Terms

Last updated: November 6, 2026.

By using Wake Window you agree to these terms. The app is published by Watermelon Juice.

Not medical advice

Wake Window is a log and a rough guide. It is not a medical device. It does not diagnose, treat or prevent anything. Wake window ranges come from third-party sources and may not fit your baby. The nap estimate is only an estimate. If you are worried about your baby, talk to your pediatrician. In an emergency, call your local emergency number.

Plans

Logging is free. Pro is sold through Google Play. Subscriptions renew until you cancel in Google Play. Prices are shown before you pay. One plan covers the family you start with it. Refunds follow Google Play's rules.

Sharing

Anyone with a live family code can join your family and see its logs, and any family member can delete family data. Share codes only with people you trust.

Your data

You own what you enter. See the privacy policy.

No warranty

The app is provided as is. We try to keep sync running but cannot promise it will never fail. Where the law allows, our liability is limited to what you paid in the last 12 months.