Tech tips: 12 awesome tech hacks to save you money and time National Password Day project: A unique password for every website you go to In fact, as an emulator, it doesn’t know it’s being run on a personal computer. Quite simply, BlueStacks 4 – the latest iteration of the software – lets you run most Android apps on your computer. So long as you have BlueStacks installed on your laptop (or desktop), you can access your favorite mobile apps as if you were accessing them on your mobile device. Problem is, your smartphone is charging up, and your kids probably took your iPad. Will it be flicking through some TikTok videos? Playing a round of Clash of Clans? What about a group video call with friends over Google Duo? While working from home, you decide you need a well-deserved break.