Easily convert geographic coordinates between various formats like Decimal Degrees, DMS, UTM, and MGRS. Supports bidirectional conversion and clipboard integration for efficient data transfer, even offline.






6+ similar apps compared and reviewed
Whether you want more options like VoltVoyager or a completely different take on the same concept, our curated list of 6+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.






Easily convert geographic coordinates between various formats like Decimal Degrees, DMS, UTM, and MGRS. Supports bidirectional conversion and clipboard integration for efficient data transfer, even offline.












This app monitors your boat's position via GPS and alerts you if the anchor slips, even with a locked screen. Developed by sailors and tested in real anchorages, it provides reliable background monitoring and smart GPS verification to minimize false alarms. It also includes tools for calculating anchor chain length and visualizing your swing radius.




Easily locate nearby electric vehicle charging stations that match your car's needs. Start and manage charging sessions directly through the app, view charging history, and get real-time information on availability, plug types, and pricing.


This app helps electric vehicle drivers plan routes and find charging stations. It displays comprehensive, up-to-date information on rapid chargers, including their live operational status and alternatives. Users can filter results and receive notifications about charger availability.