Enjoy the game.
We’ll handle everything else.
Create Squares, Pick’Em, Survivor, Confidence, March Madness, Golf, drafts, and fundraisers in minutes. Track payments, notify winners, manage participants, and keep 100% of the money you collect — while your group enjoys the competition.
From chaos to contest-ready.
Every pool used to mean spreadsheets, group texts, payment chasing, and winner math. ChooseASquare turns all of it into one clean link.
More cheering.
Always up to date.
Get your time back.
Better experience.
What CAS does automatically
The moment you hit go, the busywork stops being yours.
What are you running?
Squares, Pick’Em, Survivor, Golf, a draft, a March Madness bracket, a fundraiser — start any of them in about a minute.
Pick the contest that fits your season
From a one-night squares pool to a season-long survivor, pick’em or draft league. Every one runs on a single shareable link, mobile-first, and any can become a fundraiser.
Golf & NASCAR racing pools
In season nowDraft a roster and ride the live leaderboard: PGA Pick’Em every tournament week, NASCAR Pick’Em every race.
Trending for football season
Upcoming seasonThe pools everyone’s firing up for NFL & college football. Get yours live before kickoff.
Season-long leagues
Draft a roster of any names and score it all season, keepers and all.
Year-round fundraisers
Pure giving, no game required. Run them any time of year.
✨ Coming soon
New ways to play and raise, already in the works.
Auctions, raffles and more. We’re always building new ways to fundraise.
In the worksPeace of mind
Running a contest shouldn’t feel like a second job. Here’s the before and after.
Payments reconcile themselves. Winners highlight the moment scores land. Reminders send on their own. You just watch your group have a great time.
The feature commissioners remember isn’t the scoring or the reconciliation. It’s the feeling: “CAS made me look like I knew what I was doing.”
Up and running in three steps
Create your contest
Choose a contest type, set your price, and add your branding. It takes a couple of minutes.
Share one link
Post your link or add sellers who each get their own. Supporters pick squares and pay you directly.
Watch it run
Numbers reveal automatically, scores pick winners, standings update, and reminders send themselves.
Built to remove work, not add it
You keep 100% of the pot
No cut, ever — and no fee for your players. Supporters pay you directly on Venmo, PayPal, check, or cash, with a one-tap button that opens their app with the amount pre-filled. Your money never touches us.
Payments reconcile themselves
The worst chore — matching who paid to who’s on the grid — handled. Supporters forward their receipt and CAS marks them paid automatically. No more babysitting a spreadsheet.
Winners without spreadsheets
Numbers reveal at lock, scores roll in, and winners light up live. You never touch a formula.
One platform for every type
Squares, Pick’Em, Survivor, Golf, drafts, March Madness, fundraisers — stop stitching tools together. It’s all here, and it all works the same way.
A Free tier that isn’t crippled
Run unlimited contests free and mark payments by hand. Upgrade only when you’d rather the busywork just disappear — never to run one more pool.
Turn members into sellers
Every seller gets their own link and a live leaderboard — reward your top sellers with cash or prizes. A little competition raises a lot more.
You’ve been running contests on a patchwork
A spreadsheet here, a group text there, Venmo notes, a Facebook post, a homegrown site. ChooseASquare replaces all of it with one thing that just works.
Just here to run the pool
Skip the paper grid. Run a squares pool for your office, your friends, or the bar — set your cut to zero and the whole pot goes to the winners. Always free, no app, winners on autopilot.
Find a public contest
Search for a pool to join — or reach a specific board through its invite or seller link.
Searching…
Free forever. Pay only to erase the work.
The fun is free — we charge to automate the busywork, never to run another contest. And we never take a cut of your pot.
Run unlimited contests, mark payments by hand, keep 100% of the pot.
Everything you need to run contests without the work — auto-reconcile, your branding, reminders, reports.
The fundraising suite for your whole org — seller tracking, white-label, seats.
Run your next contest without the work
Create your first contest free in minutes. Keep 100% of what you collect, no fee for players — just the easiest way to run competition.
Start free →