watch HR integration is certainly a popular request and we completely understand not wanting to wear a 2nd HR sensor, so we will be sure to pass this on to our Product team to consider for future releases.


124.5 MB

Requires iOS 10.3 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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