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' Chaillich showing contour plot for surrounding peak
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Icon of location pin
711m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag a' Chaillich

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

0
Ascents

Thumbnail image for Sgurr a' Mhadaidh Far East Top showing contour plot for surrounding peak
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Icon of location pin
896m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr a' Mhadaidh Far East Top

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

0
Ascents

Thumbnail image for Creag an Fhithich [Loch Torridon to Loch Maree] showing contour plot for surrounding peak
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Icon of location pin
801m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag an Fhithich [Loch Torridon to Loch Maree]

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

0
Ascents

Thumbnail image for Raeburn's Buttress (Sgorr Ruadh East Top) showing contour plot for surrounding peak
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Icon of location pin
903m
Icon of vertical, double ended, arrow to symbolise height of mountain

Raeburn's Buttress (Sgorr Ruadh East Top)

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

0
Ascents

Thumbnail image for High Willhays showing contour plot for surrounding peak
ENG
Icon of location pin
622m
Icon of vertical, double ended, arrow to symbolise height of mountain

High Willhays

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

0
Ascents

Thumbnail image for Bidein a' Chabair showing contour plot for surrounding peak
SCO
Icon of location pin
868m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bidein a' Chabair

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

0
Ascents