Alternatives

Products that do what Thana does

Privacy-first, offline-first period tracker PWA.

1. 1
   hera▲187

   track your period safely

   Nov 2025

2. 2
   LadyLog - A period tracker▲89

   Easy to use period tracking app that respects your privacy

   2024

3. 3
   Medicyn▲99

   Your complete medical history privately on your device

   Jun 2026

4. 4
   POW!▲109

   Take charge of your menstrual cycle securely 💪

   2019

5. 5
   Notta Desktop - Privacy Mode▲54

   Offline AI meeting notes with unlimited transcription

   Jul 2026

6. 6JP
   JournalBook – Privacy centric, offline first, personal journal app▲268

   2019 · journalbook.co.uk

7. 7
   DuckDuckGo App Tracking Protection▲156

   The easy way to block trackers lurking in your Android apps

   2023

8. 8
   Life Fasting Tracker▲104

   Easy and social way to do intermittent fasting

   2018

9. 9
   Simple Fasting & Meal Tracker▲184

   Build healthy habits with our Intermittent Fasting assistant

   2020

10. 10
    Nice Sex Tracker▲90

    Privacy centric sex and intimacy tracking app for iOS

    2019

11. 11
    Tribe Check▲108

    Miss a scheduled check-in? Automatic alerts to your tribe

    2025

12. 12
    Quetta Browser▲176

    The next browser with your privacy first

    2023

13. 13
    Nice▲182

    Track your sex life privately. Sync with your partner.

    Dec 2025

14. 14
    Libi▲103

    Your personal mood and libido tracker

    2019

15. 15
    Véla — privacy-first cycle tracking▲3

    Private cycle tracking that stays on your phone

    25d ago · apps.apple.com

16. 16
    Privacy First Products▲108

    Use products that are designed with privacy in mind

    2021

17. 17
    Lotus▲92

    A calendar to help women’s track their menstrual cycle

    2017

18. 18
    Sauna▲78

    Track heat & cold exposure with your Apple Watch and iPhone

    2019

19. 19
    Dash▲122

    Private, encrypted OSS notes app

    2025

20. 20
    Calamari + Slack Integration▲79

    Time-off tracking and timesheets in Slack

    2020

21. 21
    Days Counter Event Tracker▲131

    Don't forget a single important date

    2023

22. 22
    Secure Calendar▲75

    Privacy respecting calendar

    2019

23. 23ET
    Expense Tracker as a PWA with Google Sheets backend for privacy▲94

    2017 · github.com

24. 24
    gider.im▲42

    Track your income & expenses, privacy first, local first

    2024

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