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 Birnam Hill - King's Seat showing contour plot for surrounding peak
SCO
Icon of location pin
404m
Icon of vertical, double ended, arrow to symbolise height of mountain

Birnam Hill - King's Seat

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

0
Ascents

Thumbnail image for Ettrick Pen showing contour plot for surrounding peak
SCO
Icon of location pin
692m
Icon of vertical, double ended, arrow to symbolise height of mountain

Ettrick Pen

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

0
Ascents

Thumbnail image for Bruse Hill (Sliabh Bruis) showing contour plot for surrounding peak
IRE
Icon of location pin
260m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bruse Hill (Sliabh Bruis)

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

0
Ascents

Thumbnail image for Arkle showing contour plot for surrounding peak
SCO
Icon of location pin
787m
Icon of vertical, double ended, arrow to symbolise height of mountain

Arkle

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

0
Ascents

Thumbnail image for Beinn a' Mheadhoin [Loch Duich to Cannich] showing contour plot for surrounding peak
SCO
Icon of location pin
612m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn a' Mheadhoin [Loch Duich to Cannich]

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

0
Ascents

Thumbnail image for Meall Dubh [Loch Arkaig to Glen Moriston] [NH245078] showing contour plot for surrounding peak
SCO
Icon of location pin
789m
Icon of vertical, double ended, arrow to symbolise height of mountain

Meall Dubh [Loch Arkaig to Glen Moriston] [NH245078]

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

0
Ascents