Good evening Sir,
here is Michele Cimmino graduate in information technology, senior full-stack developer and software architect from Italy, CEO of Lasting Dynamics SRL. Please check our website on google.
We are a reliable team based in south of Italy focused on quality, following principles of software engineering , having always on time deliveries.
I just checked your description and performed a really rough estimation around 150K USD/EUR for a 6 months project.
In the costs and timeframe estimation I included a bundle of many free services that we always provide for bigger projects:
- Warranty for 12 months
- UI/UX design and Brand identity
- Security - best practices vs SQL-injection, XSS, DDOS, rainbow-tables etc.
- 16/24 H - 7/7 Customer Support by chat, call, voip, WA etc.
- CRM development - cloud-based admin panel that grants CRUD op on db
- Server and Stores deployment
- Logo and Icons Design + Visual Identity creation
- Database & API design and development
- Native Cross-Platform App with React-Native ( same tech of Airbnb, Instagram and FB)
- Software Documentation Delivery
Most probably you’ll need the web application / web version of the app as well: let’s discuss about it.
Let’s schedule a chat and start discussing about it.
Kind Regards