The app computes distance and bearing using Maidenhead location. It displays a map with annotations and overlays identifying grid areas, and allows users to add new annotations by touching the screen.
by Thomas Sullivan★ 5.02 ratingsUtilitiesFreeData updated 2026-10-26
Measure areas using GPS or manual map points for accurate calculations. Switch between and distance modes. Save measurements for later access. Use compass navigation for directional guidance.
Get current coordinates in latitude/longitude and MGRS format along with altitude, course, and speed. Toggle features on or off to customize the interface. View accurate location data for navigation purposes.
The app displays airport information including distance, field elevation, and required descent rate. It shows the user's current speed, course, altitude, and vertical speed, updating all data in real time.
View maps in multiple styles and overlay grids for precise navigation. Access live location data including coordinates, address, heading, and speed. Plan routes with detailed terrain analysis and save custom waypoints.
Record GPS tracks for hiking, running, or biking. View distance, speed, and elevation in real time. Display map location with data or use grid view without it. Show elevation profiles with waypoints for detailed route analysis.
Configures B.B. Bluetooth adapter for pairing with Kenwood TH-D74 or TH-D75 radio. Enables Bluetooth Classic connection between radio and iOS device via BLE.
The app allows users to type mathematical expressions similar to those on a graphing calculator. It computes complicated formulas, making complex calculations accessible.
Log and search radio contacts in chronological order. Add and edit entries with detailed information. Export and import ADIF files. Resolve names and locations using callsigns. Access QRZ XML subscriber data and US-based QRZ lookup.
Provides tools for calculating area, moment of inertia, distance from axis, radius of gyration, and section modulus for rectangular and square beams. Supports metric and imperial units.
Monitor vehicle status with real-time location tracking and movement updates. View speed, distance, and vehicle details. Access daily route and report data.