The biggest productivity killers are the tiny bits of friction that slow you down, like searching for the right app, navigating through menus, and breaking your focus. Back Tap on the iPhone can ...

Apple's most recent iPhone lineup have long gotten attention for their extra Camera Control button, but you don't need the latest model to launch apps in a flash. If you have an iPhone from the last ...

Back-Tap lets you set separate actions for double and triple taps. You can also adjust the sensitivity and set when the feature should be paused. You'll be able to set gestures to take (and share) a ...