Alternatives

Products that do what Periodicity does

Track with Confidence. Live with Safety

1. 1
   Lotus▲92

   A calendar to help women’s track their menstrual cycle

   2017

2. 2IM
   I made a privacy friendly and simple app to track my menstruation▲732

   Hey HN, after the app I actually used to track my period wanted me to log in and save my data in the cloud, I decided to write my own. Most apps in this area are based on a subscription model and display far too much information anyway. For me, a simple calendar is enough where I can add a few notes if necessary. So that is the result of my work - a simple design and the data is only saved on the smartphone.

   2024 · play.google.com

3. 3
   Dot▲86

   A period & fertility tracker

   2015

4. 4
   hera▲187

   track your period safely

   Nov 2025

5. 5
   Lifestack (Web + AI Scheduler)▲576

   First AI calendar to use health data for better productivity

   2025

6. 6
   Clue▲92

   Period and ovulation tracker app for iPhone

   2014

7. 7
   LadyLog - A period tracker▲89

   Easy to use period tracking app that respects your privacy

   2024

8. 8
   miora▲41

   Your Body's Rythm, Decoded

   Nov 2025

9. 9
   POW!▲109

   Take charge of your menstrual cycle securely 💪

   2019

10. 10
    Uterinekind▲97

    Better symptom tracking

    2023

11. 11
    Periody▲5

    AI-powered period & ovulation tracking - Periody

    Jan 2026 · periody.app

12. 12
    Showcase▲1

    building a medical-grade period tracker

    Jan 2026 · periodhub.health

13. 13
    FemHealth Hub

    Covers the full spectrum from "cycle" to "life" (menopause).

    Mar 2026 · drtayyebahmad.github.io

14. 14
    CycleGuide - Menstrual Tracker▲2

    AI Insights and Periods Tracker

    Jun 2026 · apps.apple.com

15. 15
    PeriodlyWise▲2

    Privacy-first period tracking with Cycle insights

    Jun 2026 · periodlywise.com

16. 16
    Periodly▲1

    Cycle tracking, reimagined.

    Mar 2026 · periodly.pixartual.studio

17. 17
    Cicle: Private Period Tracker▲5

    Encrypted period tracking with AI chat.

    Dec 2025 · play.google.com

18. 18
    PhaseWise▲4

    AI cycle guide for periods, PMS, and ovulation

    Jun 2026 · apps.apple.com

19. 19
    My Body's BFF: Cycle Patterns ▲3

    Finally see the patterns in your cycle, mood and body.

    28d ago · mybodybff.com

20. 20
    Estri Health▲3

    Track your menstrual and ovulation cycles with smart AI

    Jan 2026 · periodstracker.com

21. 21
    FemCare.Ai — Gentle PCOD/PCOS Tracking▲4

    AI-powered women's health insights for earlier, smarter care

    Jul 2026 · femcare-ai.vercel.app

22. 22
    Aura▲6

    Connect your cycle, stress, and symptoms for unified health.

    Jul 2026 · meetaura.in

23. 23
    Sera Period & Cycle tracker▲6

    Understand each other better

    Nov 2025

24. 24
    SinceWhen▲13

    The anti-habit tracker for irregular chores

    Mar 2026 · devapt.com

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