Privacy
This site does one thing: it takes waitlist signups for Sēn, an iOS app by KoiByte. Here is everything that happens with your data — it's a short list.
What we collect
Only if you join the waitlist: your email address, plus timestamps of when you signed up and when you confirmed. Nothing else — no name, no IP address stored, no tracking. This site sets no cookies and runs no analytics.
Why, and on what basis
To tell you when Sēn launches (first TestFlight, then the App Store release). Legal basis: your consent (Art. 6(1)(a) GDPR), given via the signup form and confirmed by the email link (double opt-in). Nothing is sent to you before you confirm, and nothing but launch news after.
Where it lives
- Supabase — database, hosted in Frankfurt, Germany (EU).
- Resend — sends the confirmation email (US provider, EU data transfers covered by EU standard contractual clauses).
- Vercel — hosts this website.
How long
Until the launch emails are sent and the waitlist is retired, or until you withdraw — whichever comes first.
Your rights
You can withdraw consent, or ask for access, correction, or deletion at any time: reply to any of our emails or write to waitlist@getsen.app and your address is removed. You can also lodge a complaint with your data protection authority — in the Netherlands, the Autoriteit Persoonsgegevens.
Who is responsible
KoiByte (Netherlands) — contact: waitlist@getsen.app.