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Life & fun · alternatives · 2026

24 alternatives to Simpluna

Minimalistic period tracker for women

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

  1. 1IM

    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 · its alternatives →

  2. 2

    I've been running Simpluna, a period-tracking app, for six years. It's a company based in Tokyo, Japan, but development and operations are basically a one-person effort. The app is built with React Native (Expo). The defining trait of the app is that it's simple, with no unnecessary features. Recording periods, calculating predictions, and sending notifications — that's the core of it. This space is dominated by big players (Flo, Clue, and in Japan, Luna Luna). Building something similar would have been hopeless, so I made the things those apps don't have my selling point. Optional features…

    Aug 2026 · simpluna.app · its alternatives →

  3. 3

    Easy to use period tracking app that respects your privacy

    2024 · its alternatives →

  4. 4
    Lotus▲92

    A calendar to help women’s track their menstrual cycle

    2017 · its alternatives →

  5. 5
    hera▲187

    track your period safely

    Nov 2025 · apps.apple.com · its alternatives →

  6. 6

    Your period data never leaves your phone. 100% private.

    Nov 2025 · apps.apple.com · its alternatives →

  7. 7
    Clue▲92

    Period and ovulation tracker app for iPhone

    2014 · its alternatives →

  8. 8
    Zero▲445

    A simple app to track your fasting

    2016 · its alternatives →

  9. 9

    Private pregnancy tracker. No cloud, no accounts.

    Jun 2026 · getzorya.app · its alternatives →

  10. 10
    Dot▲86

    A period & fertility tracker

    2015 · its alternatives →

  11. 11

    Track your cycle, ovulation & PMS with ease

    2025 · play.google.com · its alternatives →

  12. 12

    Privacy first period tracker

    Sep 2025 · apps.apple.com · its alternatives →

  13. 13

    Track your menstrual cycle with accuracy and total privacy

    2025 · its alternatives →

  14. 14

    Track your menstrual cycle effortlessly with Luna

    2025 · play.google.com · its alternatives →

  15. 15

    Encrypted period tracking with AI chat.

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

  16. 16

    The private period tracker that grows with every cycle

    15d ago · simply-track.com · its alternatives →

  17. 17
    Lutea▲57

    Track your cycle - 100% transparent, 100% your data

    2022 · its alternatives →

  18. 18

    #reproductivehealth

    2025 · its alternatives →

  19. 19
    POW!▲109

    Take charge of your menstrual cycle securely 💪

    2019 · its alternatives →

  20. 20
    Lunara▲3

    A private period tracker that never leaves your iPhone

    Jun 2026 · ashvara.io · its alternatives →

  21. 21
    Perla▲10

    Period tracking that never sees your data. Fully on-device.

    Apr 2026 · perlaapp.com · its alternatives →

  22. 22IB

    There’s something quietly unsettling about how normal it's become to hand over our most personal data to apps that barely deserve our trust. My wife once showed me a notification she got from her period tracking app. At first, it seemed like a simple reminder. But then came the ads. Not long after, she started getting eerily specific suggestions on other platforms. Things she hadn’t searched for. Things that felt too close. Somewhere, her cycle had been turned into a data point. That bothered me more than I can explain. These apps promise helpful insights. But in return, they take so much.…

    2025 · its alternatives →

  23. 23

    Track your menstrual cycle

    2025 · its alternatives →

  24. 24

    The cycle app that refuses to sell your data.

    Jul 2026 · myperiod.app · its alternatives →

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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 →