KNACK: PRIVACY POLICY
Last updated: October 30, 2026

Knack ("the app") is made by Clappy Studio. This policy explains what the app does with your information.

DATA ON YOUR DEVICE
Your age, the skills you chose, your game scores, brain age results and streak are stored only on your device. Your age is used only to work out your brain age. The app has no accounts and asks for no name, email or contact details.

SUBSCRIPTIONS
Purchases are processed by Google Play or the Apple App Store. To check whether your subscription is active, the app uses Adapty (adapty.io), which receives an anonymous app profile identifier, your purchase receipts and basic device information (such as OS version, app version and country). We do not receive your payment card details. The app does not collect the Google advertising ID.

WHAT WE DO NOT DO
We do not sell personal data, show ads, or track you across other apps and websites.

CHILDREN
Knack is meant for people aged 13 and over and does not knowingly collect data from children.

DATA DELETION
"Delete my data" in the app's settings erases everything the app stored on your device; uninstalling the app does the same. To ask for the anonymous subscription profile held by Adapty to be deleted, email us.

CONTACT
info@clappystudio.com