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 Geal Charn [Cairngorms] showing contour plot for surrounding peak
SCO
Icon of location pin
821m
Icon of vertical, double ended, arrow to symbolise height of mountain

Geal Charn [Cairngorms]

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

0
Ascents

Thumbnail image for Carn Gorm [Kyle of Lochalsh to Garve] showing contour plot for surrounding peak
SCO
Icon of location pin
875m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn Gorm [Kyle of Lochalsh to Garve]

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

0
Ascents

Thumbnail image for Sgurr nan Each [The Fannaichs] showing contour plot for surrounding peak
SCO
Icon of location pin
923m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr nan Each [The Fannaichs]

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

0
Ascents

Thumbnail image for Beinn Mhor [Loch Fyne to Bute and the Firth of Clyde] showing contour plot for surrounding peak
SCO
Icon of location pin
742m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Mhor [Loch Fyne to Bute and the Firth of Clyde]

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

0
Ascents

Thumbnail image for Binnein Mor [Fort William to Loch Treig & Loch Leven] showing contour plot for surrounding peak
SCO
Icon of location pin
1130m
Icon of vertical, double ended, arrow to symbolise height of mountain

Binnein Mor [Fort William to Loch Treig & Loch Leven]

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

0
Ascents

Thumbnail image for Pike of Stickle showing contour plot for surrounding peak
ENG
Icon of location pin
708m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pike of Stickle

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

0
Ascents