The creators of a new mobile app launching in London say their goal is to improve Londoners' access to the opportunities and attractions around them. 

Described by founders as an "all-in-one digital hub," the MyLondon app has resources for anybody who steps foot in the city, whether they are here for just one day or the rest of their life.

"Often in my friend circle, people say, 'I don't know what's happening this weekend,' so they end up staying home or missing out on some really cool things tha…