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 Prickeny Hill showing contour plot for surrounding peak
SCO
Icon of location pin
512m
Icon of vertical, double ended, arrow to symbolise height of mountain

Prickeny Hill

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

0
Ascents

Thumbnail image for Craggan Hill [Loch Long to Loch Lomond] showing contour plot for surrounding peak
SCO
Icon of location pin
292m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craggan Hill [Loch Long to Loch Lomond]

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

0
Ascents

Thumbnail image for Torr an t-Sagairt [Glen Albyn and the Monadh Liath] showing contour plot for surrounding peak
SCO
Icon of location pin
251m
Icon of vertical, double ended, arrow to symbolise height of mountain

Torr an t-Sagairt [Glen Albyn and the Monadh Liath]

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

0
Ascents

Thumbnail image for Dunbog Hill showing contour plot for surrounding peak
SCO
Icon of location pin
216m
Icon of vertical, double ended, arrow to symbolise height of mountain

Dunbog Hill

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

0
Ascents

Thumbnail image for Beinn Bheag [Lewis and Nearby Islands] [NB213447] showing contour plot for surrounding peak
SCO
Icon of location pin
99m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Bheag [Lewis and Nearby Islands] [NB213447]

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

0
Ascents

Thumbnail image for Beinn Clachach East Top showing contour plot for surrounding peak
SCO
Icon of location pin
540m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Clachach East Top

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

0
Ascents