Coming soon
18
day of cycle

allcycle

Inclusive and private cycle tracking app.

No data collected
No account needed
Open source
🤖 Android
🍎 iPhone
🌐 Web
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What is allcycle

Tracking built for everyone

Period tracking apps have a problem. They're gendered, they're messy, and they share your most intimate health data with third parties. allcycle is different - inclusive, clean, and your data belongs to you.

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Your data stays on your phone
Everything is stored locally. Export as a CSV and back up to your own Google Drive or iCloud whenever you want.
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Smart cycle predictions
allcycle learns your patterns over time. Log symptoms like bloating or fatigue and the app adjusts its predictions.
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Meaningful calendar view
See your cycle at a glance. Flow intensity shown as dashes, symptoms as dots, fertile windows and predicted periods all clearly marked.
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Genuinely accessible
Switch to accessible mode for a warm brown theme, dyslexia-friendly font, and a calendar doesn't rely on colour to communicate.
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Trends over time
See your cycle history, average lengths, shortest and longest cycles, and which symptoms you experience most.
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Portable by design
Your data is a simple CSV file. Human readable, importable into any future version of the app, and transferable between Android, iPhone or Web whenever you switch.
Two themes

Designed for every preference

Switch between a warm dark theme and an accessible light theme. The entire app adapts instantly, including the calendar's visual language.

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Warm dark
Terracotta accents on a deep grey. Colour-coded calendar with flow dashes and symptom dots.
Accessible mode
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Warm accessible
Light tones with deep brown text and contrast. Dyslexia friendly font. Shape-based calendar with no colour dependency.
Why we built this

Period tracking shouldn't cost you your privacy

Most period tracking apps lock basic features behind expensive subscriptions and interrupt you with paywalls when you just need to quickly log a symptom. allcycle was built to fix all of that.

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No account
allcycle never asks you to sign up, log in, or provide an email address to use the app.
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No servers
There is no allcycle server. Your data physically cannot leave your device because there is nowhere for it to go.
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No third parties
No advertising. Data cannot leave your device or be sent anywhere.
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Free, forever
No subscription. No premium tier. No paywalls. Every feature is available to everyone, always.
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Gender neutral
allcycle is designed for everyone who has a period.
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Your CSV, your rules
Export your data as a human-readable CSV at any time. Back it up to your own cloud. Move between devices.
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Fully open source
allcycle's code is publicly available. You don't have to take our word for any of these privacy claims, you can read every line yourself.