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 na Bruaich showing contour plot for surrounding peak
SCO
Icon of location pin
557m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag na Bruaich

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

0
Ascents

Thumbnail image for Lord Berkeley's Seat showing contour plot for surrounding peak
SCO
Icon of location pin
1032m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lord Berkeley's Seat

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

0
Ascents

Thumbnail image for Robert Law showing contour plot for surrounding peak
SCO
Icon of location pin
406m
Icon of vertical, double ended, arrow to symbolise height of mountain

Robert Law

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

0
Ascents

Thumbnail image for Thorn Hill [South Central England] showing contour plot for surrounding peak
ENG
Icon of location pin
78m
Icon of vertical, double ended, arrow to symbolise height of mountain

Thorn Hill [South Central England]

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

0
Ascents

Thumbnail image for Sgurr Breac East Top showing contour plot for surrounding peak
SCO
Icon of location pin
713m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr Breac East Top

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

0
Ascents

Thumbnail image for White Hill (old GR) showing contour plot for surrounding peak
ENG
Icon of location pin
232m
Icon of vertical, double ended, arrow to symbolise height of mountain

White Hill (old GR)

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

0
Ascents