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 Beinn na Caillich [Knoydart to Glen Kingie] showing contour plot for surrounding peak
SCO
Icon of location pin
785m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn na Caillich [Knoydart to Glen Kingie]

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

0
Ascents

Thumbnail image for Carn a' Ghaill showing contour plot for surrounding peak
SCO
Icon of location pin
211m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn a' Ghaill

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

0
Ascents

Thumbnail image for Burren (Boireann) showing contour plot for surrounding peak
IRE
Icon of location pin
380m
Icon of vertical, double ended, arrow to symbolise height of mountain

Burren (Boireann)

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

0
Ascents

Thumbnail image for Beinn Donachain showing contour plot for surrounding peak
SCO
Icon of location pin
651m
Icon of vertical, double ended, arrow to symbolise height of mountain

Beinn Donachain

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

0
Ascents

Thumbnail image for Glas Bheinn [Loch Leven to Rannoch Station] showing contour plot for surrounding peak
SCO
Icon of location pin
501m
Icon of vertical, double ended, arrow to symbolise height of mountain

Glas Bheinn [Loch Leven to Rannoch Station]

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

0
Ascents

Thumbnail image for Buailte Padraig (Boultypatrick) showing contour plot for surrounding peak
IRE
Icon of location pin
429m
Icon of vertical, double ended, arrow to symbolise height of mountain

Buailte Padraig (Boultypatrick)

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

0
Ascents