Life & fun · alternatives · 2026
24 alternatives to feelings
A period tracker with nothing to leak
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 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
- 3
Easy to use period tracking app that respects your privacy
2024 · play.google.com · its alternatives →
- 4
Mood▲97Hey HN, I've had this idea stuck in my head ever since I published Year in Pixels [1]. I've been adding a little thing here and there to this app, and now it feels nice enough to share. It's very interesting what daily tracking does to one's mind. While I already have apps to track everything else like sleep, heart rate, etc., I was still missing something to track my mood. The simple act of thinking about how you feel a couple of times a day already changes things. A moment of reflection. I opted to add Astrology, Checks (habits), and other goodies. Hope you like it as much as I do. Best,…
Jun 2026 · mood.lasagna.pizza · its alternatives →
- 5
- 6
Track your menstrual cycle with accuracy and total privacy
2025 · faye.health · its alternatives →
- 7
- 8IB
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 →
- 9
I've often wondered whether there are any patterns or cycles to my moods so I built a simple iPhone app that occasionally pings me to ask how I'm feeling on a scale of 1 - 10. I also note down what I'm thinking or doing at that moment and automatically grab my location. I use the data to show some basic statistics on how I've been feeling on average over the past three days, past week and since I started tracking. There's also a graph of my moods over time. I'd love to get feedback on whether people would find something like this useful. I'm curious about what other things people would want…
2012 · itunes.apple.com · its alternatives →
- 10
Simpluna▲68I'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…
2021 · simpluna.app · its alternatives →
- 11
Your period data never leaves your phone. 100% private.
Nov 2025 · apps.apple.com · its alternatives →
- 12
Tracker for iOS▲121Easily track your mood and energy levels.
2017 · apps.apple.com · its alternatives →
- 13
Private pregnancy tracker. No cloud, no accounts.
Jun 2026 · getzorya.app · its alternatives →
- 14
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- 16
Understand each other better
Nov 2025 · play.google.com · its alternatives →
- 17
Privacy-first period calendar with smart predictions 📅
2020 · period-calculator.com · its alternatives →
- 18AM
2019 · quidsentio.com · its alternatives →
- 19
Perla▲10Period tracking that never sees your data. Fully on-device.
Apr 2026 · perlaapp.com · its alternatives →
- 20
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- 22
TeenCycle▲11Private, offline period tracker. Pay once, no account.
Jun 2026 · teencycle.com · its alternatives →
- 23
- 24
The private period tracker that grows with every cycle
Aug 2026 · simply-track.com · 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 →