Free
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Race and see. Use this mobile app for easy software updates that help keep your Garmin Catalyst™ R1 racing radar device performing its best. Download the app to be notified when an update is available.
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What's New in Garmin Catalyst™ Radar
2.00.01
June 9, 2026
We are continually working to improve your experience. This version includes bug fixes and improvements to app functionality.
