I Built an Indoor Cycling Web App to Get in Shape Through Gaming
I spent the past three years developing an exercise game for indoor smart trainers called Startona. The game is built from scratch in TypeScript and only uses a couple of small libraries. The result is a PWA that showcases the capabilities of a modern web browser through technologies like Web-Bluetooth and WebGL. Developed to turn turbo-trainer workouts into intense gaming sessions, Startona combines structured workouts with exercise games that boost specific aspects of the player's fitness, such as speed, power, and endurance. Although Startona is built for fun by providing new and unique…
I Built an Indoor Cycling Web App to Get in Shape Through Gaming launched on April 25, 2024 with 13 votes, #1,030 of 4,347 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 2 years on.
In plain words
Startona is a web-based exercise game for indoor smart trainers that transforms stationary cycling into gaming sessions. Built as a progressive web app using TypeScript, it combines structured workouts with games targeting specific fitness areas like speed, power, and endurance. The app connects to smart trainers via Web-Bluetooth and features single and multiplayer modes, personalized training plans, activity logs, Strava integration, and fitness tracking. It's designed for cyclists who want engaging indoor training with modern web technology.
written from the facts on this page · September 2026
From the sources
Startona Speed Circuit is a Fitness Game for Your Indoor Smart Trainer.
A indoor cycling app designed to transform your cardio workouts into intense and fun gaming sessions. Startona features a vast collection of arcade-style exercise games, all purpose-built to push your fitness to the next level and improve your speed, power, and stamina. Combining the voluntary agony of indoor cycling with the joys of playing video games. Whether you are a beginner or a seasoned athlete, Startona's specialized workouts can be perfectly adjusted to match any rider's fitness level. So, start exercising with Startona, and people will think you've strapped a rocket to your bike the next time you ride outside. Try Startona for free today! The easy-to-use web app requires no…from startona.com
In the maker’s words, at launch
I spent the past three years developing an exercise game for indoor smart trainers called Startona. The game is built from scratch in TypeScript and only uses a couple of small libraries. The result is a PWA that showcases the capabilities of a modern web browser through technologies like Web-Bluetooth and WebGL.…
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