Duncan CampbellDemystifying compound location queries in FirebaseTrust me, you really don’t need to use Geofire.11 min read·Jan 26, 2021--9--9
Duncan CampbellHow we made our app 100% inclusive— especially to those from the LGBTQI+ communityAs Pride Month comes to an end, Gorilla Arm share how they made sure the XConfessions app is suitable for all its users — especially those…4 min read·Jul 3, 2019----
Duncan CampbellinUX CollectiveIntroducing your app, the right wayIn the second part in the series “App Designer’s Toolkit”, Duncan Campbell, creative director at Gorilla Arm, explains how to build the…11 min read·Jan 4, 2019----
Duncan CampbellinUX CollectiveBuilding the perfect splash screenIn the first part of our series on “App Designer’s Toolkit”, Duncan Campbell, creative director at Gorilla Arm turns his attention to the…12 min read·Nov 14, 2018--9--9
Duncan CampbellBuilding features for user acquisition in a crowded app marketProbably one of the best/worst things about running an app agency is that you quickly realise that almost everybody has an amazing app idea…5 min read·Jul 11, 2018----
Duncan CampbellBuilding a constantly evolving "Recommendations engine" for appsDelivering meaningful recommendations to your app users to ensure retention and engagement.2 min read·Jun 12, 2018----
Duncan CampbellHow to build an app in 48 hoursLast weekend, I rounded up 35 people from my coworking space with the mission to build an app in just one weekend. And we absolutely nailed…8 min read·Feb 28, 2017--2--2