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 War Hill showing contour plot for surrounding peak
IRE
Icon of location pin
685m
Icon of vertical, double ended, arrow to symbolise height of mountain

War Hill

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

0
Ascents

Thumbnail image for Knocknalougha (Knockaunabulloga) (Cnoc na Loiche) showing contour plot for surrounding peak
IRE
Icon of location pin
629m
Icon of vertical, double ended, arrow to symbolise height of mountain

Knocknalougha (Knockaunabulloga) (Cnoc na Loiche)

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

0
Ascents

Thumbnail image for An Bhanog Thuaidh (Banoge North) showing contour plot for surrounding peak
IRE
Icon of location pin
642m
Icon of vertical, double ended, arrow to symbolise height of mountain

An Bhanog Thuaidh (Banoge North)

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

0
Ascents

Thumbnail image for Simon Fell showing contour plot for surrounding peak
ENG
Icon of location pin
649m
Icon of vertical, double ended, arrow to symbolise height of mountain

Simon Fell

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

0
Ascents

Thumbnail image for Slieve Commedagh (Sliabh Coimheideach) showing contour plot for surrounding peak
IRE
Icon of location pin
767m
Icon of vertical, double ended, arrow to symbolise height of mountain

Slieve Commedagh (Sliabh Coimheideach)

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

0
Ascents

Thumbnail image for Caoinkeen (An Caincin) showing contour plot for surrounding peak
IRE
Icon of location pin
693m
Icon of vertical, double ended, arrow to symbolise height of mountain

Caoinkeen (An Caincin)

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

0
Ascents