As a result, phones clog up with unused apps, draining battery life ... As close to the fictional Babel fish from the Hitchhiker’s Guide to the Galaxy books as you are likely to get.

The Phone app by Google has been designed to remember the last filter used when the app is left open in Recents/multitasking.

Enter Monash University’s low-FODMAP diet app, which provides recipes, tutorials, and a food guide detailing what you can and can’t eat, including branded products that are allowed on the diet.