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Enroute Flight Navigation vs EasyVFR 4: catalog facts
Enroute Flight Navigation	EasyVFR 4
Best for: VFR pilots who want a moving map and route reference on a mobile device	Best for: VFR pilots who want a free-to-start planning and moving-map app
Free Free and open source under the GNU General Public License.	Free + paid options Free Essential tier with paid plans for more features.
Linux, Android, iOS	Android, iOS
Moving map with airspace, airfield, and navigation aid details Route distance, heading, time, and fuel estimates All 3 strengths for Enroute Flight Navigation Moving map with airspace, airfield, and navigation aid details Route distance, heading, time, and fuel estimates Maps available for offline use	Map shows airspace activations and graphical NOTAMs for your flight time Connects to common GPS, FLARM, TCAS and ADS-B devices All 4 strengths for EasyVFR 4 Map shows airspace activations and graphical NOTAMs for your flight time Connects to common GPS, FLARM, TCAS and ADS-B devices Automatic mass and balance and flight plan filing Free tier available
Aeronautical data may be incomplete, outdated, or incorrect Not a substitute for proper flight preparation or primary navigation	VFR only Desktop access limited to certain plans
Downloadable app	Downloadable app
Open source	Not open source
License: GPL-3.0-or-later	License not stated
No account needed	Not stated if an account is needed
Offline features available	Not stated if it works offline
Official website Full listing and sources Sources for Enroute Flight Navigation akaflieg-freiburg.github.io/enroute Catalog checked October 8, 2026	Official website Full listing and sources Sources for EasyVFR 4 easyvfr4.aero apps.apple.com/gb/app/easyvfr-4/id1286986764 Catalog checked September 23, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.