BeatCaddy syncs music across every golf cart in your group — each phone plays through its own Bluetooth speaker, perfectly in time. $9.99/year. No hardware needed.
One email when we launch. No spam, ever.
AmpMe charges $500+/year. We charge $9.99. Works with any Bluetooth speaker you already own.
No accounts. No logins. No pairing headaches.
Both players open the app. One taps "Host" to create a session. A code appears on screen.
The other player enters the code. Both phones connect to their own cart's Bluetooth speaker as usual.
The host picks a song and presses play. Both speakers start at exactly the same moment. That's it.
Proprietary timing algorithm ensures both speakers hit every beat at the same instant. No echo, no drift, no delay.
JBL, Bose, Blue Tees, Kemimoto, your cousin's knockoff from Amazon. If it has Bluetooth, BeatCaddy works with it.
Spotify, Apple Music, YouTube Music, your local files. BeatCaddy syncs whatever's playing on the host's phone.
No accounts, no social logins, no Facebook required. Open the app. Share a code. Play music. Done in under 10 seconds.
$9.99/year vs $500+ — the math isn't hard.
| Feature | BeatCaddy | AmpMe | Hardware (e.g. Rad Golf) |
|---|---|---|---|
| Annual price | $9.99/yr | $500+/yr | $400+ one-time |
| Any Bluetooth speaker | ✓ | ✓ | ✗ Brand-locked |
| Golf-specific | ✓ | ✗ | Partial |
| iOS + Android | ✓ | ✓ | ✗ |
| Setup time | 10 seconds | Minutes | Minutes |
One player taps Host to create a session — a short code appears on screen. Everyone else enters that code to join. Once connected, the host picks a song and hits play. Both speakers fire at exactly the same moment. No cables, no accounts, no pairing hassle.
Any Bluetooth speaker you already own. JBL, Bose, Blue Tees, Kemimoto, whatever your group is hauling around. BeatCaddy works at the phone level — if your phone can play music through it, BeatCaddy can sync it.
BeatCaddy works peer-to-peer, so no course WiFi needed. The initial session setup uses a brief data connection (any carrier signal will do), then everything syncs locally. Dead zones on the back nine won't kill your music.
$9.99/year. That's it. AmpMe charges $500+/year for the same basic idea. Matching hardware runs $400+ up front and only works with their own speakers. BeatCaddy uses what you have and costs less than a sleeve of Pro V1s.
We're heads-down building. Join the waitlist above and you'll be the first to know — we'll send exactly one email when BeatCaddy is ready to download. No drip campaigns, no newsletters, just the launch notification.
Golf music tips from the people building the sync.
Bluetooth sync only works one cart at a time. Here's why golfers are ditching the dead zones and playing music the whole group can actually hear.
Read more → How-To GuideStep-by-step breakdown of every method — hardware, app, and why one approach works on any speaker without a $400+ upgrade.
Read more → Gear & AppsJBL, Rokform, Bushnell Wingman — great for your cart. Still doesn't sync the group. Here's what actually solves both problems.
Read more →Get early access free — we'll email you the moment BeatCaddy is ready to download.