PCOS & PMOS companion
Sulis
A private tracker for PCOS, now also called PMOS. Follow your cycle, skin, hair, energy and mood, keep a record of treatments, and take a clear, dated summary to your GP or specialist.
Built for cycles that don't follow the rules
Ranges instead of predictions, and patterns instead of blame.
Cycles, however long
Log periods, spotting and withdrawal bleeds. Sulis shows your cycle-length range and longest gap. It never predicts, and never says "late".
Pauses for hormones
While the pill, an IUS or another hormonal treatment is logged, cycle statistics pause, with a note saying why.
Skin and hair, your way
Rate acne, unwanted hair growth and hair thinning by how much they bother you. No scores and no judgement.
Energy, mood and sleep
Note energy dips, cravings, low mood, anxiety and sleep in one quick check-in.
Patterns, never blame
See what often came before your harder days, in your own data. No calorie counting, no food scores and no streaks.
Weight only if you want it
Weight is off by default and never on the home screen. Switch it on if you choose, or log it without seeing the numbers.
Medicines and side effects
Keep a record of medicines, supplements and dose changes, with optional reminders and a note of any side effects.
Test results in one place
Keep your blood test results and blood pressure together, with their dates. Sulis records them; it does not interpret them.
A summary for your GP
A clear, dated summary of your cycles, symptoms and treatments to share or print for your appointment.
Your data never leaves your device.
Everything you record stays on your device, encrypted. No account, no server, no trackers.
No account, no server
There is nothing to sign up for, and nothing you log is sent to us.
Encrypted on your phone
AES-256 (SQLCipher), with the key held in your phone's secure keystore.
No ads, no trackers
Your health data is never collected, sold or shared. No analytics or advertising SDKs.
Optional app lock
Open Sulis with your fingerprint, face or PIN.
A backup only you can open
Make an encrypted backup with a passphrase only you know, and keep it where you choose.
Delete everything, for good
Permanently erase all your data, whenever you choose.
A private place to see the whole picture.
Sulis is in development and coming soon to Google Play, for Android. Features may change before launch.
Coming soon toGoogle PlaySulis is a tracker and a source of information. It does not diagnose, treat or predict anything, and it is not a substitute for professional medical advice. Always speak to your GP or a qualified health professional about your health.