We built Arm Speed Analyzer because we believe every athlete deserves access to precise speed data — without complexity, without expensive devices, and without giving up their privacy.

Built for Athletes

Outdoor sporting activities are a great way to stay active and healthy. We made Arm Speed Analyzer to help track progress for any activity that demands speed and precision — golf swings, tennis serves, baseball throws, cricket bowling, football passes, and more.

With support for both iPhone and Apple Watch, you can measure speed however feels natural. Strap on your watch for wrist tracking, hold your phone for arm speed, or even place your device on your ankle to measure leg speed.

Simple & Accurate

We wanted to make an app that was simple and accurate — no bloated dashboards, no confusing settings, no mandatory accounts. Just press start and move.

Arm Speed Analyzer uses advanced motion processing to deliver precise speed and acceleration readings from the sensors in your iPhone and Apple Watch. We believe it's the most accurate accelerometer-based speed tracking app on the App Store.

Privacy First

We don't sell or distribute your data. Ever.

We believe in protecting your privacy, so we do not monetize any user data. All usage data remains on your device, is never sent to an external server, and is removed when the app is deleted.

Zero Tracking Guarantee

To guarantee user privacy, Arm Speed Analyzer does not include any code from Google, Facebook, Admob, or any analytics SDK or ad network SDK. No exceptions.

Made by FRE Studios

Arm Speed Analyzer is designed and built by FRE Studios, a small team focused on building useful, well-crafted apps for Apple platforms.