Cyla – Period & Cycle Tracker

Cyla tracks your menstrual cycle without asking for anything in return.

No account required. You can use the app for months without ever giving an
email address: your periods, symptoms and notes stay encrypted on your phone.
An account only serves to recover your history if you change devices, and you
decide when to create one.

WHAT YOU SEE

• Where you are today: cycle day, phase, and what comes next
• A calendar that tells what is observed from what is estimated — solid for the
periods you logged, dashed for a prediction
• A range rather than a single date: "around the 29th, between the 27th and the
1st" is honest, "the 29th" is not
• Predictions that sharpen as you log real cycles, instead of repeating the
length you declared at the start

WHAT YOU LOG

• Flow, mood, sleep, discharge, sexual activity
• Eight common symptoms: cramps, headache, fatigue, bloating, breast
tenderness, back pain, acne, nausea
• Personal notes, encrypted, that never leave the device and appear in no share

WHAT YOU LEARN

• Average cycle length, range, regularity
• The symptoms that come back, and where in your cycle
• A health report as an image, with your figures and most-logged symptoms, to
show a professional — your personal notes are not in it

REMINDERS THAT STAY DISCREET

A phone gets lent, left on a table, unlocked in front of someone. Discreet mode
replaces notification text with a neutral wording: nothing on the lock screen
mentions your period, your fertility or your symptoms. You pick each reminder
separately, and you can enable none of them.

YOUR DATA IS YOURS

• No health data sold or handed to advertisers
• Encryption on the device, and encrypted notes on the server if you create an
account
• Full export to a readable file, at any time
• Permanent deletion of your account and data from inside the app
• Usage statistics off by default, and never including health data

French and English.

WHAT CYLA IS NOT

Cyla does not replace medical advice, a diagnosis, or a method of
contraception. Predictions are estimates computed from what you log; they are
not suitable for avoiding or seeking pregnancy. If you have any doubt about
your health, speak to a professional.

Cyla is published by DEXCHANGE GROUP SARL, in Dakar.
Privacy: getcyla.com/confidentialite