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 Foel Uchaf [Aberystwyth to Welshpool] [SN802911] showing contour plot for surrounding peak
WLS
Icon of location pin
565m
Icon of vertical, double ended, arrow to symbolise height of mountain

Foel Uchaf [Aberystwyth to Welshpool] [SN802911]

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

0
Ascents

Thumbnail image for Black Binks showing contour plot for surrounding peak
SCO
Icon of location pin
504m
Icon of vertical, double ended, arrow to symbolise height of mountain

Black Binks

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

0
Ascents

Thumbnail image for Carn na Loinne [Glen Albyn and the Monadh Liath] [NH762325] showing contour plot for surrounding peak
SCO
Icon of location pin
545m
Icon of vertical, double ended, arrow to symbolise height of mountain

Carn na Loinne [Glen Albyn and the Monadh Liath] [NH762325]

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

0
Ascents

Thumbnail image for Mount Maw showing contour plot for surrounding peak
SCO
Icon of location pin
535m
Icon of vertical, double ended, arrow to symbolise height of mountain

Mount Maw

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

0
Ascents

Thumbnail image for Meall nan Cleireach showing contour plot for surrounding peak
SCO
Icon of location pin
535m
Icon of vertical, double ended, arrow to symbolise height of mountain

Meall nan Cleireach

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

0
Ascents

Thumbnail image for Arderin (Ard Eireann) showing contour plot for surrounding peak
IRE
Icon of location pin
527m
Icon of vertical, double ended, arrow to symbolise height of mountain

Arderin (Ard Eireann)

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

0
Ascents