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 Cruach an Eachlaich showing contour plot for surrounding peak
SCO
Icon of location pin
348m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cruach an Eachlaich

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

0
Ascents

Thumbnail image for The Noup [Shetland Islands] [HP633182] showing contour plot for surrounding peak
SCO
Icon of location pin
88m
Icon of vertical, double ended, arrow to symbolise height of mountain

The Noup [Shetland Islands] [HP633182]

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

0
Ascents

Thumbnail image for Monadh an t-Sluichd Leith (Monadh an t-Sluich Leith) showing contour plot for surrounding peak
SCO
Icon of location pin
800m
Icon of vertical, double ended, arrow to symbolise height of mountain

Monadh an t-Sluichd Leith (Monadh an t-Sluich Leith)

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

0
Ascents

Thumbnail image for Worsaw Hill showing contour plot for surrounding peak
ENG
Icon of location pin
221m
Icon of vertical, double ended, arrow to symbolise height of mountain

Worsaw Hill

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

0
Ascents

Thumbnail image for High Crag (Grisedale) showing contour plot for surrounding peak
ENG
Icon of location pin
884m
Icon of vertical, double ended, arrow to symbolise height of mountain

High Crag (Grisedale)

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

0
Ascents

Thumbnail image for Mornacott Hill showing contour plot for surrounding peak
ENG
Icon of location pin
246m
Icon of vertical, double ended, arrow to symbolise height of mountain

Mornacott Hill

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

0
Ascents