Someone who owns a launch monitor, built a shed large enough to put a full golf simulator in it, and then told his friends about it. That was his first mistake. Friends started showing up, taking turns, and doing what friend groups do: talking trash and laughing at each other at everyone's expense. The problem was nobody actually knew who was bad and who was just loud about being good. So he built something that answered the question with data. The benchmarks are real. The shame is deserved. The data never leaves your device because the person that built this doesn't really care what your data looks like, and certainly doesn't want to be responsible for dealing with it.

Your file gets read in the browser. Nothing leaves your device. The app figures out which platform it came from, normalises your club names, and builds a club-by-club breakdown of your carry, spin, speed, and dispersion. Then it benchmarks everything against the average male golfer, LPGA Tour, and PGA Tour. Then, depending on which mode you picked, it either encourages you, raises an eyebrow at you, or gets in the shed and waits for you to join it. And a card you can share with anyone who needs to see the evidence. Which is everyone.

No. GSPro is just one of many. This works with Trackman, Uneekor, Foresight, SkyTrak, Garmin, FlightScope, Rapsodo, and more. If your launch monitor spits out shot data, we'll read it. If you don't know what a launch monitor is, this might not be the right place for you. But welcome anyway.

It's a spreadsheet file your simulator exports after a session. In GSPro, hit the clipboard icon and click Export CSV. Trackman: Sessions, then Export. Everyone else: dig around in your settings until you find something that says Export or Download. It's there. You'll find it. Probably.

Yes. We genuinely never see it. Everything runs in your browser. Nothing gets uploaded, stored, or sold to someone who wants to sell you a new driver. Your shameful spin numbers stay between you, your lousy simulator session, and everyone in your group chat.

The default roast is funny. A roast built by your actual group is funnier. Your friends go to the Roast Pack Builder, type in their best material, and send you the file. You load it in Shed Mode. Now the insults have names, context, and history. Much worse. Highly recommended.

Then you need a friend who does. Have them export a session and send you the file. Or find a simulator venue near you and ask them to export your data after a session. Most will. If they won't, find a better venue. Either way, sort it out. The shed is waiting.

Yes. No account. No email. No credit card. No catch. Drop your file, get roasted, share the evidence. We're building some premium stuff for later but the core experience stays free. You've already spent enough on that simulator.