I have a very unique idea for service base application for lawyers. the app will have 4 user types, Attorneys, facilitators, end users and employees.
end users will be final clients, attorneys will be heads and facilitators and employees will be working for attorneys. The lawyers will be able to post services. User can find lawyers cased on location, court, services and various other aspects and ask them to provide a service or take their case. the app have in built chat system and payments. The app will be charging 5-10% service fee for each case.
the freelance lawyers can also post their resume for attorneys to check and contact them. the lawyers can also post gigs and offers for users.
In short it will be combination of linkedin, fiver and upwork