Great expedition companion
Both the iPhone and watch versions work great.
Apple Watch expedition numbers boxes on any crew members wrist without the need for their phones in the pocket thanks to the bridge app on the laptop!!!!

This app transforms your iOS device into a sailing instrument display, showing real-time navigation and performance data from Expedition software. It offers customizable data pages, advanced graphs, and remote control capabilities for racing sailors.
2.3
June 20, 2026
2.3 • Expedition race timer syncs with device timer
RaceData2 Annual Subscription
RaceData2 can display all Expedition data channels, including user and alternative channels with automatic name detection. The free version displays up to 4 channels like TWS, TWD, HDG, and BSP.
The app offers a free version with basic features. A subscription is required for advanced features like all Expedition channels, multiple page layouts, real-time data graphs, and remote control commands.
The RD2 Annual Subscription is priced at $69.99 per year. This unlocks all premium features for a full year of use.
Yes, the subscription-only Race Commands feature allows you to control Expedition from your device, including pinging start line ends, setting marks, and managing race courses.
Yes, RaceData2 is compatible with Apple Watch, allowing you to receive and display all data. With the RaceData3 Bridge PC application, your iPhone can also request data over WiFi, letting you leave your phone ashore.
The latest version of RaceData2 is 2.2, and it was last updated on April 30, 2026. Updates typically include new features and performance improvements.
RaceData2 is engineered to work on Apple Watch, iPhone, and iPad devices, providing a versatile display solution for various screen sizes.
The annual subscription unlocks all Expedition channels, multiple page layout options, real-time data graphs with trend analysis, and the ability to send commands and MOB alerts to Expedition.