Best Cloud Storage with File Sync

Synchronizing files between devices and your cloud storage solution is a great way to save time and effort. It’s like making a small backup, so you’ll be protected against data loss, too. In this article we’ll go over the providers that offer the best cloud storage with sync.

We compiled five top players from among our cloud storage reviews to help you find the best option for your personal or business needs. All have some combination of factors that make them good in their field, it’s up to you which works best for your situation.

If you’d like to skip the reading, Dropbox is the winner. Besides fast file sync speeds and reliability, it works across platforms and offers everything you’d want from a cloud storage service.

Best Cloud Storage with Sync 2020

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  3. Visit DropboxDropbox Review
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  3. Visit EgnyteEgnyte Review
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  3. Visit TresoritTresorit Review
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  3. Visit pCloudpCloud Review

What Makes the Best Cloud Storage with Sync?

When looking for the best cloud storage service with sync, the main things to consider include the amount of storage space, syncing speeds, security, ease of use, integration and cost.

Our top pick, Dropbox, offers a solid model, installing a sync folder in your computer’s file system and copying files stored in it to the hard drive and cloud. Additionally, changes made to files in the folder are automatically transferred and updated between multiple platforms with every edit you make.

The ease with which you can use a cloud storage service without paying too much attention to whether it’s syncing files properly is also important because you want a reliable service. All five services on our list have different interfaces for their desktop clients, some of which are easier to use than others.

Security is a top concern because file transfers, especially over public WiFi connections, can be at risk of cybercrime. We also recommend you check out our online privacy guide.

Without further ado, let’s look at our best cloud storage with sync picks.

1. Best Cloud Storage with Sync: Dropbox

Many users’ first cloud storage experience was with Dropbox. Some still use it, despite its few downsides, because of its ease of use across operating systems and seamless merging of files.

By default, the tool creates a folder for you to put files or folders you’d like to sync in, but you can change that if you don’t want to reorganize your current model. That said, your files must still exist under a common tree structure, meaning you have to bend your folder hierarchy to Dropbox’s system for your files to be secured.

Dropbox also offers selective sync for easier adjustment of the folders you choose to sync. In our Dropbox review, you’ll find that we’re more fond of the “smart sync” feature, which lets you free space on your hard drive by sending folders and files to the cloud while still allowing you to see them from your desktop.

On top of that, the files sync to your hard drive automatically, so you can access them whenever you need them. That means you won’t have to use the Dropbox web app to locate your files.

All that’s made possible by block-level file copying. It’s a common feature among the best online backup services, but not as much so with cloud storage solutions. It copies only the parts of a file that have changed since it was uploaded rather than copying the whole file again, which makes the syncing process for edited files a lot faster.

Through automatic throttling, the desktop client adjusts upload and download rates so that sync won’t affect system resources you’d like to devote to other tasks. You can turn it off and let Dropbox maximize sync speeds to keep files moving, though.

Business owners may want to read our Dropbox Business review instead because it’s aimed at enterprise-level tasks. It lets you share files for easy collaboration with other users via links, whether they have a Dropbox account or not.

Admins will love Dropbox Business for its simple and easy-to-use dashboard, from which they can see the number of team members and pending invites. User role restrictions on file sharing or commenting are also available to use as you see fit.

Other Reasons We Like Dropbox

The desktop client has a simple and well-organized interface that’s feature-rich and straightforward to use. That said, pCloud has a much better interface and offers more file sharing features, zero-knowledge encryption and download limits.

Dropbox also offers two-factor authentication, but the fact that it has been compromised before doesn’t make it a top contender among the most secure cloud storage.

For individuals, the Plus plan offers 1TB of online storage, remote device wipe, offline file access and priority email support for $9.99 per month. The Professional plan includes 2TB of storage, the “showcase” feature for presenting and tracking your work, smart sync, advanced sharing controls, 120-day version history and priority chat support for $19.99 a month.

For teams, the Standard plan, which is mainly for small businesses, starts at $15 per user per month and provides 3TB of storage, while the Advanced plan starts at $25 per user per month and offers unlimited storage.


  • User-friendly
  • Quick to install & use
  • Fast sync


  • No online editing
  • Expensive
  • Limitations on folder structures
Starts from $ 1250 per month
Free plan available Save 17 %

2. Egnyte Connect

Egnyte Connect comes in a close second, and for good reason. Though it does a great job and offers selective sync, block-level file copying and sync throttling, it’s a business solution that doesn’t offer individual plans.

For business users, hybrid sync, which syncs one copy of your files to cloud storage and another to an on-premises server, is available, so employees can access and sync files more quickly in the office.

Egnyte Connect also has block-level file copying for faster sync speeds and reliability. Our Egnyte Connect review gives more details about its impressive file upload speed test results.

Its excellent integrations with major industry apps, such as Gmail and Microsoft Office 365, make it a good choice for business teams because they can work however and wherever they want. It also integrates with Boxcryptor for end-to-end encryption, but that’ll keep block-level sync from working.

Selective sync and sync throttling via its taskbar tool are also available, but Egnyte Connect is known for having performance issues, especially with the mapped drive option. That means you may need more time to figure it out, but our Egnyte Connect guide will show you how to use it’s main features.

Other Reasons We Like Egnyte Connect

Egnyte Connect implements top-drawer security depending on your business needs. It stores files in an SSAE-16 Type II-compliant data center encrypted with AES 256-bit.

Unlike Dropbox, Egnyte Connect offers further protection with nifty extras, such as centralized device management, multi-factor authentication and Egnyte Key Management (we think our best password managers are better, though).

Generally, Egnyte Connect is a great cloud storage service for collaboration thanks to its strong file sharing features, solid security, fast sync speeds and integrated software options.

The Office plan, which covers five to 25 users, starts at $8 per employee per month and includes 5TB of storage and allows a maximum file size of 10GB.

The Business package starts at $15 per employee per month for 25-100 employees. It provides 10TB of storage and a 10GB file size limit. For the Enterprise plan, which covers more than 100 employees and includes unlimited storage and a 25GB maximum file size, you’ll have to contact Egnyte Connect for a custom quote.


  • Fast sync
  • Affordable
  • Free trial


  • Advanced features require Enterprise plan
  • Minimum of five users
  • Loading issues
Starts from $ 800 per month
Free plan available

3. Tresorit

Tresorit is a solid cloud storage service that offers a flexible solution that emphasizes data encryption and enhanced security. It allows you to control your files through zero-knowledge encryption, so only you and a few others you choose to share files with will be able to see your data. Read our Tresorit review for the whole picture.

The Swiss-based business focuses on security and simplicity, but it’s more complex to use than average cloud storage services. That’s because you have to create “tresors,” or vaults, and individually sync them, making it a tiresome process, especially for mainstream users.

The desktop client is easy to use, simple and works on Windows, macOS, and Linux (through a command line interface). The latter is rare among cloud storage providers. Check out our best cloud storage for Linux roundup for more options.

Its menu is easy to navigate, allowing you to view recent activity, shared links, your tresors, accounts and settings.

Tresorit doesn’t have a single sync folder, but you can use it to sync content between devices and store files via its network drive to the cloud. If you only want to sync specific folders in your tresor, the selective sync feature is available.

One of its unusual features is the document scanner, which scans and uploads documents securely and directly to Tresorit.

Other Reasons We Like Tresorit

The desktop client supports drag and drop, so you can copy and paste files to any tresor to sync them.

If you want to share files or folders with specific individuals, you can generate a link and copy and paste it or send it via email. That said, the recipients have to register for a Tresorit account, and you can define the user access permissions, including manager, editor or view-only.

Like, Tresorit protects your privacy and is in compliance with the General Data Protection Regulation.

Tresorit’s cheapest plan, Premium, costs $10.42 monthly for 200GB, which is pricier than what other services charge for 2TB. Have a look at our best deals in cloud storage to get more for less.

Solo, the personal plan, offers 2TB for $24 per month while Small Business costs $20 per user per month for 1TB of storage per user. The Enterprise plan costs $24 per user per month for over 100 users and includes an admin API, on-premises deployment and staff training.


  • ISO-certified
  • Excellent security
  • Free trial available


  • Expensive
  • No block-level sync
  • Complicated
Starts from $ 1042 per month for 200 GB
Free plan available Save 17 %


Canada-based scores well on the security front with its zero-knowledge encryption and content control options.

That doesn’t mean it’s a perfect solution, though, because it has flaws. For instance, it isn’t suitable for collaboration like the best cloud storage for collaboration services we’ve reviewed. Plus, the desktop client feels outdated. Our review takes a more in-depth look at the flaws in its design that affect the user experience.

That said, has great sync features that let you mirror your data in the cloud, with options such as sharing a file via the web app as a link or by selecting a file or folder and clicking share in the sidebar menu. You can add protection by enabling content control options and setting a password or delete the link to stop sharing.

You can also throttle sync speeds, but there’s no option to use maximum bandwidth like you get with Dropbox.’s taskbar client could use improvements, such as on the selective sync settings, which are difficult to read.

The desktop client follows a standard sync model, giving you a sync folder and system tray icon from which you can access the sync folder, web client or preferences. It works with Windows and macOS, but not Linux, and a mobile app is available for iOS and Android.

Other Reasons We Like doesn’t hold on to your encryption keys, and it can’t decrypt your files, read file blocks or pull file metadata for indexing.

It runs at similar speeds to Dropbox and is faster than Egnyte Connect for full file downloads and uploads.

Overall, it excels in security and file sharing and offers a better economic value than Dropbox. If you’re thinking of replacing Dropbox with, take a look at our vs. Dropbox comparison.

There’s no monthly subscription option with, but it offers competitive annual deals, such as the Personal Pro 2TB plan, which gives you double the storage offered by Dropbox and costs $2 less per year.

The Personal Pro plan costs $49 per year for 500GB, while the Business Solo plan costs $96 a year for 2TB of storage. They come with 99.9 percent uptime guarantees, priority email support, and built-in U.S., UK, EU and Canadian regulatory compliance.

The Business Pro and Business Pro Advanced plans require a minimum of two users and offer 1TB or 10TB storage per user, respectively. Business Pro includes a multi-user admin console and centralized billing, and Business Pro Advanced adds a live chat escalation tool.

There are no caps on file size or data transfers. Plus, you get end-to-end encryption regardless of the plan you choose.


  • Secure
  • Fast sync
  • Live file capture


  • No Linux support
  • No block-level sync
  • No monthly subscription
Starts from $ 500 per month for 1000 GB
Free plan available

5. pCloud

pCloud is a compelling Dropbox alternative thanks to features such as sync throttling and block-level sync for faster file updates. It’s our best cloud storage for Linux and one of the few services with sync for the operating system.

pCloud Drive, equivalent to Dropbox’s smart sync, is a network drive option with similar benefits, which we discussed in detail in our pCloud review.

Its desktop client throttles sync speeds from the taskbar, making it easier to selectively sync files and folders with pCloud. You can also define the folders you want to be secured and they’ll be synced automatically to pCloud’s storage.

pCloud doesn’t put restrictions on the folders you can sync through your PC, whether they’re from an external USB storage, network drives or local hard drives. If you want, you can stop syncing a folder at any time or sync the same folder to multiple machines for free.

Its security features include Crypto, a separate product that enables client-side encryption with the guarantee that your files won’t be intercepted before they’re secured on pCloud servers. That doesn’t mean the files are accessible with Crypto. It’s just an extra security layer that you can add or remove as the need arises.

Other Reasons We Like pCloud

With pCloud, you can stream audio and video files or preview files, including photos, which makes it one of our best online photo storage picks.

It also offers zero-knowledge storage, meaning no one can access or even view your files, but you have to pay for that by purchasing the Crypto add-on.

pCloud’s pricing approach is quite different from the other options on this list. The free deal gets you up to 10GB of storage, but 8GB of that is only available if you refer friends and the like.

It has two paid plans: Premium for $3.99 a month and Premium Plus for $7.99 per month. They offer 500GB and 2TB of space, respectively. You can pay monthly and cancel at any time, but that option is more expensive in the long run. The annual subscription, which offers a 20 percent discount paid upfront, helps save on costs.


  • Simple, intuitive interface
  • Affordable
  • Easy to use


  • Lacks collaboration tools
Starts from $ 399 per month for 500 GB
Free plan available Save 20 %

Honorable Mentions

If there’s one cloud storage service that most people are familiar with and checks most of the boxes in our criteria, it’s Google Drive.

Though it doesn’t offer block-level sync like Dropbox or Egnyte Connect, it’s one of the best cloud storage services for collaboration and file syncing. It also runs full file copies smoothly and you can work on files while offline thanks to Google Docs.

Sadly, it doesn’t rank among our top five because of its weak file-sharing security, omission of private encryption and lack of automatic throttling for sync. You can read more about it in our Google Drive review.

Starts from $ 167 per month for 100 GB
Free plan available Save 16 %

Final Thoughts

All the services we’ve reviewed here include file sync, but few have block-level sync for faster syncing. Security levels are also different depending on the service you choose.

Finding one cloud storage tool that delivers on reliability, security, speed, integrations and user-friendliness is much harder, which is why Dropbox is the best option for cloud storage with sync. It balances speed, security and privacy in one place, with seamless sync across platforms and integrations with popular apps.

We’d like to hear your opinion on the five cloud storage options we’ve covered. Leave a comment below and tell us what you think. Thanks for your time.

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4 thoughts on “Best Cloud Storage with Sync 2020: Keeping in Lockstep”

  1. Google Drive is horrible. Often it will be ‘processing files’ for hours and hours and never finises. It rarely syncs the same files on different computers. and I have noticed that the Drive folder on the computer is different than the contents on the Drive website folders. Its a pain in the but in my opinion. It works excellent for one computer but syncing between two is seriously problematic and that is putting it kindly.

  2. Hello Google Drive user ! I have found that when I am uploading large numbers of files to Google Drive, put the files in a zip folder first, upload the zipped folder and then unzip the folder within the Google Drive environment. I admit, it takes some time !

  3. Cannot understand why neither Dropbox nor Google Drive allows you to simply click-and-select a folder or file within your “documents” directly to designate it for backup/synching. This would let you go to your documents folder for everything, rather than trying to remember where a file might be stored. To my knowledge, only SugarSynch does this, which is really pretty cool. Unfortunately, SugarSynch has other issues, like not always successfully synching files, hanging up, or resynching a file endlessly in a loop. It’s gotten better, but that feature of right clicking on any file or folder and selecting sugar synch is hard to beat.

  4. Dear Mel, I totally agree with you. Sugar sync is great because it allows us to sync any folder outside its original folder.

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