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 Hope Fell showing contour plot for surrounding peak
ENG
Icon of location pin
427m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hope Fell

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

0
Ascents

Thumbnail image for Mid Rig [The River Tweed to the English Border] [NT344047] showing contour plot for surrounding peak
SCO
Icon of location pin
392m
Icon of vertical, double ended, arrow to symbolise height of mountain

Mid Rig [The River Tweed to the English Border] [NT344047]

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

0
Ascents

Thumbnail image for Quarry Hill [Tomintoul to Banff] [NJ467317] showing contour plot for surrounding peak
SCO
Icon of location pin
441m
Icon of vertical, double ended, arrow to symbolise height of mountain

Quarry Hill [Tomintoul to Banff] [NJ467317]

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

0
Ascents

Thumbnail image for Kirikee Mountain (Sliabh Chior Mhic Aodha) showing contour plot for surrounding peak
IRE
Icon of location pin
475m
Icon of vertical, double ended, arrow to symbolise height of mountain

Kirikee Mountain (Sliabh Chior Mhic Aodha)

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

0
Ascents

Thumbnail image for Beacon Fell [Lake District S] showing contour plot for surrounding peak
ENG
Icon of location pin
255m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beacon Fell [Lake District S]

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

0
Ascents

Thumbnail image for Castelltinboeth showing contour plot for surrounding peak
WLS
Icon of location pin
406m
Icon of vertical, double ended, arrow to symbolise height of mountain

Castelltinboeth

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

0
Ascents