Software Alternatives, Accelerators & Startups
Register | Login

Avast! Free Antivirus

Download Avast Free Antivirus on your Windows, Android, and Mac. World-leading antivirus, compatible with all Windows operating systems. Free forever!

Visit website Status Page
Verify Avast! Free Antivirus Edit

Top 3 Open-Source Alternatives to Avast! Free Antivirus

Wazuh BoxyHQ Let's Encrypt

Product categories

APIs Authentication B2B SaaS Cyber Security Developer Tools Identity And Access Management Monitoring Tools Open Source Security & Privacy Security Information And Event Management (SIEM) Security Tools Two Factor Authentication

Summary

The top open-source alternatives to Avast! Free Antivirus are Wazuh, BoxyHQ, and Let's Encrypt. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Wazuh Landing Page
    Wazuh Landing Page
    1

    Wazuh

    Open Source Host and Endpoint Security
    Pricing:
    • Open Source

    #Security & Privacy #Security Information And Event Management (SIEM) #Cyber Security 49 social mentions

  2. BoxyHQ Landing Page
    BoxyHQ Landing Page
    2

    BoxyHQ

    B2B SaaS: Make your app enterprise-ready! Authentication - SAML/OIDC SSO, Directory Sync (SCIM 2.0), Audit Logs, Data Privacy Vault, and more!
    Pricing:
    • Open Source
    • Free
    • Free Trial
    • $49.0 / Monthly (Per connection)

    #B2B SaaS #Developer Tools #Security & Privacy

  3. Let's Encrypt Landing Page
    Let's Encrypt Landing Page
    3

    Let's Encrypt

    Let’s Encrypt is a free, automated, and open certificate authority brought to you by the Internet Security Research Group (ISRG).
    Pricing:
    • Open Source

    #Identity And Access Management #Two Factor Authentication #Security & Privacy 312 social mentions

Suggest an alternative
If you think we've missed something, please suggest an alternative to Avast! Free Antivirus.
Please use the Feedback button if you think any of the listed products shouldn't be regarded as open-source.

Avast! Free Antivirus discussion

Log in or Post with
Loading...