Ariel drone view of mountainous landscape with rolling clouds flowing over peak

Journal your hikes and share your adventures.

Bag peaks across the UK & Ireland, track your progress and see updates from Donder's growing community of hikers.

Donder's profile view available to users after sign-up, shows example user with progress tracking, hiking journal and user leaderboard

Thumbnail image for Carn a' Choire Leith showing contour plot for surrounding peak
SCO
Icon of location pin
647m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn a' Choire Leith

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Bank Hill [The Glenkens to Annandale] showing contour plot for surrounding peak
SCO
Icon of location pin
530m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bank Hill [The Glenkens to Annandale]

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Barr nan Damh [Loch Fyne to Bute and the Firth of Clyde] [NS026975] showing contour plot for surrounding peak
SCO
Icon of location pin
175m
Icon of vertical, double ended, arrow to symbolise height of mountain

Barr nan Damh [Loch Fyne to Bute and the Firth of Clyde] [NS026975]

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Beinn Chochan showing contour plot for surrounding peak
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Icon of location pin
703m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Chochan

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Preston Hill showing contour plot for surrounding peak
ENG
Icon of location pin
526m
Icon of vertical, double ended, arrow to symbolise height of mountain

Preston Hill

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents

Thumbnail image for Druim na h-Achlaise showing contour plot for surrounding peak
SCO
Icon of location pin
540m
Icon of vertical, double ended, arrow to symbolise height of mountain

Druim na h-Achlaise

Icon of mountain used to symbolise the number of ascents made by users

0
Ascents