Everyone needs to look perfect in today’s modern world, where ‘Good looks’ are highly valued. Thus, the field of health and fitness app development is gaining popularity because the number of people using such apps has increased, we can see a definite trend. This thesis work presents the development process of a web application of gym trainers platform using Angular as frontend and firebase for the backend. The application will ease the connection between trainers and trainees around the world; Trainers can offer their raining services and packages and customer can communicate with them and buy whatever they like or want. *Either an account can be of basic user or the trainer. * A trainer can advertise his products such as diet plans or exercise guides etc. *A user can subscribe to one or more plans. * Each trainer and plan has a profile.