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 Esgair Fawr [South-West Wales] [SN739586] showing contour plot for surrounding peak
WLS
Icon of location pin
496m
Icon of vertical, double ended, arrow to symbolise height of mountain

Esgair Fawr [South-West Wales] [SN739586]

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

0
Ascents

Thumbnail image for Buckden Pike showing contour plot for surrounding peak
ENG
Icon of location pin
702m
Icon of vertical, double ended, arrow to symbolise height of mountain

Buckden Pike

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

0
Ascents

Thumbnail image for The Saddle West Top showing contour plot for surrounding peak
SCO
Icon of location pin
976m
Icon of vertical, double ended, arrow to symbolise height of mountain

The Saddle West Top

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

0
Ascents

Thumbnail image for Beinn nan Sgalag showing contour plot for surrounding peak
SCO
Icon of location pin
113m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn nan Sgalag

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

0
Ascents

Thumbnail image for Cnoc an Dubharlainn showing contour plot for surrounding peak
SCO
Icon of location pin
225m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc an Dubharlainn

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

0
Ascents

Thumbnail image for Gallow Hill [Loch Long to Loch Lomond] showing contour plot for surrounding peak
SCO
Icon of location pin
128m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gallow Hill [Loch Long to Loch Lomond]

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

0
Ascents