We couldn't findthe app we needed.

First came the weekends.

We were exploring caves, climbing mountains and wild camping around the UK. Then we decided to complete every proper summit we could find.

Then came the Notes list.

Everyone had different names, photos and ideas of what counted. There was no clean way to compare what each person had completed.

“Surely there must already be an app for this?”

There wasn't.

Route planners, fitness trackers and mapping apps existed. Nothing put every type of location together, let us tick it off and compare progress with friends.

So we built it for six.

The basic private list became maps, profiles, caves, camps, waterfalls, achievements and friends. Other people saw it and wanted access.