|Cross Country App|
This App hails from Australia, developed by the Diacono family from Sydney (Mum Jose, Son James & Daughter Helen), and unsurprisingly they have a fair bit of experience in Eventing, Jose is involved at the Sydney 3 Day Event and has an 'ology' in mapping, Helen is an event rider, whilst James has provided the technical wizardry behind the app.
The principles are very simple; provide some basic information about the course you are about to walk then start recording as you walk round your course. Along the way take snaps of each fence, and other relevant points. You can record video clips too.