AI · alternatives · 2026

24 alternatives to Calibrex 1.0

Data-driven fitness for performance athletes

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Calibrex 1.0 launched in 2021; newer entries below may have overtaken it.

1. 1
   Calibrex: Data-Powered Fitness▲1

   Collect data in real-time for your performance.

   2020 · indiegogo.com · its alternatives →

2. 2
   Calibrated Athlete▲19

   AI-powered health and fitness data-platform

   2025 · calibratedathlete.com · its alternatives →

3. 3
   Spurfit 2.0 ▲560

   The AI OS for the fitness industry

   2024 · spur.fit · its alternatives →

4. 4
   YUR▲205

   Make any VR game a workout 🥊💪

   2020 · yur.fit · its alternatives →

5. 5
   FitDataHub▲76

   Advanced data-focused fitness logging for athletes

   2025 · fitdatahub.com · its alternatives →

6. 6
   Calibrex 3▲4

   A Wearable AI Personal Trainer That Fits In Your Pocket

   2024 · calibrex.com · its alternatives →

7. 7
   Hexoskin▲113

   Wearable body metrics. Know more, live better.

   2014 · hexoskin.com · its alternatives →

8. 8
   FITYCAL▲129

   Track measurements, fat, lean mass & more

   2024 · apps.apple.com · its alternatives →

9. 9
   Calibre▲64

   Comprehensive web performance monitoring

   2014 · calibreapp.com · its alternatives →

10. 10
    Adapted▲127

    Personalized AI Recovery & Injury Prevention for Athletes

    Apr 2026 · adapted.app · its alternatives →

11. 11
    getactyv▲64

    AI and computer vision assisted health and fitness platform

    2023 · getactyv.com · its alternatives →

12. 12
    TrackFit▲94

    Progress your fitness goals using machine learning

    2025 · github.com · its alternatives →

13. 13
    FitnessRec▲15

    Fitness, fitness trainer, nutrition, coaching

    2024 · fitnessrec.com · its alternatives →

14. 14
    Calibre Test Profiles – Test your sites under real world conditions▲57

    Hi HN! I'm Ben, the solo founder of Calibre Analytics: https://calibreapp.com. Calibre monitors websites and applications in a clean-room testing environment from all over the world. Up until January Calibre has been an "inbetween other things" / evenings / holidays kind of project. (Only, oops—I did that for four years.). Last year I knuckled down to get into the position where I could work on it full time. I've spent the last 8 weeks working on "Test profiles" (The launch post is here: https://medium.com/get-calibre/announcing-test-profiles-and-...)…

    2017 · calibreapp.com · its alternatives →

15. 15
    SportInPixels▲69

    A visual timeline of your sport journey.

    2023 · its alternatives →

16. 16
    Calibre 2.0▲76

    The one stop solution to all your ebook needs

    2014 · its alternatives →

17. 17
    FITYCAL▲74

    Track body measurements, fat%, lean Mass, progress & more

    Apr 2026 · play.google.com · its alternatives →

18. 18
    FitMaxx▲9

    AI-powered physique analysis & recommendations in one tap 💪

    Oct 2025 · play.google.com · its alternatives →

19. 19
    The Fitness Tracker Database▲26

    Find the fitness tracker that fits everything you want!

    2017 · its alternatives →

20. 20
    Calibre CLI▲38

    Automating monitoring and improving web performance

    2018 · calibreapp.com · its alternatives →

21. 21
    Calx ▲1

    your pocket AI Coach for fitter you 24/7

    Aug 2026 · calx.pro · its alternatives →

22. 22
    Calibrate - Health & Recovery▲2

    Train Smarter. Recover Faster.

    Mar 2026 · apps.apple.com · its alternatives →

23. 23
    ProgramRX▲8

    Performance programming for sport-specific coaches

    2025 · programrx.com · its alternatives →

24. 24
    Footrax▲5

    "KNOW YOURSELF TO KNOW YOUR GAME"

    2021 · its alternatives →

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 →