BeyGear: Spin Speed Meter

BeyGear is a spin-speed measurement and battle tool built for Beyblade players. Connect to your launcher over Bluetooth and turn the power of every shot into a number you can see (SP) — practice, compete and go head-to-head with friends, all with a lot more feeling.

【Real-time spin speed, one shot at a time】
After connecting, rip your launcher and this shot's SP appears instantly as a huge number, with a burst refresh animation that makes the power obvious at a glance. Different strengths even change color automatically (blue → green → yellow) — the harder you rip, the more satisfying it gets.

【A special animation for every record】
Beat your personal best and a "New Record" badge, golden glow and haptic feedback pop up instantly. Every breakthrough is worth celebrating.

【Full data, deep analysis】
・Last ten shots: a clear number list, tap to view anytime
・Real-time curve: shows a single shot's "start → peak → decay" journey
・Peak SP: the real peak after filtering, with false rebound spikes removed
・Cumulative stats: total shots, best SP, average and stability (the smaller, the steadier)

【Device status at a glance】
Connection, battery and whether a top is loaded — three colorful cards show it in real time, so you know you're ready before you launch.

【Global leaderboard】
Sign in with Apple or Google to push your best MAX SP onto the global leaderboard and see where you rank. Dual device-and-account identification helps keep the rankings fair.

【Apple Watch sync】
With your phone connected to the launcher, your wrist shows the latest shot and your highest SP in real time — watch both at once and stay focused on the action.

【Two-Player Battle (two launchers, one phone)】
Connect two launchers to a single phone and duel side by side in landscape, each showing its own SP and top status. Who's stronger is settled in an instant.

【Round-Robin PK】
2 to 10 players take turns on the same launcher — 1 to 3 shots each, highest counts — with a live view of who's leading and a winner announced at the end. Perfect for parties and clubs.

【Thoughtful design】
・Switch freely between dark, light and system themes
・Supports iPhone, iPad and landscape display
・A clean interface that keeps the focus on the numbers

Turn practice into data, and data into fun. BeyGear — with you for every all-out launch.

Note: This app is a third-party, unofficial tool and is not affiliated with, or in partnership with, Beyblade, TAKARA TOMY, Hasbro or their affiliates.
Note: The launcher records spin speed even without a top attached, so leaderboard and SP values are for entertainment reference only and do not represent the actual spin-speed limit when launching a top.