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 Creag Liath [Glen Albyn and the Monadh Liath] showing contour plot for surrounding peak
SCO
Icon of location pin
743m
Icon of vertical, double ended, arrow to symbolise height of mountain

Creag Liath [Glen Albyn and the Monadh Liath]

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

0
Ascents

Thumbnail image for Sgurr Ban [Loch Maree to Loch Broom] showing contour plot for surrounding peak
SCO
Icon of location pin
989m
Icon of vertical, double ended, arrow to symbolise height of mountain

Sgurr Ban [Loch Maree to Loch Broom]

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

0
Ascents

Thumbnail image for Craig Leek showing contour plot for surrounding peak
SCO
Icon of location pin
635m
Icon of vertical, double ended, arrow to symbolise height of mountain

Craig Leek

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

0
Ascents

Thumbnail image for Meall nan Eun [Glen Etive to Glen Lochy] showing contour plot for surrounding peak
SCO
Icon of location pin
928m
Icon of vertical, double ended, arrow to symbolise height of mountain

Meall nan Eun [Glen Etive to Glen Lochy]

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

0
Ascents

Thumbnail image for Great Rhos showing contour plot for surrounding peak
WLS
Icon of location pin
660m
Icon of vertical, double ended, arrow to symbolise height of mountain

Great Rhos

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

0
Ascents

Thumbnail image for Beinn Bhreac [Arran and Holy Island] [NR906442] showing contour plot for surrounding peak
SCO
Icon of location pin
712m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Bhreac [Arran and Holy Island] [NR906442]

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

0
Ascents