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 Beinn Mhor [North Uist, South Uist and Nearby Islands] [NF808310] showing contour plot for surrounding peak
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Icon of location pin
620m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Mhor [North Uist, South Uist and Nearby Islands] [NF808310]

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

0
Ascents

Thumbnail image for Gallow Hill [Central Scotland from Dumbarton to Montrose] [NO388359] showing contour plot for surrounding peak
SCO
Icon of location pin
176m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gallow Hill [Central Scotland from Dumbarton to Montrose] [NO388359]

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

0
Ascents

Thumbnail image for The Curr showing contour plot for surrounding peak
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Icon of location pin
564m
Icon of vertical, double ended, arrow to symbolise height of mountain

The Curr

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

0
Ascents

Thumbnail image for Hunt Law NW Top showing contour plot for surrounding peak
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Icon of location pin
523m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hunt Law NW Top

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

0
Ascents

Thumbnail image for Knockaunanattin (Stumpa an Aitinn) showing contour plot for surrounding peak
IRE
Icon of location pin
569m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knockaunanattin (Stumpa an Aitinn)

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

0
Ascents

Thumbnail image for Gairbeinn North Top showing contour plot for surrounding peak
SCO
Icon of location pin
868m
Icon of vertical, double ended, arrow to symbolise height of mountain

Gairbeinn North Top

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

0
Ascents