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Life & fun · alternatives · 2026

24 alternatives to Startona Speed Circuit

A Indoor Cycling Game for Smart Trainers

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Startona Speed Circuit launched in 2023; newer entries below may have overtaken it.

  1. 1IB

    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…

    2024 · startona.com · its alternatives →

  2. 2
    Circuit▲58

    Time to go

    2022 · its alternatives →

  3. 3

    Beautiful and hassle-free interval timer

    2023 · its alternatives →

  4. 4

    A.I. powered gym

    2020 · its alternatives →

  5. 5

    Giving you r a virtual pacer and trainer in your pocket.

    2019 · its alternatives →

  6. 6CI

    Hello HN! I made a game for smart bike trainers focused on gamified progression, real-world locations, and steering using a smartphone. It differs from other apps by requiring you to complete routes in a specific order, without the ability to skip or make it easier. It's available for Windows and macOS. Last year, I got into road cycling. Because of this, I acquired a smart bike trainer (you attach it to your bike and apps can control its resistance via Bluetooth). I tried a couple of apps but quickly became bored. I feel they are mostly focused on either online racing or a serious…

    2024 · cyclequest.cc · its alternatives →

  7. 7

    Pacing tool for multi-sport athletes

    2024 · its alternatives →

  8. 8

    A game-like social fitness app to help you get moving

    2023 · its alternatives →

  9. 9

    Race a bike on tracks drawn by other players

    2015 · its alternatives →

  10. 10

    Instant indoor cycling workouts

    2019 · its alternatives →

  11. 11

    The world’s first ride-to-earn blockchain cycling game

    2022 · its alternatives →

  12. 12

    Cycling workouts on your smart trainer from terminal

    2022 · its alternatives →

  13. 13

    The world's first analog GPS speedometer

    2016 · its alternatives →

  14. 14

    Turn your bike into a smart bike

    2015 · its alternatives →

  15. 15

    AI coach to help you train smarter and race faster

    May 2026 · transition.fun · its alternatives →

  16. 16

    App and social platform for boosting cycling in cities

    2017 · its alternatives →

  17. 17

    A 3D open-source arcade racer

    2019 · its alternatives →

  18. 18

    Compete in social fitness leagues

    2020 · its alternatives →

  19. 19

    Smart lightweight road bike with built-in power meter

    2017 · its alternatives →

  20. 20

    Smart exercise bike with live streaming classes

    2014 · its alternatives →

  21. 21

    Gamified Realistic Indoor Cycling

    2025 · cyclequest.cc · its alternatives →

  22. 22PA

    Pelatra is a game that makes cardio exercise engaging and entertaining. Users do not need any special hardware to play—only a phone or tablet is required. The front-facing camera of your device tracks the speed at which you are cycling/moving and detects any horizontal movement to allow you to steer. Your body movements give you hands-free control over your in-game character. Pelatra guides your workouts by exposing you to challenges that are overcome by changing your speed and direction. Visit our site (https://goo.gl/oNakLa) to watch a video of our prototype demo level…

    2016 · its alternatives →

  23. 23
    Spun▲19

    Your AI spin workout coach

    2024 · its alternatives →

  24. 24

    Open Source Wireless Timer Based on ESP8266

    2025 · protimer.club · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →