AI · alternatives · 2026

24 alternatives to Zest 2.0

A science-backed app to help you live better for longer

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Zest 2.0 launched in 2023; newer entries below may have overtaken it.

1. 1
   Zest▲87

   Science-backed platform to slow aging and optimize health

   2023 · apps.apple.com · its alternatives →

2. 2
   Zest▲167

   Extend your healthy lifespan

   2024 · apps.apple.com · its alternatives →

3. 3
   The Longevity Index▲107

   Learn how to exercise efficiently for long lasting benefits

   2019 · thelongevityindex.com · its alternatives →

4. 4
   Movitalis▲173

   A longevity-focused activity tracker, planner & coach

   2025 · apps.apple.com · its alternatives →

5. 5
   Welltory▲1,028

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

   Nov 2025 · welltory.com · its alternatives →

6. 6
   Lifestack▲608

   Calendar meets wearables to boost your productivity

   2024 · lifestack.ai · its alternatives →

7. 7
   Lifestack (Web + AI Scheduler)▲576

   First AI calendar to use health data for better productivity

   2025 · lifestack.ai · its alternatives →

8. 8
   Instant 3.0▲489

   Google Analytics for your life.

   2016 · instantapp.today · its alternatives →

9. 9
   Longist▲161

   AI longevity health coach

   2025 · longist.io · its alternatives →

10. 10
    RelaxifyApp - Anxiety & Stress Relief▲78

    Science based Mental Health & Well-being Psychology App.

    2021 · relaxifyapp.com · its alternatives →

11. 11
    Reflect▲301

    Personal data tracking, insights, and experiments

    2025 · apps.apple.com · its alternatives →

12. 12
    Progress▲378

    See your body change over time

    2017 · seeyourprogress.com · its alternatives →

13. 13
    Vidaya▲249

    Healthspan score from your wearables, labs, and DNA.

    Aug 2026 · vidaya.ai · its alternatives →

14. 14
    EARLY Longevity▲80

    Optimize your health and live better for longer

    2022 · beearly.xyz · its alternatives →

15. 15
    Lifespan▲78

    A life progress tracker

    2018 · apps.apple.com · its alternatives →

16. 16
    Healsens▲285

    Discover your health risks, get insights for longevity

    2023 · healsens.com · its alternatives →

17. 17
    Vitelle▲118

    Longevity protocols optimized for female bodies

    2023 · vitelle.co · its alternatives →

18. 18
    Gentler▲82

    Support long-term wellbeing by knowing your activity levels

    2021 · apps.apple.com · its alternatives →

19. 19
    Gyroscope V5▲98

    New health & longevity insights to help you live longer

    2022 · gyrosco.pe · its alternatives →

20. 20
    Metric▲112

    Understand your health data better

    2025 · joinmetric.com · its alternatives →

21. 21
    bioage.fit▲11

    Discover Your True Biological Age while Tracking Activities

    2025 · its alternatives →

22. 22
    Basis▲65

    Build your health & longevity stack

    2024 · apps.apple.com · its alternatives →

23. 23
    Serene▲74

    Research-backed mindfulness journaling, meditations and CBT

    2021 · apps.apple.com · its alternatives →

24. 24
    Longevity One▲13

    Track your longevity score and biological age

    2025 · mylongevitycentre.co.uk · 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 →