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 Sonraichte showing contour plot for surrounding peak
SCO
Icon of location pin
514m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn Sonraichte

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

0
Ascents

Thumbnail image for Carn Maire showing contour plot for surrounding peak
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Icon of location pin
739m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn Maire

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

0
Ascents

Thumbnail image for Hare Hill [Firth of Forth to the River Tweed] [NS909537] showing contour plot for surrounding peak
SCO
Icon of location pin
314m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hare Hill [Firth of Forth to the River Tweed] [NS909537]

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

0
Ascents

Thumbnail image for Sgurr a' Gharg Gharaidh Far North Top showing contour plot for surrounding peak
SCO
Icon of location pin
680m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr a' Gharg Gharaidh Far North Top

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

0
Ascents

Thumbnail image for Meall Dubh [Loch Fyne to Bute and the Firth of Clyde] [NS158862] showing contour plot for surrounding peak
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Icon of location pin
435m
Icon of vertical, double ended, arrow to symbolise height of mountain

Meall Dubh [Loch Fyne to Bute and the Firth of Clyde] [NS158862]

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

0
Ascents

Thumbnail image for Cnoc an Luig Mhoir showing contour plot for surrounding peak
SCO
Icon of location pin
120m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cnoc an Luig Mhoir

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

0
Ascents