On Wavelength

On Wavelength helps groups agree on a date without back-and-forth chat.

Create a group, invite friends by code or QR. Propose a date range, everyone shades in their free hours on a heatmap. The best slot becomes visible instantly. One tap confirms it. Confirmed events drop into your iOS calendar.

Sports teams
Dedicated mode for trainings, matches and line-ups. Coaches plan sessions, players RSVP. Line-ups support positions, bench, match stats and attendance history.

Schedule view
Daily view rendered as a timetable. Every event sits at its real hour with half-hour grid lines. Tap an event for full details. A list view is available as well.

Map view
Every confirmed event with a location is pinned on a map. Tap a pin to open the event.

Shared calendars with friends
Pin a friend's calendar to your own tab to see when they are free. Calendar visibility is opt-in for each user.

Notifications
Push notifications when someone votes, when a new proposal is created, when a date is confirmed and when a friend joins your group.

Privacy
No ads. No third-party trackers. Servers located in the EU. Calendar visibility is off by default. Account deletion is available in settings and removes all data.

Languages
English, German, French, Spanish, Italian, Portuguese, Dutch, Polish.

Apple integrations
Sign in with Apple. Native iOS calendar export. Push notifications via APNs.
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