Hey There!!!
I'm interested to do your project,
I'm good at web project building,
I know web development, designing, etc... so I can complete your project faster then other developers can do because they need to wait for the designer to design the application.
I have used firebase, responsive designing, etc...
I use the latest and the latest APIs, the latest software, the latest libraries, etc... so you don't need to worry about the new devices.
cost and time will be according to your requirements.
need any help, want more, have any problems?
just feel free to contact me anytime.