GoodSync is a file synchronization and file backup software that supports Windows, MacOS, Linux, Raspberry Pi, NAS, Android and iOS, allowing you to synchronize files between your desktop, laptop, mobile, NAS or network disk.

I recently saw this software limitation on 小众软件 for five days (as of 2018-5-23, 16:00) . Deactivated

*GoodSync paid version has GoodSync Connect function, which allows direct point-to-point connection between devices, making it easier to synchronize across LANs. *

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I mainly use it to back up green software for free installation. For example, if my computer is reinstalled or the update fails, the system cannot be restored, and the environment can be restored as quickly as possible by backup, without searching or downloading online for a long time.

GoodSync supports two-way synchronization and analyzes whether the source folder needs to be synchronized based on the source folder.

One of my favorite features is unattended operation. After I update the content in the source folder, it is automatically backed up to the specified folder. No user interaction is required.

Once properly set, the task will continue to run in the background and any changes will be backed up to the specified location. And there will be no notifications on the taskbar, so it will pass, and the system resources occupied are extremely small, and it is not felt at all.