The area is relatively large, and there are more self-owned weight areas, fixed equipment areas, treadmills, elliptical machines and other equipment. A slightly larger gym will also be equipped with boxing ring, gym, spinning room and other facilities, as well as some rest places and tea rooms. Generally speaking, it is a cheap fitness place with social functions, mainly selling annual cards.
In the studio, private education courses and customized fitness services are generally the mainstay, and annual cards are generally not sold (annual cards refer to members exercising by themselves, regardless of coaches).
Generally, the location is not chosen in a place with a large flow of people, so rent some smaller venues. There are not as many facilities as gyms, but there are few members, so it won't be crowded. Although it belongs to sparrows, it is small and complete, because the geographical location is usually a little biased and more popular. To put it bluntly, it depends on the service level of coaches and bosses.
Products are generally private classes, or 1 to 1 for weight loss, fitness and muscle gain.
Some high-level studios will also provide high-tech posture and action correction services. Although the gym also has these personal trainers, there are very few qualified trainers, and the general studio level is relatively better.
The most direct difference is the price. Generally, gyms will give 1000-4000 annual cards. The more expensive the decoration and facilities, the better. I only know two or three studios. Annual cards are generally bundled to sell classes, and the prices are above 3000. Of course, if you can afford it and the transportation is convenient, the cinema is better and it is a good choice.