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 High Knott showing contour plot for surrounding peak
ENG
Icon of location pin
275m
Icon of vertical, double ended, arrow to symbolise height of mountain

High Knott

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

0
Ascents

Thumbnail image for Birk Crag [Lake District E] showing contour plot for surrounding peak
ENG
Icon of location pin
319m
Icon of vertical, double ended, arrow to symbolise height of mountain

Birk Crag [Lake District E]

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

0
Ascents

Thumbnail image for Garleigh Hill showing contour plot for surrounding peak
ENG
Icon of location pin
268m
Icon of vertical, double ended, arrow to symbolise height of mountain

Garleigh Hill

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

0
Ascents

Thumbnail image for Shipton Hill [South Central England] showing contour plot for surrounding peak
ENG
Icon of location pin
170m
Icon of vertical, double ended, arrow to symbolise height of mountain

Shipton Hill [South Central England]

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

0
Ascents

Thumbnail image for Lang How showing contour plot for surrounding peak
ENG
Icon of location pin
414m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lang How

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

0
Ascents

Thumbnail image for West Down [South Central England] showing contour plot for surrounding peak
ENG
Icon of location pin
165m
Icon of vertical, double ended, arrow to symbolise height of mountain

West Down [South Central England]

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

0
Ascents