TrustRadius

Voltage by OpenText vs. Proton Mail

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Voltage by OpenText
Score 7.4 out of 10
N/A
Micro Focus Voltage SecureMail (formerly HP SecureMail) is an email encryption platform based on technology acquired with Voltage Security (February 2015) by HPE and then acquired by Micro Focus in 2017.N/A
Proton Mail
Score 9.0 out of 10
N/A
Proton Mail, from Proton Technologies, boasts being the world’s largest encrypted email provider. An email server, the vendor states their mission is to defend the right to privacy by making end-to-end encrypted email easy enough for anyone to use, and offers free email accounts without ads, and fully encrypted storage wtih servers hosted in Geneva. The ProtonMail high-tier Visionary plan also includes VPN, via the inclusion of Proton Technologies' ProtonVPN service.
$4.99
per month per user
Pricing
Voltage by OpenTextProton Mail
Editions & Modules
No answers on this topic
Proton Free
$0
Up to 1 GB total storage & 150 messages per day
Mail Plus
$4.99
per month 15 GB total Storage and 10 email addresses
Proton Unlimited
$12.99
per month Access to all Proton apps and premium features
Offerings
Pricing Offerings
Voltage by OpenTextProton Mail
Free Trial
NoNo
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details——
More Pricing Information
Community Pulse
Voltage by OpenTextProton Mail
Top Pros

No answers on this topic

Top Cons

No answers on this topic

Best Alternatives
Voltage by OpenTextProton Mail
Small Businesses
Paubox Email Suite
Paubox Email Suite
Score 10.0 out of 10
Paubox Email Suite
Paubox Email Suite
Score 10.0 out of 10
Medium-sized Companies
Barracuda Essentials
Barracuda Essentials
Score 9.2 out of 10
Barracuda Essentials
Barracuda Essentials
Score 9.2 out of 10
Enterprises
Webroot Email Security Powered by Zix
Webroot Email Security Powered by Zix
Score 9.0 out of 10
Webroot Email Security Powered by Zix
Webroot Email Security Powered by Zix
Score 9.0 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
Voltage by OpenTextProton Mail
Likelihood to Recommend
8.2
(2 ratings)
10.0
(1 ratings)
User Testimonials
Voltage by OpenTextProton Mail
Likelihood to Recommend
OpenText
Larger corporations that require identity-based encryption would benefit from the product. Smaller corporations that want a more feature-rich product with a better user experience would not benefit as much
David Strom | TrustRadius Reviewer
Read full review
Proton
I was looking for an email provider that will not sell my data and is very privacy-centric. Proton meets that need!
Verified User
Anonymous
Read full review
Pros
OpenText
  • Encryption
  • Format Preserving Encryption
  • Scalable
  • Simple licensing models
PB
Prischal Bahgoo
General Manager
Read full review
Proton
No answers on this topic
Cons
OpenText
  • Its web-portal is pretty bare bones, unlike some competitors that are more feature-rich
  • Its documentation is also voluminous, making it hard to find something since it is spread across multiple manuals for particular features.
  • It doesn't support IMAP connections, unlike some of its competitors.
David Strom | TrustRadius Reviewer
Read full review
Proton
No answers on this topic
Alternatives Considered
OpenText
FPE, which was one of the reasons for the technology and capability across large organisations made it a very easy decision. Reference customers throughout the world across FinTec's. The new cloud service models are really interesting. the amount of value in their R & D teams.
PB
Prischal Bahgoo
General Manager
Read full review
Proton
Proton had a wider offering of products like vpn and drive. I ended up paying for a yearly subscription, I liked it so much.
Verified User
Anonymous
Read full review
Return on Investment
OpenText
  • Decided not to use the product after looking at competitors.
David Strom | TrustRadius Reviewer
Read full review
Proton
No answers on this topic
ScreenShots