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1. #Bittorrent sync vs dropbox manual#
2. #Bittorrent sync vs dropbox portable#
3. #Bittorrent sync vs dropbox software#

Synchronization software that only keeps a list of files and the changed files eliminates this problem (e.g.

#Bittorrent sync vs dropbox portable#

However this suffers from the limit that the synchronized files must physically fit in the portable storage device.

#Bittorrent sync vs dropbox manual#

The automatic process prevents copying already identical files and thus can be faster and save much time versus a manual copy, and is less error prone. Some backup software also support real-time file sync. BitTorrent Sync, Dropbox and SKYSITE are prominent products.

In this article, the term synchronization refers exclusively to two-way file synchronization.įile synchronization is commonly used for home backups on external hard drives or updating for transport on USB flash drives. In two-way file synchronization, updated files are copied in both directions, usually with the purpose of keeping the two locations identical to each other. In one-way file synchronization, also called mirroring, updated files are copied from a source location to one or more target locations, but no files are copied back to the source location.

Please help improve this article by adding citations to reliable sources. Readers who are interested in giving it a spin can head over to BitTorrent labs, where the Sync app can be downloaded.This article needs additional citations for verification. The Sync application is available for Windows, OSX, Linux and has the ability run on NAS devices through a web-interface. There’s no need to create an account and it only takes a few clicks to get going. The application is also surprisingly easy to configure. It is an ideal tool for people who want to share large amounts of data between computers without going through third-party services. To increase security, the latest Sync version also has the option to let the secret key expire after a day so new devices can’t be added, even if outsiders have the private key.īitTorrent stresses that Sync is still in Alpha development but tests carried out by TorrentFreak confirm that it works very well. Your files can be viewed and received only by the people with whom you share your private secret,” BitTorrent explains. “All the traffic is encrypted using a private key derived from the shared secret. Only those who have the unique private key can access the shared folder. While Sync uses BitTorrent technology, people’s files are not accessible to outsiders. Among other things it is now possible to allow one-way synchronization and to exclude files or directories from being shared. Over the past weeks many improvements have been made to the Sync application, prompted by user feedback. Those in the closed Alpha have already synced more than 200TB since we started the program,” BitTorrent announces. The feedback has been universally positive. “We’re really excited about opening up this Alpha. Another advantage is that there are no storage or transfer limits, so users can sync as many files as they want, for free.Įarlier this year BitTorrent started a closed Alpha test with a limited number of users, and today Sync is being released to the public for the first time. Users sync the files between their own computers and no third-party has access to it.īesides increased security, BitTorrent sync transfers also tend to go a lot faster than competing cloud services. This means that you have to trust these companies with your personal and confidential files, and that your storage space is limited.įor those people who want to be in control of their own data there haven’t been many alternatives, but BitTorrent Sync has the potential to trigger a small revolution on this front.īitTorrent Sync’s functionality is comparable to services such as Dropbox and Skydrive, except for the fact that there’s no cloud involved. Dropbox, Google Drive, Microsoft Skydrive and Mega are just a few examples of the many file-storage and backup services that are available today.Īll these services rely on external cloud based hosting to back up and store files.