Zong 4G Experience

This app allows the Zong franchise visitors to compare the internet speed of mobile internet and Zong 3G internet. Users are asked to choose their segment according to their age, gender, and profession. Then they are asked to perform various internet activities such as making a Viber call, sending WhatsApp messages, browsing any website in mobile browser, or checking Facebook/Twitter feeds.

Tools & Technologies

  • Android SDK
  • Android Studio

Splash Splash
Home Home

Social Media Social Media
Dashboard Dashboard
Videos & Downloads Videos & Downloads
4G Products & Services 4G Products & Services


Wajahat Karim is Pakistan’s first Google Developer Expert in Android. As an experience Android developer, he deeply cares about it and keeps writing and speaking about it. He has written two worldwide 300+ pages books on Android development with more than 100 articles around the internet either on his website or his Medium publications. He is also a passionate contributor in open source and has created many Android libraries used by thousands of developers in their apps worldwide. As active public speaker, he spends lots of time giving talks in conferences and motivating people on Android development. You can find Wajahat most active on Twitter @WajahatKarim where he regularly shares all the good stuff about Android and community building.

Author's picture

Wajahat Karim

🔥 Google Dev Expert (GDE) in Android .
📱 Android Dev. 💻 Open Source Contributor . 📝 Technical Writer . 🎤 Public Speaker

Senior Android Developer

Karachi, Pakistan