Aha! is a simple learning app. We don't require an account and don't show ads. Data only leaves your device in two cases: when you ask the app to show your local weather, and if you choose to give us your email for product updates. Both are optional.
Almost nothing — and your email only if you choose to give it.
The home screen can show the current temperature where you are, to make learning feel real. If you allow location access, your device's approximate coordinates are sent once per refresh to Open-Meteo, a weather API, solely to fetch the local temperature. We do not store your location, and the app works fine if you decline location access — you can still play the game.
If you enable reminders, Aha! schedules local practice notifications on your device. These are generated on-device and are not sent through our servers.
You can optionally give us your email address — after a purchase, or from Settings — to hear about new courses and updates. If you do, your email is stored on our waitlist (hosted on Convex) and used only to send you Aha! product updates. We never sell it or share it for others' advertising, and you can unsubscribe at any time. If you don't enter an email, none is collected. We do not ask for your email in a way that targets children.
All progress data is stored locally on your device using standard iOS storage mechanisms. Deleting the app removes all stored data. We have no access to this data.
Aha! offers a single one-time purchase that unlocks all content. Purchases are processed by Apple through the App Store; we never see your payment details. We receive only aggregate sales data from Apple, not personal information about purchasers.
Aha! does not knowingly collect any personal information from children under 13. The app does not require account creation or any personal data input.
Aha! contacts two third-party services, and only when you trigger them: the Open-Meteo weather API (when you request local weather) and our waitlist backend on Convex (only if you submit your email for updates). We use no advertising, analytics, or tracking SDKs of any kind.
You can ask us to delete the email you gave us at any time — email service@canettehome.com and we'll remove you from the list. Everything else lives only on your device, so deleting the app erases the rest.
We will update this page if our privacy practices change. The "last updated" date at the top reflects the most recent revision.
Questions? Email us: service@canettehome.com