File Sync2 reviews in total for products with this feature.
A beautiful advantage of using the “cloud” (aka “other people’s computers”) is that you can synchronize your files across a lot of different devices. That means that I can have, say, a word processing document on both my laptop and my smartphone. A cloud-based “file synchronizing” service would allow my laptop and my smartphone to keep that file “in sync.” In other words, the service would make sure the file is kept updated on both devices.
Following are reviews of services that offer file synchronization among their features.