Kiteren
KITEREN
The ad-free RSVP app that gets your group together — fast.
Simpler communication for clubs, teams, and the small groups that matter.
Sound familiar?
Important messages get buried
Critical RSVP requests get lost in the chat noise and slip past everyone.
Tallying is tedious
Counting "yes" and "no" replies one by one and tracking them in a spreadsheet.
Chasing replies is awkward
Repeatedly asking quiet members "any update?" never feels comfortable.
Three steps with Kiteren
The organizer drafts a message
AI Assist turns your bullet-point notes into a polished, friendly invitation.
Members reply with one tap
Hit a button when the notification arrives. No second-guessing.
Auto-tally and remind
RSVPs update in real time. Anyone who hasn't replied gets a gentle automatic nudge.
Features
One-tap RSVP
Three buttons — Going, Maybe, Can't go — with satisfying haptic feedback.
AI-assisted writing
Type a few bullet points and on-device AI polishes them into a clear invitation.
Join instantly via QR
Scan a QR code and you're in the group in three seconds.
Reliable push notifications
Only what matters reaches your phone. Auto-reminders catch anyone who forgot to reply.
Ad-free, always
Zero ads, zero distractions. Nothing competes for your group's attention.
iOS & Android
Same experience on iPhone or Android — bring everyone along.
A great fit for groups like…
Sports teams
School clubs
Hobby & social circles
Meetups & dinners
Plans
Free to start — no card required
Free
- 1 group
- Up to 20 members per group
- Unlimited notifications (text only)
- AI Assist: 3 / day each (invitation / group intro)
- Recurring events (weekly / monthly)
- 90-day data retention
- Web guest polls: 3 / month
- No in-app ads
- Auto-reminders
- File attachments
Personal
- Unlimited groups
- Up to 30 members per group
- AI Assist: 15 / day each (invitation / group intro)
- Unlimited data retention
- Full calendar history
- Auto-reminders before the deadline
- Scheduled sending (5 min to 30 days ahead)
- File attachments: 5MB / file, 200MB total
- Web guest polls: 10 / month (with deadlines)
- 7-day free trial
¥480 / month (tax incl.) · Zero in-app ads
* Cost-splitting, expanded AI organizer scenarios, and 1GB attachments are planned for future releases.