Daily Mail journalists select and curate the products that feature on our site. If you make a purchase via links on this page we will earn commission - learn moreMuch like your favourite piece of jewellery, a fitness tracker can be incredibly personal. After all, you're committing to wearing it every single day, meaning it needs to look good as well as do good.Gone are the days where you could only pick up a bulky watch or simple Fitbit to track your health, nowadays there is something for everyone.From inconspicuous smart rings such as the Oura Ring 4, high-tech wellness devices like the Whoop Wearable and simple activity trackers from the likes of Fitbit, these devices come in all shapes and sizes - meaning the best fitness tracker can be tailored to you.So whether your goal is monitoring hormones, improving sleep or even training for a marathon, there's a tracker that can help. And while sceptics may argue that constantly monitoring your heart rate can turn even the most stoic person into a hypochondriac - knowing more about how your body works can be a fantastic tool for managing stress and navigating training regimes, particularly if you're trying to improve your health. To help you understand which fitness tracker is the right one for you, the Daily Mail has tested six models from the most popular brands. Be sure to also check out our roundup of the best running trainers and running socks, if you're just starting your fitness journey.If you're in a hurry we've added some quick links below to our favourites, otherwise read on for our fitness tracker reviews.Best fitness trackers: Quick list Best overall health tracker: Whoop 5.0Best smart ring tracker: Oura Ring 4Best fitness watch: Apple Watch Ultra 3Best value fitness tracker: Fitbit Charge 6Best for Android users: Samsung Galaxy Watch8 ClassicBest for cycling: Garmin Venu 4How we test As with any technical fitness gadget, it was important that we tested the trackers thoroughly. To do this, we try them in real–world settings, including the office, our homes, the gym and out and about.We evaluate the technology across a range of measures, this includes design, comfort, price and application. Our testers wore these trackers every day, using them to monitor sleep, step count, heart rate and where applicable, hormones.While it's tricky to measure exactly how accurate these products are, we used our test findings from each product for comparison, to see how they measured up to each other.Each device goes through at least several days of hands–on testing, allowing us to provide an in–depth review to help you make an informed decision. Read more about how we test tech products.The best fitness trackers to buy right nowThe Oura Ring 4 looks extremely chic and gives you an insight into your stress levels, while the Garmin Venu 4 marks a meaningful level up from its two predecessors The Apple Watch Ultra 3 arrived in sleek packaging and was easy to assemble1. Best fitness tracker overall: Whoop 5.0 Whoop 5.0★★★★★What we lovePositivesAccurate activity, sleep, and stress tracking with HRV insights