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 King's Seat Hill [Central Scotland from Dumbarton to Montrose] [NS906919] showing contour plot for surrounding peak
SCO
Icon of location pin
58m
Icon of vertical, double ended, arrow to symbolise height of mountain

King's Seat Hill [Central Scotland from Dumbarton to Montrose] [NS906919]

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

0
Ascents

Thumbnail image for Cnoc Loch Allt nan Ramh showing contour plot for surrounding peak
SCO
Icon of location pin
112m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc Loch Allt nan Ramh

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

0
Ascents

Thumbnail image for Meallan Odhar [Glen Albyn and the Monadh Liath] [NN349992] showing contour plot for surrounding peak
SCO
Icon of location pin
536m
Icon of vertical, double ended, arrow to symbolise height of mountain

Meallan Odhar [Glen Albyn and the Monadh Liath] [NN349992]

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

0
Ascents

Thumbnail image for Erne's Stack East showing contour plot for surrounding peak
SCO
Icon of location pin
35m
Icon of vertical, double ended, arrow to symbolise height of mountain

Erne's Stack East

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

0
Ascents

Thumbnail image for Mam na Gualainn showing contour plot for surrounding peak
SCO
Icon of location pin
796m
Icon of vertical, double ended, arrow to symbolise height of mountain

Mam na Gualainn

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

0
Ascents

Thumbnail image for Cnoc Bad na Gallaig showing contour plot for surrounding peak
SCO
Icon of location pin
277m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc Bad na Gallaig

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

0
Ascents