Which one of the following is NOT a file sharing app?

Correct option is B

Correct Answer: (b) Surfly

Explanation:

• Surfly is not a file-sharing app.
• It is a collaboration tool that allows users to share and co-browse websites in real-time.
• It enables users to interact with a website together, making it useful for customer support or collaborative web browsing, but it does not specifically facilitate file sharing.

Other Options:

• AirDroid is a popular file-sharing and device management app for Android, allowing users to wirelessly transfer files between devices.
• Pushbullet is a file-sharing app that allows users to send files, links, and messages between devices.
•  Superbeam: Superbeam is a file-sharing app that allows users to transfer files quickly between devices using Wi-Fi Direct.