This week in apps: McDonald's, Duolingo's flashcards, and Meet by Google

With the clearest images of Samsung's Galaxy S8 yet, WhatsApp reportedly testing new features for businesses, and Korean messaging giant Line introducing its own assistant, you may have missed some of this week's best new apps.

Luckily, we're keeping score for you for you. Each week, we round up the latest app news, along with a few of our favorite new and updated apps, to keep you in the loop with everything coming to your phone.

Here's what we were following this week. And if you're looking for more, be sure to check out last week's look at top apps. Read more...