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 Burney showing contour plot for surrounding peak
ENG
Icon of location pin
298m
Icon of vertical, double ended, arrow to symbolise height of mountain

Burney

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

0
Ascents

Thumbnail image for Corkindale Law showing contour plot for surrounding peak
SCO
Icon of location pin
259m
Icon of vertical, double ended, arrow to symbolise height of mountain

Corkindale Law

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

0
Ascents

Thumbnail image for An Socach [Loch Broom to Strath Oykel] showing contour plot for surrounding peak
SCO
Icon of location pin
744m
Icon of vertical, double ended, arrow to symbolise height of mountain

An Socach [Loch Broom to Strath Oykel]

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

0
Ascents

Thumbnail image for Foel y Ddinas showing contour plot for surrounding peak
WLS
Icon of location pin
489m
Icon of vertical, double ended, arrow to symbolise height of mountain

Foel y Ddinas

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

0
Ascents

Thumbnail image for Oliver's Mount showing contour plot for surrounding peak
ENG
Icon of location pin
155m
Icon of vertical, double ended, arrow to symbolise height of mountain

Oliver's Mount

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

0
Ascents

Thumbnail image for Bald Hill [Central and Eastern England] showing contour plot for surrounding peak
ENG
Icon of location pin
257m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bald Hill [Central and Eastern England]

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

0
Ascents