"Bike Fun - Group Ride Calendar" is a lifestyle app designed for iPhone users, developed by Aaron Corsi. This app serves as a convenient gateway to access group bike rides in Portland through the Pedalpalooza calendar from shift2bikes.org. Users can explore ride locations on a map, preview planned routes with RideWithGPS, and browse rides organized by popular meetup locations. Additionally, the app allows users to save rides, set reminders, track attended rides, and write ride journals. With the ability to search for rides happening in the next 100 days and obtain cycling directions to starting points, Bike Fun offers a comprehensive and user-friendly experience for biking enthusiasts in Portland.

Bike Fun is a free app that prioritizes user privacy by not tracking any personal information or displaying ads. All ride information within the app is sourced from the non-profit organization Shift, which hosts the ride calendar for free. Users are encouraged to support Shift by considering donations. Notably, Bike Fun is independent of Shift and their non-profit sponsor Umbrella, providing a valuable tool for exploring bike resources and events in Portland.