For groups that plan pickup over text

Who's on for tennis?
Got a fourth?

Set up the game, drop one link in the group chat, and everyone taps I'm in, tentative or can't make it. Two is a singles match, four is doubles.

Get your board — $14.99, once Try the demo

Demo password: demo. That's the whole login: you share one password with your group, everyone types it the first time and never again, then taps their name from the list.

Live in under a minute
No app to install
Your friends never sign up

Sunday Tennis (7)

Court booked Sunday 8am — who's about?

maybe — depends on my shoulder

are we singles or doubles?

Set it up for Sunday 8am. Tap this and say if you're on or not!

courtside.rsvp/baseliners

Sunday 21 Sept, 8am

Meadow Park, court 2

You have a singles match!

much easier 👍

Tennisyou areRae

Sunday 21 September, 8am

Meadow Park, court 2

Court 2 is ours till 10. New balls this week.

You have a doubles match!

I'm inCan't make itTentative

Everyone's welcome — more players just means more courts.

Bringing a friend? Their name (optional)Add

In · 4

Ivo host
Maya running 10 late
Rae you
Tomas guest of Rae

Tentative · 1

Ana shoulder permitting

Can't make it · 1

Then the board does the counting

Every answer, next to the date, where it stays.

Singles at two, doubles at fourThe court fills up as people answer, and says the moment you've got a match.
A note with any answer"Running 15 late." "If the sitter works out." The small things that used to get lost in the thread.
Bring someone without adding them to the groupA guest takes a spot and counts toward the court, but never lands on the permanent player list.
Share by text, add to calendarOne tap opens Messages with the game already written. One tap puts it on the calendar.

link, texted once

Your own address, like courtside.rsvp/baseliners. Save it to the home screen and it opens like an app.

password for the whole group

Something you can say out loud at the court. Everyone types it once and their phone remembers.

admins, organisers or chores

Anyone can propose a game, bring a guest, add a note, or call one off. Cancelled games fold away.

Same board, different sport

Built for a mahjong group that kept losing count. Tennis asks the same question.

Who's on, and is that enough to play? That's the whole job. Everything on it was asked for by people who actually play.

One price

$14.99once, all access

No subscription, no per-player fees, no renewal. Not happy within 30 days? Money back.

Get your board