Build a telegram / WhatsApp kind of app

Job ID: 30672488

Budget: $250 – $750 USD

i want to build a telegram / whatsapp with admin backend. The admin front end will have will have QR scan for user login, and will come with ios and android

Technology to be used.
Website - Node JS
Android - Java
iOS - Swift
Database - MongoDB

Related categories: PHP Website Design Mobile App Development iPhone Android