Mobile App Developers

Quantum4U is a leading mobile app & web development company that is dedicated to making the world smarter with smart apps. Quantum4U was established in 2016 with the vision to provide better connectivity to the world with intelligent mobile apps & websites. We are committed to delivering the highest quality standards and user experiences with our apps. Quantum4U products, including its popular utility apps.

$25 - $49 / hr
10 - 49
Show all +
gurgaon, India
  • Tower-B3, Spaze IT Park, Behind Omaxe City Center, Sector 49, Gurugram, Haryana 122018
    gurgaon, HR 122001


Key clients: 

Calldorado, Google, StartUp, Applovine , Essence studios

SHAREall Image



👑 A truly Global File Sharing App with 3 Million + downloads Globally.

🌟 You can take any type of file and share it using the Share all all app. You can share files offline without using internet data. Share all all provides a secure and stable way to share files via Android phones.

🔥 Transfer files with speeds 300 times

faster than Bluetooth with great quality and ease. Transfer & Share in mere seconds.

📌 The Simple & Easy to Use file sharing & transfer app is designed in a way that makes the management of files very fast and efficient. Send music, images, videos, files, docs, etc anywhere, anytime.