Calculate the distance and bearing between two locations using Maidenhead grid coordinates. This utility also displays a map with pin annotations and grid area overlays, allowing users to add custom markers.
DBHamPlus by Thomas Sullivan



214+ iOS apps curated and reviewed
The best dbhamplus apps on iPhone average 4.5★ across 214+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.



Calculate the distance and bearing between two locations using Maidenhead grid coordinates. This utility also displays a map with pin annotations and grid area overlays, allowing users to add custom markers.






This app provides a free, accurate golf GPS rangefinder and digital scorecard. It offers features like shot tracking, handicap estimation, and daily instruction tips. Premium upgrades unlock advanced analytics, club recommendations, and personalized training plans.





This field navigation tool displays your location and waypoints on customizable screens. It supports multiple coordinate systems and map datums, and allows for waypoint import/export. Offline map support is available.


This application uses GPS to accurately measure land areas and distances. It offers tools for calculating acreage, drawing boundaries on maps, and measuring perimeters. Users can also subtract areas and track their speed while measuring.


Navigate with confidence using offline maps, real-time speed camera alerts, and GPS tracking. This app provides smart search for amenities, route saving, and travel history review for a stress-free and efficient journey.


This app provides precise GPS-based land and distance measurements for professionals and individuals. It offers various tools for area calculation, surveying, and navigation, supporting multiple units and offline access.


Navigate the outdoors with precision using GPS and multiple coordinate systems. Ideal for military, hikers, and outdoor enthusiasts, it displays your accurate position on various map layers and supports KML import/export.


This app helps you find and analyze cellular network towers worldwide. It offers precise tower locations, signal strength monitoring, and network performance analysis to optimize your mobile connectivity. Ideal for troubleshooting, travel planning, and professional network assessment.


This app is a versatile tool for converting and managing geographic coordinates. It supports numerous global formats and datums, allowing users to view, input, and save locations with rich details. Ideal for professionals and outdoor enthusiasts needing precise location data.


Calculate distances between points and areas of polygons on a map. Supports metric and imperial units, GPS location, and freehand drawing. Altitude calculation is also available, with or without data connectivity.


Access a comprehensive, offline directory of amateur radio repeaters worldwide. Search by various criteria, view detailed information including distance and bearing, and easily submit updates. Optimized for both phones and tablets.


Easily search and share your current or a specified location. Get coordinates, addresses, and compass bearings. Save locations, share via URL, and explain your whereabouts without speaking.


This app helps you monitor the real-time locations of your family and friends. Set up alerts for arrivals and departures from specific places, and easily share your own location. It's designed to enhance family safety and coordination.


This app provides precise geographical orientation with a compass and displays vital data like altitude, weather, and location. It helps users navigate, record locations, and measure real-time GPS speed, making it a useful travel companion.


This app provides accurate compass headings and directions with a real-time GPS map. Easily switch between map and camera views, and access features like altitude, speed, and a torch. Enjoy a beautiful and intuitive interface with haptic feedback and accessibility support.


Optimize your mobile network with tools to find the strongest Wi-Fi and cellular signals. Locate nearby cell towers, enhance connection stability, and secure your browsing with a built-in VPN. Ideal for improving signal quality and privacy.


Measure distances and areas directly on a map. Set waypoints by tapping and holding, and easily switch between various measurement units. Save and restore your measurements for later use.


This app provides secure, accurate, and reliable GPS tracking for vehicles, valuables, and loved ones. It offers real-time alerts, in-depth activity insights, and an advanced aerial view with weather and nearby place information.


Easily measure distances and areas on a map by drawing routes. Features include a magnifier for precision, unit customization, and sharing options. Calculate travel time, fuel usage, and more with advanced options.


Calculate distances and areas on a map by placing markers. Supports various units, file imports/exports, and coordinate systems. Save and share your measurements.