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 Hindscarth showing contour plot for surrounding peak
ENG
Icon of location pin
727m
Icon of vertical, double ended, arrow to symbolise height of mountain

Hindscarth

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

0
Ascents

Thumbnail image for Garreg Lwyd (Moel Gornach) showing contour plot for surrounding peak
WLS
Icon of location pin
616m
Icon of vertical, double ended, arrow to symbolise height of mountain

Garreg Lwyd (Moel Gornach)

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

0
Ascents

Thumbnail image for Tarn Crag (Sleddale) showing contour plot for surrounding peak
ENG
Icon of location pin
664m
Icon of vertical, double ended, arrow to symbolise height of mountain

Tarn Crag (Sleddale)

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

0
Ascents

Thumbnail image for Moel Siabod showing contour plot for surrounding peak
WLS
Icon of location pin
872m
Icon of vertical, double ended, arrow to symbolise height of mountain

Moel Siabod

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

0
Ascents

Thumbnail image for Lonscale Fell showing contour plot for surrounding peak
ENG
Icon of location pin
715m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lonscale Fell

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

0
Ascents

Thumbnail image for Pillar showing contour plot for surrounding peak
ENG
Icon of location pin
892m
Icon of vertical, double ended, arrow to symbolise height of mountain

Pillar

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

0
Ascents