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 Needle Rock [North Skye and Raasay] showing contour plot for surrounding peak
SCO
Icon of location pin
505m
Icon of vertical, double ended, arrow to symbolise height of mountain

Needle Rock [North Skye and Raasay]

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

0
Ascents

Thumbnail image for Moel Ddu [Barmouth to Betws-y-Coed and Bala] showing contour plot for surrounding peak
WLS
Icon of location pin
438m
Icon of vertical, double ended, arrow to symbolise height of mountain

Moel Ddu [Barmouth to Betws-y-Coed and Bala]

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

0
Ascents

Thumbnail image for Cow Hill [Firth of Forth to the River Tweed] showing contour plot for surrounding peak
SCO
Icon of location pin
209m
Icon of vertical, double ended, arrow to symbolise height of mountain

Cow Hill [Firth of Forth to the River Tweed]

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

0
Ascents

Thumbnail image for Pike [Lake District C&W] showing contour plot for surrounding peak
ENG
Icon of location pin
361m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pike [Lake District C&W]

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

0
Ascents

Thumbnail image for Sgaoth Aird showing contour plot for surrounding peak
SCO
Icon of location pin
559m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgaoth Aird

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

0
Ascents

Thumbnail image for Hugill Fell showing contour plot for surrounding peak
ENG
Icon of location pin
273m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hugill Fell

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

0
Ascents