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 Craig Murrail North Top showing contour plot for surrounding peak
SCO
Icon of location pin
238m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craig Murrail North Top

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

0
Ascents

Thumbnail image for Moel Unben showing contour plot for surrounding peak
WLS
Icon of location pin
358m
Icon of vertical, double ended, arrow to symbolise height of mountain

Moel Unben

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

0
Ascents

Thumbnail image for Redlynch Hill showing contour plot for surrounding peak
ENG
Icon of location pin
161m
Icon of vertical, double ended, arrow to symbolise height of mountain

Redlynch Hill

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

0
Ascents

Thumbnail image for Burfa Bank showing contour plot for surrounding peak
WLS
Icon of location pin
313m
Icon of vertical, double ended, arrow to symbolise height of mountain

Burfa Bank

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

0
Ascents

Thumbnail image for Arnsbarrow Hill showing contour plot for surrounding peak
ENG
Icon of location pin
322m
Icon of vertical, double ended, arrow to symbolise height of mountain

Arnsbarrow Hill

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

0
Ascents

Thumbnail image for Ballyhook Hill showing contour plot for surrounding peak
IRE
Icon of location pin
288m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ballyhook Hill

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

0
Ascents