Alternatives

Products that do what SingleArm does

Be your own baseline; A/B test yourself.

1. 1
   Mito Health▲390

   Better insights from bloodwork

   2024

2. 2
   Welltory 2.0▲239

   Measure your wellness. Use data to feel great every day.

   2017

3. 3
   simply▲253

   ai nutrition app

   Mar 2026 · downloadsimply.com

4. 4
   One X Sensor▲150

   Monitor the impact of your diet and lifestyle on your body

   2016

5. 5
   AQ: Attention Quotient▲94

   Be mentally fit, biomarker-based mindfulness

   2021

6. 6
   Body Time▲91

   A.I. personal trainer

   2019

7. 7
   1% Better▲120

   Visualise the compounding effect of your daily habits

   Apr 2026 · 1better.today

8. 8
   Empirical Health for web▲124

   Comprehensive preventive heart health solution scaled w/ AI

   Feb 2026 · empirical.health

9. 9
   Ones▲6

   One supplement, designed by AI from your blood & wearables

   Jun 2026 · ones.health

10. 10AF
    AI for researching personal health issues▲38

    I have some chronic medical conditions, and spend a lot of time asking about different drugs and supplements. Wanted to create a resource that others might get value from. It's trained to always provide citations, and to urge people to see their doctor before making major decisions. Open for feedback.

    2024 · agenthost.ai

11. 11
    Gyroscope Health Labs▲74

    Experiments and biohacking using wearables

    2020

12. 12
    Node Health▲83

    Your private home for every lab result

    Jul 2026 · nodehealth.app

13. 13
    SelfDDx▲33

    The on-demand symptom checker that thinks like a doctor

    2025

14. 14
    synqology: AI supplement, health tracker▲6

    12,000+ studies. One app to optimize supplements & health.

    Nov 2025

15. 15
    Health Check-In▲4

    Track how you feel. Test what helps.

    Jul 2026 · healthcheckin.app

16. 16
    One Percent Life▲5

    Your AI dashboard for becoming 1% better every day

    Jul 2026 · life.p1web.site

17. 17
    SelfAssay▲10

    Your personal biohacking lab

    Jul 2026 · selfassay.com

18. 18
    Pill Time▲8

    The private, offline-first AI medication tracker.

    Jan 2026 · github.com

19. 19
    BioStackr ▲8

    Bullshit detector for your supplement stack

    Feb 2026 · biostackr.io

20. 20
    LetMeCheck.ai▲18

    The blood test for AI-generated codebases

    Jul 2026 · letmecheck.ai

21. 21
    Micros Stack Tracker▲5

    Optimize your supplement stack, optimize you

    Mar 2026

22. 22
    Trialist — Health Experiments

    Find out what actually works

    Nov 2025 · gettrialist.app

23. 23
    BodyFat AI: Body Fat Scanner▲10

    Track your body fat in 60 seconds!

    Dec 2025 · bodyfataiapp.com

24. 24PT
    Pulse – the wearable for n=1 habit experiments▲13

    Most wearables collect data and hand you a dashboard. Pulse goes a step further: it helps you run experiments with your own habits, and actually shows you what makes a difference. No subscriptions. No locked features. Just tools to test what improves your sleep, focus, or energy.

    2025 · blog.pulse.site

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