GoodSync

Siber Systems Inc

About this app

Explore, View, Download files from your desktop computers running GoodSync Connect.
Upload files and entire folders from desktop to your device.

Using included Server, you can also make files on your phone
accessible to GoodSync and GoodSync Explorer on desktop.

File transfer works via WiFi or cellular network, automatically selecting the fastest path.

Features:
* Browsing of online storages such as Google Driver, One Drive, Amazon CD to be added.
* Server accesses files on internal and external SD cards.
* Server does not lock screen, can work in background.
* Can be configured to start on device power on.
* Can be configured to work over Wi-Fi only.
* Supports On File Change Auto Sync performed by desktop client.

Ratings and reviews

This works fabulously with 2 exceptions. It crashes randomly and each time the program is started it doesn't remember the "writable folder" selection. Once started and writable folder is set files backup or synchronize perfectly, until it crashes. These crashes happen on the Galaxy S6 Edge, Galaxy S7 Edge, and Galaxy Note Pro 12.2 I am testing a version yet to be released that seems to correct the above issues, and looks better too.

Exceptional performance and intuitive controls. This software works with everything. My family is MAC and Windows, iPhone and Android. It all syncs easily. Using the free trial for 3 days was all I needed to buy the software on the 5 year plan.

Excellent software, I regularly synchronise files between 6 devices, preferring to maintain my own history than rely on online services like Google Drive. Very few problems over several years, if needed the support desk is very responsive.