POW!

What it does

Your personal cycle, your personal data! POW! adapts to your cycle, and your level of interest. You can track as many or as few factors as you like using tags. POW! is a privacy-first app. You keep complete control of your data. Made with ❤ by @raae.

Take charge of your menstrual cycle! Get to know your cycle, using your own words, in private 🔐

Get to know your cycle, using your own words, without worrying that the data will end up in the hands of Facebook and the likes. In February 2018, the Wall Street Journal came out with a report that popular health apps, period trackers among them, were leaking data to Facebook Analytics. With POW! not even the team can read your data. Your data is locked down using encryption, and only you have the key to open it. Are you anxious, angry, or sad? Are you tired, exhausted, or sleepy? Did you bleed one drop, two drops, or three drops? Do you feel overwhelmed when trying to name things in your cycle? It's often so very detailed and clinical. Our founder (@raae) has this mood "mollefonk". There…from usepow.app

• IM
  I made a privacy friendly and simple app to track my menstruation2024 · play.google.com · ▲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.

• 
  LadyLog - A period tracker2024 · play.google.com · ▲89

  Easy to use period tracking app that respects your privacy

• 
  Lotus2017 · apps.apple.com · ▲92

  A calendar to help women’s track their menstrual cycle

• 
  Period-Calculator.com2020 · period-calculator.com · ▲63

  Privacy-first period calendar with smart predictions 📅

• 
  Cicle: Private Period TrackerDec 2025 · play.google.com · ▲5

  Encrypted period tracking with AI chat.

• 
  Cycle Muse Tracker2025 · cycle-muse-tracker-fitness.lovable.app · ▲5

  #reproductivehealth

• 
  Terms & Conditions Generator by iubenda▲891

  Attorney-approved terms and conditions generator

  Dev tools · 2019 · iubenda.com

• 
  See a Satellite Tonight. No Telescope Required▲863

  Satellites 🛰️ are visible in the night sky, no telescope required, if you know where to look. Find out here.

  Life & fun · 2019 · james.darpinian.com

• 
  100,000 Faces▲845

  Free resource of 100k diverse faces generated by AI

  AI · 2019 · generated.photos

• 
  Cyberpunk web design made easy, really easy▲775

  Life & fun · 2019 · augmented-ui.com

• 
  Browse Reddit in 3D▲720

  Life & fun · 2019 · 3dforreddit.com

• AS
  A Senior Engineer's CheckList▲662

  Sharing something that I wrote for my use but I think can be useful to others (I am an engineer with the title of Senior Software Engineer) Visit [1] for a full list (table view gives a lot of options. See "Controls"). Visit [2] for a summary. The source of the list is at [3] 1. https://littleblah.com/post/2019-09-01-senior-engineer-checklist/ 2. https://medium.com/@littleblah/my-top-25-items-in-a-senior-engineers-checklist-c8e9f9f6e3c2 3. https://github.com/littleblah/senior-engineer-checklist Feedbacks/Pull requests…

  Dev tools · 2019