Proton Drive For Business Reviews & Product Details

Proton Drive For Business is a cloud storage and file sharing platform for small and medium sized businesses that uses end to end encryption to protect documents and help organisations meet data protection requirements while collaborating with internal and external teams.

G2 Verdict on Proton Drive For Business

Proton Drive For Business is best suited for Small-Business professionals and firms storing confidential client files outside mainstream cloud providers, with Small-Business reviewers at 88.9%, Mid-Market reviewers at 11.1%, and Enterprise reviewers at 0.0%.

Proton Drive For Business's most common use case is storing and sharing confidential business documents with encrypted access control.

Reviewers praise Proton Drive For Business's end to end encryption, data privacy assurance and integration with mail and calendar. The recurring complaint is collaboration and document editing features lag behind more established cloud storage platforms.

What reviewers rate highest in Proton Drive For Business

Security: 9.8/10 from 43 Proton Drive For Business reviewers (category average 9.2).
Mobile Apps: 9.5/10 from 9 Proton Drive For Business reviewers (category average 8.2).
File Sharing: 9.1/10 from 27 Proton Drive For Business reviewers (category average 9.3).

What reviewers rate lowest in Proton Drive For Business

Performance and Reliability: 8.1/10 from 19 Proton Drive For Business reviewers (category average 8.8).
Device Syncing: 8.3/10 from 14 Proton Drive For Business reviewers (category average 9.0).
File Type Support: 8.4/10 from 10 Proton Drive For Business reviewers (category average 9.2).

Proton Drive For Business scores above the Document Management Software category average on 2 of 7 scores, led by Ease of Setup at 9.3 against 8.6.

Product capability scores and category averages
What buyers evaluate	Proton Drive For Business	Category average (35 to 42 products)
Ease of Setup	9.3	8.6
Ease of Use	9.0	8.9
Ease of Admin	8.9	8.8
Quality of Support	9.2	8.8
Meets Requirements	9.1	9.0
Ease of Doing Business With	9.1	9.1
Product Going in Right Direction	7.8	9.1

Seller

Proton AG

Discussions

Proton Drive For Business Community

Languages Supported

Belarusian, Catalan, Czech, Danish, German, Greek, English, Finnish, French, Hindi, Hungarian, Indonesian, Italian, Japanese, Georgian, Korean, Dutch, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Spanish, Swedish, Turkish, Ukrainian, Vietnamese, Chinese (Simplified), Chinese (Traditional)

Solution Type

All-in-One

Overview by

Nicolas Christophi

Try Proton Drive For Business for Free

Start a 14-day free business trial. Collaborate efficiently while protecting your client and business data from breaches, ransomware, and surveillance.

Proton AG Solutions

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See how Proton AG products can work together to solve real problems.

Proton Drive For Business Integrations

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Jeffrey H.

Director

6/4/2026

"Privacy and well functioning business suite"

5/5

What do you like best about Proton Drive For Business?

Drive is really coming along with it's devolpments on web based spreadsheet and document editing. Allowing our team to collaborate on single documents at the same time. Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

Team members with Apple computers cannot use the Drive seamlessly. They have to download files, edit them and then upload. Once Proton fixes this issue we will drop DropBox and move over to Proton Drive in full. Review collected by and hosted on G2.com.

Verified User in Legal Services

5/12/2026

"Excellent features, privacy and uptime"

4/5

What do you like best about Proton Drive For Business?

Proton drive is very responsive and has a intuitive well-designed interface. I actually much prefer it to its competitors, Google drive and OneDrive. The organization also provides assurances that account. Privacy is a core value and I'm satisfied with the service uptime of proton drive. Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

Proton drive does have good technology connectors to be able to use various operating systems and workflows to upload and download files, but it would be a welcome improvement to see more progress made in supporting first party applications for the Linux operating system. I would also like to see the service become less expensive per user per gigabyte in the future. Review collected by and hosted on G2.com.

Russell R.

5/12/2026

"Intuitive User Interface"

5/5

What do you like best about Proton Drive For Business?

It is very easy to archive and synchronize files from my MacBook and iPhone to Proton Drive. I am also thrilled that a spreadsheet is now available as that was the only thing holding my small business back from fully integrating its use. Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

I am still learning how to use it with other members of my team. That has been a bit difficult to get everyone on board with. Review collected by and hosted on G2.com.

Verified User in Computer & Network Security

6/3/2026

"Positive Administrative Experience"

3.5/5

What do you like best about Proton Drive For Business?

Level of encryption and ease of use. The storage ability and capacity provided by Proton has benefited our company in numerous ways. It is easy to use and provides access to employee files across shared folders. The cloud access with a high level of encryption has been incredibly reassuring for our clients.

Offline access and app auto-locking has been wonderful for our employees as well! Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

Not a whole lot. The UI of the mobile application could use an update, other than that the features are good and do not need new things added to them. Review collected by and hosted on G2.com.

Kami H.

5/27/2026

"Extra storage is a bonus"

5/5

What do you like best about Proton Drive For Business?

Love the extra storage that Proton provides through Drive. It is a nice addition to the Proton Business account. Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

The biggest downside has been getting everyone on board using Proton Drive since we already have other cloud storage options that pre-existed Proton Drive. Switching over can be a hassle. Review collected by and hosted on G2.com.

Mariya C.

Mental Health Therapist

7/21/2026

"Love the privacy features"

5/5

What do you like best about Proton Drive For Business?

Love that proton drive is part of the mail package. I use this feature to ensure I'm HIPAA compliant. I feel confident that my business's privacy will be protected. Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

No downsides. I'm very happy with proton drive. Review collected by and hosted on G2.com.

Verified User in Law Practice

7/22/2026

"Love Proton!"

5/5

What do you like best about Proton Drive For Business?

Proton Drive is fantastic. It's secure and you can easily assign levels of access to individuals. Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

I think that the storage limits are low. Review collected by and hosted on G2.com.

What problems is Proton Drive For Business solving and how is that benefiting you?

We went to a cloud based solution as opposed to on-premises servers for data storage and retrieval. This solved two issues: 1) we operate in an area that gets hurricanes, so our work would be interrupted for days at a time every year or two; and 2) we wanted to be more mobile and be able to access our data remotely. Proton Drive solved both issues. Review collected by and hosted on G2.com.

shaun c.

Back End Developer

7/28/2026

"Great, easy to set up email solution."

5/5

What do you like best about Proton Drive For Business?

It's a great solution to send to to customers, and rclone our backups to Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

Access to files seem to be very slow compared to other cloud storage services. But this has apparently been changed recently Review collected by and hosted on G2.com.

Brian V.

Founder

5/12/2026

"Security is paramount to Trust"

4/5

What do you like best about Proton Drive For Business?

Drive provides the simple secure storage we need. Its integration the primary OS is seamless. Functioning like other cloud based file systems.

The integration with Proton mail makes it even easier.

Sharing files outside of proton is also a benefit that provides tight control. Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

All of the features are not integrated into the primary OS and you either need to leverage the web version or app. Not a real issue but a small dislike. Review collected by and hosted on G2.com.

Karolyn H.

Freelance Editor

Small-Business (50 or fewer emp.)

5/12/2026

"Very User-Friendly and non-controlling"

5/5

What do you like best about Proton Drive For Business?

Again, Proton drive is very user friendly and not complicated. I trust that my data is secure. The price is very reasonable. Review collected by and hosted on G2.com.

What do you dislike about Proton Drive For Business?

So far, I haven't found anything that I don't like about it. Review collected by and hosted on G2.com.