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 Carn Sgulain [Glen Albyn and the Monadh Liath] [NH683058] showing contour plot for surrounding peak
SCO
Icon of location pin
920m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn Sgulain [Glen Albyn and the Monadh Liath] [NH683058]

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

0
Ascents

Thumbnail image for Dun Mor [Oban to Loch Fyne] showing contour plot for surrounding peak
SCO
Icon of location pin
106m
Icon of vertical, double ended, arrow to symbolise height of mountain

Dun Mor [Oban to Loch Fyne]

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

0
Ascents

Thumbnail image for Stocks Hill showing contour plot for surrounding peak
ENG
Icon of location pin
65m
Icon of vertical, double ended, arrow to symbolise height of mountain

Stocks Hill

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

0
Ascents

Thumbnail image for Smuaisebhal showing contour plot for surrounding peak
SCO
Icon of location pin
93m
Icon of vertical, double ended, arrow to symbolise height of mountain

Smuaisebhal

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

0
Ascents

Thumbnail image for Black Hill [South West England] [SY026854] showing contour plot for surrounding peak
ENG
Icon of location pin
167m
Icon of vertical, double ended, arrow to symbolise height of mountain

Black Hill [South West England] [SY026854]

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

0
Ascents

Thumbnail image for Byres Hill [Firth of Forth to the River Tweed] showing contour plot for surrounding peak
SCO
Icon of location pin
181m
Icon of vertical, double ended, arrow to symbolise height of mountain

Byres Hill [Firth of Forth to the River Tweed]

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

0
Ascents