Mariana Costa

TikTok vs Instagram Reels vs YouTube Shorts: which one is worth your time?

Short-form video has taken over three separate platforms that were originally built for completely different purposes. TikTok was designed around it f...

The best apps for getting around US cities beyond just Uber

If your transportation strategy for any US city consists of opening Uber and calling a ride, you're spending more money than necessary and overlooking...

How to tell if an app is safe before you download it

Most people download apps on autopilot. They see something recommended, search for the name, tap install, and move on. That workflow skips a handful o...