What we collect, and why
The waitlist
When you join the Kikuchan waitlist we store:
- your email address, and whether you joined as a parent or a teacher
- any optional answers you give: your child's instrument, how they practise, what's on the back of their instrument, or a note from a teacher
- where you came from, if the link you followed said so (for example “from Facebook” or the website that linked to us)
- when you signed up and last updated your answers
We don't store your IP address or browser details, and we don't use tracking cookies or advertising pixels.
How we use it
Only to email you about Kikuchan: major prototype milestones, the price and ship date, and your launch offer. Your answers help us decide what to build. We don't sell or share your details, and every email we send will include a way to unsubscribe.
Where it's kept
Sign-ups are stored in a database run by Cloudflare, our hosting provider.
Changing or deleting your details
Sign up again with the same email to update your answers. To have your details deleted, reply to any email from us, or use the unsubscribe link in it, and we'll remove you.
The device
Kikuchan listens through its microphones and processes sound on the device. Short recordings of piano practice stay on the device, and are only shared when you press Share and open its page on your phone. Nothing is uploaded to us.