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 Creag a' Mhadaidh [Knapdale and Kintyre] showing contour plot for surrounding peak
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Icon of location pin
331m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag a' Mhadaidh [Knapdale and Kintyre]

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

0
Ascents

Thumbnail image for Knock Fell [Carrick and Galloway] showing contour plot for surrounding peak
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Icon of location pin
175m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knock Fell [Carrick and Galloway]

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

0
Ascents

Thumbnail image for Easaigh showing contour plot for surrounding peak
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Icon of location pin
49m
Icon of vertical, double ended, arrow to symbolise height of mountain

Easaigh

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

0
Ascents

Thumbnail image for Carn na Saobhaidh East Top showing contour plot for surrounding peak
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Icon of location pin
639m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn na Saobhaidh East Top

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

0
Ascents

Thumbnail image for Hill of Stemster showing contour plot for surrounding peak
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Icon of location pin
128m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hill of Stemster

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

0
Ascents

Thumbnail image for Clyde Law showing contour plot for surrounding peak
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Icon of location pin
546m
Icon of vertical, double ended, arrow to symbolise height of mountain

Clyde Law

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

0
Ascents