Period and cycle tracking
Log period dates and view cycle history, averages, next-period estimates, estimated ovulation and an estimated fertile window.
Product facts
What Aavili does, what it uses, and where its limits are.
A clear guide to the Android period tracker before you decide whether it fits your needs.
No ads. Every feature available today is free and will remain free. Future optional premium features, if introduced, will be separate additions.
AndroidNo adsToday's features stay freeAccount-based
Core workflows
Track more than a date.
Daily check-ins
Record flow, symptoms, mood, energy and sleep so you can review patterns across your own logs.
Wellness tools
Explore movement, meal and everyday-care ideas. These are general wellness suggestions, not personalized medical treatment.
Ask Aavili
Ask educational questions about cycle care and wellbeing. Before first use, Aavili asks permission to send your question and limited cycle context to Google Gemini. You can withdraw that consent later.
Partner and family sharing
Invite someone and control what they can see. Sharing is optional, permission-based and revocable.
Data controls
Use an optional PIN lock, export a copy of your profile, predictions and daily logs, or permanently delete your account and associated data.
Data model
Account-based, not local-only.
Aavili stores account and cycle data on servers hosted on Amazon Web Services in India. Certain sensitive preferences are stored securely on your device. Google Play lists personal information and health and fitness information among data the app may collect.
What the current disclosures say
- No data shared with third parties under Google Play's Data safety definitions.
- Data encrypted in transit.
- Deletion requests are available.
- No ads and no sale of personal or health data.
- Ask Aavili's optional Gemini processing is explained in the privacy policy and consent screen.
Read the complete privacy policy or review Google Play Data safety.
Important limits
A tracker is not a medical test.
Estimates are not measurements
Calendar estimates do not measure hormones or confirm ovulation. Logs and estimates should look different because they represent different kinds of information.
Not for contraception
Do not use Aavili's estimated fertile window as birth control or proof that pregnancy is or is not possible.
No diagnosis or treatment
Aavili does not diagnose PCOS, endometriosis or any other condition, and it does not prescribe medicine or replace a qualified clinician.
Frequently asked
Quick answers before you install.
Is Aavili free?
Aavili has no ads. Every feature available today is free and will remain free. Future optional premium features, if introduced, will be separate additions, and today's free features will not move behind a paywall.
Is Aavili available on iPhone?
Aavili is currently available publicly on Android through Google Play. Do not rely on iPhone availability until an App Store listing is public.
Does Aavili work without an account?
No. Aavili requires an account so data can be stored and recovered. It is not a local-only period tracker.
What can I export or delete?
The app can export your profile, cycle prediction and daily logs. You can delete your account in the app or request deletion by emailing [email protected] from your registered address.
Does Aavili replace medical advice?
No. It is a tracking and educational wellness tool. Seek qualified care for medical concerns or meaningful changes in your periods.
Available on Android
Decide with the facts in front of you.
Review the listing and Data safety section, then try Aavili with as much or as little non-sensitive information as you choose.
View Aavili on Google Play