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 a' Ghaill showing contour plot for surrounding peak
SCO
Icon of location pin
211m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn a' Ghaill

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

0
Ascents

Thumbnail image for Am Binnein [Loch Treig to Loch Ericht] showing contour plot for surrounding peak
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Icon of location pin
547m
Icon of vertical, double ended, arrow to symbolise height of mountain

Am Binnein [Loch Treig to Loch Ericht]

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

0
Ascents

Thumbnail image for Carn na Caim South Top (Mullach Coire nan Cisteachan) showing contour plot for surrounding peak
SCO
Icon of location pin
915m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn na Caim South Top (Mullach Coire nan Cisteachan)

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

0
Ascents

Thumbnail image for Doons showing contour plot for surrounding peak
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Icon of location pin
308m
Icon of vertical, double ended, arrow to symbolise height of mountain

Doons

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

0
Ascents

Thumbnail image for Tor Hill [Fraserburgh to the Dee Valley] showing contour plot for surrounding peak
SCO
Icon of location pin
217m
Icon of vertical, double ended, arrow to symbolise height of mountain

Tor Hill [Fraserburgh to the Dee Valley]

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

0
Ascents

Thumbnail image for Barr an Longairt showing contour plot for surrounding peak
SCO
Icon of location pin
164m
Icon of vertical, double ended, arrow to symbolise height of mountain

Barr an Longairt

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

0
Ascents