1. Home
  2. ...
  3. Email Security Software
  4. Email Encryption Software
  5. Posta
  6. Posta Alternatives

Top 10 Posta Alternatives & Competitors

By WorldPosta
(1)5.0 out of 5

Looking for alternatives or competitors to Posta? Other important factors to consider when researching alternatives to Posta include reliability and ease of use. The best overall Posta alternative is Proofpoint Email Security and Protection. Other similar apps like Posta are Paubox, Avanan Cloud Email Security, Virtru Email Encryption, and Spike. Posta alternatives can be found in Email Encryption Software but may also be in Secure Email Gateway Software or Cloud Email Security Solutions.

Best Paid & Free Alternatives to Posta

  • Proofpoint Email Security and Protection
  • Paubox
  • Avanan Cloud Email Security
Show More

Top 10 Alternatives to Posta Recently Reviewed By G2 Community

Browse options below. Based on reviewer data, you can see how Posta stacks up to the competition, check reviews from current & previous users in industries like Automotive, and find the best product for your business.
    #1

  1. Proofpoint Email Security and Protection

    By ProofPoint
    (548)4.6 out of 5

    2. Proofpoint Email Security and Protection stops malware and non-malware threats such as impostor email.

    Categories in common with Posta:
    Get a quote
    See all Proofpoint Email Security and Protection reviews
    #2

  2. Paubox

    By Paubox
    (397)4.9 out of 5

    3. Paubox is an easy way to send and receive HIPAA compliant email.

    Categories in common with Posta:
    See all Paubox reviews
    #3

  3. Avanan Cloud Email Security

    By Check Point Software Technologies
    (352)4.7 out of 5

    4. AVANAN protects your data in the cloud with the same industry-leading security you trust in your datacenter. The cloud-based platform is completely out-of-band, requires no proxy, and can be deployed in just 10 minutes.

    Categories in common with Posta:
    See all Avanan Cloud Email Security reviews
    #4

  4. Virtru Email Encryption

    By Virtru
    (327)4.4 out of 5

    5. Virtru puts you in charge of how your digital information is shared. Combining control, convenience, and simplicity, Virtru makes it easy to keep your private communications private.

    Categories in common with Posta:
    See all Virtru Email Encryption reviews
    #5

  5. Spike

    By Spike
    (234)4.6 out of 5

    6. Spike focuses on the features that save you time. Unified inbox, team collaboration, real-time awareness & more in a single productivity app.

    Categories in common with Posta:
    See all Spike reviews
    #6

  6. Protonmail

    By ProtonMail
    (128)4.4 out of 5

    7. End-to-End encrypted email service

    Categories in common with Posta:
    See all Protonmail reviews
    #7

  7. NeoCertified Secure Email

    By NeoCertified
    (99)4.8 out of 5

    8. NeoCertified is a solution that provides secure email encryption for businesses and organizations across all industries, including healthcare, finance, legal, non-profit and education.

    Categories in common with Posta:
    See all NeoCertified Secure Email reviews
    #8

  8. Barracuda Email Security Gateway

    By Barracuda
    (87)4.2 out of 5

    9. Comprehensive Protection from Email-Based Threats

    Categories in common with Posta:
    See all Barracuda Email Security Gateway reviews
    #9

  9. LuxSci

    By LuxSci
    (83)4.7 out of 5

    10. LuxSci provides HIPAA-compliant email, secure email & web services.

    Categories in common with Posta:
    Get a quote
    See all LuxSci reviews
    #10

  10. Egress Intelligent Email Security

    By Egress Software Technologies
    (65)4.4 out of 5

    11. Egress Switch Secure Email offers a combination of policy-based gateway and desktop email encryption software designed to secure and control information.

    Categories in common with Posta:
    See all Egress Intelligent Email Security reviews

Explore Articles

Data Center Infrastructure Management (DCIM)
RFP Templates
Google Cloud SQL reviews
Best CRM Software I Found After Testing 30+ CRMs
Classroom Messaging
Corporate Culture

Spotlight Categories