KerioConnect vs ProtonMail comparison

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2,536 views|1,540 comparisons
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1,397 views|1,290 comparisons
Comparison Buyer's Guide
Executive Summary

We performed a comparison between KerioConnect and ProtonMail based on real PeerSpot user reviews.

Find out what your peers are saying about Google, Microsoft, Zimbra and others in Email Applications.
To learn more, read our detailed Email Applications Report (Updated: March 2024).
765,386 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pricing and Cost Advice
  • "The pricing is about $3 per mailbox per month."
  • "The price of Kerio Connect is better when comparing it to others solutions."
  • More KerioConnect Pricing and Cost Advice →

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    765,386 professionals have used our research since 2012.
    Questions from the Community
    Top Answer:The search and archiving documentation capabilities need to be stronger. The user documentation is ridiculous. The connectivity with CRM is a significant issue here. We don't have a great way of… more »
    Top Answer:It's a corporate email. All of our corporate emails go through it.
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    Ranking
    8th
    out of 24 in Email Applications
    Views
    2,536
    Comparisons
    1,540
    Reviews
    1
    Average Words per Review
    1,076
    Rating
    5.0
    11th
    out of 24 in Email Applications
    Views
    1,397
    Comparisons
    1,290
    Reviews
    0
    Average Words per Review
    0
    Rating
    N/A
    Comparisons
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    Proton Technologies
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    Overview

    Kerio Connect, a messaging and collaboration solution, meets the needs of small and mid-sized businesses while offering a robust feature lineup. Business users enjoy support for their favorite email client and easy web-based access. Kerio Connect is highly stable—so you can focus on business rather than unexpected downtime and recovery.

    ProtonMail is the world‘s largest encrypted email provider, with over 11 million users trusting us to secure their data every day. We are the email service of choice for security-conscious enterprises.

    Sample Customers
    Southern Tier Brewing Company, Innotta, Baustoff + Metall, Hamifleurs, Chanson TV, Ryman Stationery
    Wall street journal,The New york times, The Gurdian, Forbes, Fox News
    Top Industries
    VISITORS READING REVIEWS
    Computer Software Company17%
    Comms Service Provider12%
    Government10%
    Educational Organization9%
    VISITORS READING REVIEWS
    Computer Software Company18%
    Government9%
    Media Company9%
    Retailer9%
    Company Size
    REVIEWERS
    Small Business71%
    Midsize Enterprise29%
    VISITORS READING REVIEWS
    Small Business46%
    Midsize Enterprise14%
    Large Enterprise40%
    VISITORS READING REVIEWS
    Small Business40%
    Midsize Enterprise21%
    Large Enterprise39%
    Buyer's Guide
    Email Applications
    March 2024
    Find out what your peers are saying about Google, Microsoft, Zimbra and others in Email Applications. Updated: March 2024.
    765,386 professionals have used our research since 2012.

    KerioConnect is ranked 8th in Email Applications with 6 reviews while ProtonMail is ranked 11th in Email Applications. KerioConnect is rated 5.4, while ProtonMail is rated 0.0. The top reviewer of KerioConnect writes "Lightweight, simple, and robust; easy to maintain and doesn't require a lot of system resources to run". On the other hand, KerioConnect is most compared with Microsoft Exchange, Zimbra Collaboration, IceWarp, Microsoft Exchange Online and Google Workspace, whereas ProtonMail is most compared with Google Workspace, Microsoft Exchange Online, Microsoft Exchange, Zoho Mail and Superhuman.

    See our list of best Email Applications vendors.

    We monitor all Email Applications reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.