If you're a developer, your app is more likely to be successful if you launch it on a Sunday. That's according to a 17-week analysis by mobile analytics firm Mobilewalla. The company looked at the apps released on a daily basis in Apple's App Store and Android's Market from May 16 to September 8th. During that time, 91,754 iOS apps were released in the App Store. Among that pool of apps, those launched on a Sunday performed statistically better than
