There was a time when buying a gimbal meant making a fairly serious decision. The equipment was expensive, complicated and usually associated with filmmakers carrying cameras that cost more than the average family car. Then smartphones got better, social media got hungrier for video and suddenly everybody became a filmmaker of sorts. The equipment changed too. Today, a smartphone, a small gimbal and a reasonably good idea can be enough to make a travel film, a product video, a restaurant reel or an entire YouTube channel. But that has created another problem. There are too many gimbals. Some have 3-axis stabilisation. Some have AI tracking. Some have extension rods, tripods, OLED screens and elaborate shooting modes. There are smartphone gimbals, pocket gimbal cameras and devices that seem to do almost everything except make the coffee. So how does someone decide which gimbal to buy? The answer is not to begin with the most expensive model. It is to understand what a gimbal actually solves. What Does a Gimbal Do? A smartphone is already a remarkably capable camera. The problem is movement. Walk while filming and every footstep becomes part of the footage. Turn quickly and the frame can jerk. Extend the phone away from the body and small movements of the hand become much more obvious. A gimbal is designed to deal with that problem. A motorised 3-axis gimbal compensates for movement across the pan, tilt and roll axes, helping keep the smartphone level and the footage smoother as the creator moves. That sounds technical. In practice, it means something very simple. The camera can move without making the audience feel every movement of the person holding it. And that is why a gimbal is less about making a smartphone camera better and more about making the person using it better at controlling movement. Does Everyone Need a Smartphone Gimbal? No. This is worth saying because buying guides often pretend that every accessory is essential. It isn't. If someone mostly takes photographs, records occasional talking head videos from a desk or shoots short clips that do not involve much movement, a gimbal may spend more time in a cupboard than in their hand. The argument changes when movement becomes part of the content. Travel creators walking through a new city, vloggers filming themselves, creators shooting product reveals, wedding filmmakers capturing moving subjects and people making cinematic Reels can all benefit from stabilisation. The more the camera moves, the more useful the gimbal becomes. That is probably the simplest rule in this entire guide. Start With 3-Axis Stabilisation If someone is buying a gimbal for serious video work, 3-axis stabilisation should be near the top of the list. Why? Because the phone is moving in more than one direction. It can rotate left and right. It can tilt up and down. It can roll as the person holding it changes their grip or moves. A 3-axis gimbal uses motors to compensate for these movements and keep the phone more stable. This is particularly noticeable during walking shots. A handheld phone video can look like the camera operator is walking. A well balanced gimbal shot can look like the camera itself is floating. That distinction is the entire reason gimbals exist. The IZI GO X, GO X PRO and GO X Lite are built around 3-axis smartphone stabilisation, giving creators different levels of capability depending on how they intend to shoot. AI Tracking Is Useful, But It Is Not the Reason to Buy a Gimbal AI tracking is probably the most fashionable feature in the modern gimbal market. It is also one of the most misunderstood. The useful part is obvious. A creator can stand in front of the camera, move around and allow the gimbal to keep the face or subject within the frame. For a solo creator, this can be extremely useful because there is nobody standing behind the camera saying,