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 Waun Fach showing contour plot for surrounding peak
WLS
Icon of location pin
811m
Icon of vertical, double ended, arrow to symbolise height of mountain

Waun Fach

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

0
Ascents

Thumbnail image for Pen y Rhos-fawr showing contour plot for surrounding peak
WLS
Icon of location pin
311m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pen y Rhos-fawr

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

0
Ascents

Thumbnail image for Pen Cae'n-y-coed showing contour plot for surrounding peak
WLS
Icon of location pin
238m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pen Cae'n-y-coed

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

0
Ascents

Thumbnail image for Foel Faner showing contour plot for surrounding peak
WLS
Icon of location pin
290m
Icon of vertical, double ended, arrow to symbolise height of mountain

Foel Faner

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

0
Ascents

Thumbnail image for Cefn yr Owen showing contour plot for surrounding peak
WLS
Icon of location pin
312m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cefn yr Owen

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

0
Ascents

Thumbnail image for Ffrithuchaf showing contour plot for surrounding peak
WLS
Icon of location pin
404m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ffrithuchaf

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

0
Ascents