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 Creag Mhor [Mull and Nearby Islands] showing contour plot for surrounding peak
SCO
Icon of location pin
189m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag Mhor [Mull and Nearby Islands]

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

0
Ascents

Thumbnail image for Stac Pollaidh showing contour plot for surrounding peak
SCO
Icon of location pin
612m
Icon of vertical, double ended, arrow to symbolise height of mountain

Stac Pollaidh

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

0
Ascents

Thumbnail image for Brown Moor [The Glenkens to Annandale] showing contour plot for surrounding peak
SCO
Icon of location pin
157m
Icon of vertical, double ended, arrow to symbolise height of mountain

Brown Moor [The Glenkens to Annandale]

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

0
Ascents

Thumbnail image for Lowthwaite Fell West Top showing contour plot for surrounding peak
ENG
Icon of location pin
311m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lowthwaite Fell West Top

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

0
Ascents

Thumbnail image for Cnoc Mor [Oban to Loch Fyne] [NR872893] showing contour plot for surrounding peak
SCO
Icon of location pin
126m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc Mor [Oban to Loch Fyne] [NR872893]

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

0
Ascents

Thumbnail image for Sgurr a' Mhadaidh Far East Top showing contour plot for surrounding peak
SCO
Icon of location pin
896m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr a' Mhadaidh Far East Top

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

0
Ascents