Terms of service

Last updated: April 30, 2026

Welcome to Plumm. By downloading and using the app, you agree to the terms below. If you don't agree, you can uninstall the app at any time — all your data will be deleted.

1. Service description

Plumm is a menstrual cycle and pregnancy tracking app, published by EVE AND CO. It allows you to log your cycles, track symptoms, receive personalized predictions, and reminders (pill, period, ovulation).

The app is free and will remain so within its current scope. An optional premium tier may be offered in the future, but core features will remain free.

2. Plumm is NOT a medical device

Plumm is a cycle tracking tool, not a contraceptive method. Even with the best algorithms, predicting ovulation 100% accurately is impossible (natural body variability, stress, travel, etc.).

To prevent pregnancy, use a real medically-validated contraceptive method (condom, pill, IUD, etc.). To plan a pregnancy, consult a doctor or midwife.

Plumm does NOT replace professional medical advice. If you have concerns about your cycle, very late periods, abnormal pain, unusual bleeding, or any other worrying symptoms, consult a healthcare professional.

3. Limitation of liability

EVE AND CO does its best to provide a reliable service, but cannot guarantee the absence of bugs or inaccuracies in predictions. Use of Plumm is at your sole responsibility.

EVE AND CO cannot be held liable for: • Medical decisions made based on app predictions • Unwanted pregnancies or other consequences related to using the app as a contraceptive method • Data loss linked to a phone change (unless you enable upcoming cloud sync)

4. Intellectual property

All Plumm content (design, Roo mascot, algorithms, interface, written content) is the exclusive property of EVE AND CO. Any reproduction, copy, or commercial use without authorization is prohibited.

5. Governing law

These terms are governed by French law. Any dispute will be submitted to the competent courts of Paris.

For any questions: hello@plummapp.com