Best action camera overall The DJI Osmo Action 5 Pro (buy now) is a brilliant all-rounder: sturdy, waterproof and packed with excellent features and design touches. The best action cameras you can buy today:Best action camera overall1. Insta360 Go UltraStuff Verdict A generational leap in video quality makes this not just a great tiny action camera, but a great action camera full-stop. What to consider when buying an action cameraWhen buying an action camera, consider where and how you’ll use it. How we test action cameras We test action cameras in real-world conditions, in order to see how they perform beyond the spec sheet.