Privacy

• From Telegram, when you log in: your Telegram ID, name, username and profile photo.
• Your invites: the question, the name you give the person (only you see it), your note, photos, plan, times and Song link.
• Telegram groupsyou link to an invite: the group's ID and title, so its answer can be sent there.
• Purchases:which Theme, the amount, and the payment's status and time. We never see your bank details; the KHQR payment happens in your banking app.

You don't need an account. When you answer, we keep your answer, the time you picked and your optional note, and send them to the person who invited you on Telegram. We don't ask who you are.

• One cookie keeps you logged in. Visitors who don't log in get none from us.
• We count visits and a few steps (like an invite being created or opened) with PostHog, anonymously: no cookies, no names or invite content, and invite links are hidden before anything is sent.

• Telegram: logging in, and delivering answers to you and your groups.
• Vercel: hosts the website.
• Railway: hosts our database, in Singapore.
• Cloudflare R2: stores the photos you upload.
• CutLuy: handles KHQR payments.
• PostHog (US): anonymous usage counts, as above.
• YouTube (Google):an invite with a Song loads YouTube's player when it opens, so YouTube sees that visit. It uses YouTube's privacy-enhanced mode, which sets no cookies until the Song plays.

Invites stay until you delete them from your dashboard; deleting one also deletes its answer and linked groups. Your account and purchases stay while you use sayyesly. To have your account and everything in it deleted, message @itsamnang on Telegram and we'll do it within 30 days.