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 Stack of Glencoul showing contour plot for surrounding peak
SCO
Icon of location pin
494m
Icon of vertical, double ended, arrow to symbolise height of mountain

Stack of Glencoul

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

0
Ascents

Thumbnail image for Worbarrow Tout showing contour plot for surrounding peak
ENG
Icon of location pin
55m
Icon of vertical, double ended, arrow to symbolise height of mountain

Worbarrow Tout

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

0
Ascents

Thumbnail image for Carn Loch a' Mhuilinn showing contour plot for surrounding peak
SCO
Icon of location pin
567m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn Loch a' Mhuilinn

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

0
Ascents

Thumbnail image for Misty Mountain showing contour plot for surrounding peak
WLS
Icon of location pin
253m
Icon of vertical, double ended, arrow to symbolise height of mountain

Misty Mountain

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

0
Ascents

Thumbnail image for Ramsey Salt Marsh showing contour plot for surrounding peak
ENG
Icon of location pin
3m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ramsey Salt Marsh

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

0
Ascents

Thumbnail image for Mile Hill [Braemar to Montrose] [NO375603] showing contour plot for surrounding peak
SCO
Icon of location pin
321m
Icon of vertical, double ended, arrow to symbolise height of mountain

Mile Hill [Braemar to Montrose] [NO375603]

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

0
Ascents