The Aviation Lincs Trail App presents over 80 historic aviation sites; from pioneering aerodromes of World War One, through to the airbases of World War Two, established for allied fighters and Bomber Command.
The App also identifies Cold War missile defence sites with pictures and links to the bases, memorials and heritage centres that continue to draw visitors from all over the world.
Wartime bases that were home to air personnel from America, Canada, Australia, Poland, New Zealand and South Africa are also covered in the App.
There are stories too, relating to the aviators who served in Lincolnshire including those that gave their lives in the name of freedom.
The App features images from private collections and enthusiasts and useful visitor links to heritage centres, maps and other resources including social media sites where users can share photos and comments.