Skydiving Logbook is a dedicated logbook application for skydiving enthusiasts. It allows users to log detailed information about their jumps including jump number, date, drop zone, aircraft, gear, jump type, altitudes, delays, cutaways, notes, and diagrams. The app also enables licensed skydivers to sign entries using the iPhone's touchscreen, view stats such as total jump count and freefall time, manage gear components and service reminders, and more.

Users can manage drop zones, designate a home drop zone, maintain aircraft information, calculate wing loading, desired canopy size, and import/export logbook data for backup or printing. Additionally, there's a logbook history section for entering previous freefall time and cutaways. Skydiving Logbook is a free application that welcomes suggestions and collaboration from the skydiving community.