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 Hill of Airds Moss showing contour plot for surrounding peak
SCO
Icon of location pin
231m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hill of Airds Moss

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

0
Ascents

Thumbnail image for Badbury Hill [Central and Eastern England] [SU261947] showing contour plot for surrounding peak
ENG
Icon of location pin
163m
Icon of vertical, double ended, arrow to symbolise height of mountain

Badbury Hill [Central and Eastern England] [SU261947]

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

0
Ascents

Thumbnail image for Sgurr nan Clachan Geala showing contour plot for surrounding peak
SCO
Icon of location pin
1093m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr nan Clachan Geala

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

0
Ascents

Thumbnail image for Hatteringill Head - Whin Fell showing contour plot for surrounding peak
ENG
Icon of location pin
385m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hatteringill Head - Whin Fell

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

0
Ascents

Thumbnail image for Park Hill [South East England] showing contour plot for surrounding peak
ENG
Icon of location pin
134m
Icon of vertical, double ended, arrow to symbolise height of mountain

Park Hill [South East England]

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

0
Ascents

Thumbnail image for Clints Crags showing contour plot for surrounding peak
ENG
Icon of location pin
255m
Icon of vertical, double ended, arrow to symbolise height of mountain

Clints Crags

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

0
Ascents