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 Y Garnedd [Barmouth to Betws-y-Coed and Bala] showing contour plot for surrounding peak
WLS
Icon of location pin
552m
Icon of vertical, double ended, arrow to symbolise height of mountain

Y Garnedd [Barmouth to Betws-y-Coed and Bala]

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

0
Ascents

Thumbnail image for Derroograne showing contour plot for surrounding peak
IRE
Icon of location pin
468m
Icon of vertical, double ended, arrow to symbolise height of mountain

Derroograne

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

0
Ascents

Thumbnail image for Carn na Beiste [The Fannaichs] showing contour plot for surrounding peak
SCO
Icon of location pin
518m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn na Beiste [The Fannaichs]

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

0
Ascents

Thumbnail image for Marian Ffrith showing contour plot for surrounding peak
WLS
Icon of location pin
240m
Icon of vertical, double ended, arrow to symbolise height of mountain

Marian Ffrith

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

0
Ascents

Thumbnail image for Craig y Llestri showing contour plot for surrounding peak
WLS
Icon of location pin
492m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craig y Llestri

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

0
Ascents

Thumbnail image for Knockaglana showing contour plot for surrounding peak
IRE
Icon of location pin
154m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knockaglana

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

0
Ascents