Zapya is a free piece of software which allows users to share files back and forth without requiring a Wi-Fi or 3G/4G connection. After you install and launch this application, you will notice the user-friendly and highly intuitive window layout. The content from your phone is categorized in different sections for apps, camera, gallery, audio and video. It provides a feature called WebShare which allows you to see the content of an Android smartphone or tablet by using WLAN, 4G, WiFi Hotspot or WiFi Direct.
The whole idea behind this function is to access the content inside a web browser, but then owner of that specific device must share its contents. Zapya is an application which has versions for different platforms and you can share files with other smartphones (iOS, Android, Windows Phone), computers and laptops. The overall speed is faster by 200 times in comparison to Bluetooth.
Another important side of this app is that there's no maximum on the file size.