At Posse, a web app development firm, the people there love what they do, so they never outsource any of the work. Clients receive apps with native code; the finished product is a one-of-a-kind-creation. Posse offers research and idea creation, if needed, so, while they are a full service web app development firm, clients only pay for the services that they need. Specializing in iOS and Android app development with useful UX/UI, Posse understands Google's Material Design and iOS visual guidelines, therefore, their apps render perfectly, even on small screens. Posse works with clients ranging from startups or major brands; select work Jet's shopping apps and Spring's app that was featured in the Best New iOS8 Apps in the App Store.