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 Galtymore (Cnoc Mor na nGaibhlte) showing contour plot for surrounding peak
IRE
Icon of location pin
918m
Icon of vertical, double ended, arrow to symbolise height of mountain

Galtymore (Cnoc Mor na nGaibhlte)

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

0
Ascents

Thumbnail image for Torc Mountain (Sliabh Torc) showing contour plot for surrounding peak
IRE
Icon of location pin
535m
Icon of vertical, double ended, arrow to symbolise height of mountain

Torc Mountain (Sliabh Torc)

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

0
Ascents

Thumbnail image for Coumaraglin Mountain (Sliabh Chom Airglinn) showing contour plot for surrounding peak
IRE
Icon of location pin
615m
Icon of vertical, double ended, arrow to symbolise height of mountain

Coumaraglin Mountain (Sliabh Chom Airglinn)

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

0
Ascents

Thumbnail image for Lugduff (Log Dubh) showing contour plot for surrounding peak
IRE
Icon of location pin
653m
Icon of vertical, double ended, arrow to symbolise height of mountain

Lugduff (Log Dubh)

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

0
Ascents

Thumbnail image for Knockrower (Cnoc Ramhar) showing contour plot for surrounding peak
IRE
Icon of location pin
554m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knockrower (Cnoc Ramhar)

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

0
Ascents

Thumbnail image for Binn Fraoigh (Benfree) showing contour plot for surrounding peak
IRE
Icon of location pin
638m
Icon of vertical, double ended, arrow to symbolise height of mountain

Binn Fraoigh (Benfree)

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

0
Ascents