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 Knocknabro West Top showing contour plot for surrounding peak
IRE
Icon of location pin
592m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knocknabro West Top

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

0
Ascents

Thumbnail image for Meall a' Cholumain showing contour plot for surrounding peak
SCO
Icon of location pin
317m
Icon of vertical, double ended, arrow to symbolise height of mountain

Meall a' Cholumain

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

0
Ascents

Thumbnail image for Long Mountain [Antrim Mountains] showing contour plot for surrounding peak
IRE
Icon of location pin
215m
Icon of vertical, double ended, arrow to symbolise height of mountain

Long Mountain [Antrim Mountains]

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

0
Ascents

Thumbnail image for Bunnanimma (Grieve Hill) showing contour plot for surrounding peak
IRE
Icon of location pin
268m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bunnanimma (Grieve Hill)

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

0
Ascents

Thumbnail image for Faughil (Jonesborough Hill) showing contour plot for surrounding peak
IRE
Icon of location pin
241m
Icon of vertical, double ended, arrow to symbolise height of mountain

Faughil (Jonesborough Hill)

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

0
Ascents

Thumbnail image for The Beacon [South Central England] showing contour plot for surrounding peak
ENG
Icon of location pin
196m
Icon of vertical, double ended, arrow to symbolise height of mountain

The Beacon [South Central England]

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

0
Ascents