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 Eagle Mountain (Sliabh an Iolair) showing contour plot for surrounding peak
IRE
Icon of location pin
638m
Icon of vertical, double ended, arrow to symbolise height of mountain

Eagle Mountain (Sliabh an Iolair)

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

0
Ascents

Thumbnail image for Doughill Mountain (Duchoill) showing contour plot for surrounding peak
IRE
Icon of location pin
471m
Icon of vertical, double ended, arrow to symbolise height of mountain

Doughill Mountain (Duchoill)

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

0
Ascents

Thumbnail image for Beinn Bhreac [Loch Long to Loch Lomond] [NN321000] showing contour plot for surrounding peak
SCO
Icon of location pin
681m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Bhreac [Loch Long to Loch Lomond] [NN321000]

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

0
Ascents

Thumbnail image for Carrigroe Hill (Cnoc na Carraige Rua) showing contour plot for surrounding peak
IRE
Icon of location pin
232m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carrigroe Hill (Cnoc na Carraige Rua)

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

0
Ascents

Thumbnail image for Kit Hill [South West England] [SX374713] showing contour plot for surrounding peak
ENG
Icon of location pin
334m
Icon of vertical, double ended, arrow to symbolise height of mountain

Kit Hill [South West England] [SX374713]

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

0
Ascents

Thumbnail image for Bishop Wilton Wold showing contour plot for surrounding peak
ENG
Icon of location pin
248m
Icon of vertical, double ended, arrow to symbolise height of mountain

Bishop Wilton Wold

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

0
Ascents