Software Alternatives, Accelerators & Startups

OpenConnect

VPN client compatible with Cisco AnyConnect SSL VPN.

Some of the top features or benefits of OpenConnect are: Open Source, Compatibility, Cross-Platform Support, Community Support, and Security. You can visit the info page to learn more.

Best OpenConnect Alternatives & Competitors in 2025

The best OpenConnect alternatives based on verified products, community votes, reviews and other factors.
Filter: 12 Open-Source Alternatives. Latest update:

  1. 18

    Fast, Modern, Secure VPN Tunnel.

    Key WireGuard features:

    Simplicity Performance Security Cross-Platform

    Open Source

    /wireguard-alternatives
  2. 15

    OpenVPN - The Open Source VPN.

    Key OpenVPN features:

    Security Open Source Flexibility Customizability

    Open Source

    /openvpn-alternatives
  3. Verify your customers in under 15 seconds anywhere in the world with a cutting-edge SaaS & API platform for Identity Verification and AML/KYC compliance.

    Key ComplyCube features:

    AML & Sanctions Screening PEP Checks Negative Media Screening Watchlist Screening

    Try for free freemium $0.1 (per credit)

    Try for free
  4. 17

    free software for OpenVPN on OS X and macOS.

    Key Tunnelblick features:

    Open Source Free of Charge Easy Installation and Use macOS Specific

    /tunnelblick-alternatives
  5. 21

    Get much more than industry-leading VPN client connectivity. Cisco AnyConnect protects your enterprise resources through a single agent. See how.

    Key Cisco Anyconnect Secure Mobility Client features:

    Comprehensive Security User-Friendly Interface Cross-Platform Availability Seamless Update Mechanism

    /cisco-anyconnect-secure-mobility-client-alternatives
  6. 17

    This is the GUI client for the OpenConnect VPN, an open-source alternative to Cisco AnyConnect.

    Key OpenConnect GUI features:

    Cross-Platform Compatibility Open-Source User-Friendly Interface Active Community Support

    /openconnect-gui-alternatives
  7. 11

    Viscosity is a VPN client for Mac OS X and Windows.

    Key Viscosity features:

    User-Friendly Interface Cross-Platform Support Advanced Configuration Options Robust Security Features

    /viscosity-alternatives
  8. ProtonVPN is a security focused FREE VPN service, developed by CERN and MIT scientists. Use the web anonymously, unblock websites & encrypt your connection.

    Key ProtonVPN features:

    Privacy and Security Open Source High-Speed Servers Multi-Platform Support

    Open Source

    /protonvpn-alternatives
  9. FortiClient App includes the following features:.

    Key FortiClient Endpoint Protection features:

    Comprehensive Security Features Centralized Management Real-Time Threat Intelligence Cross-Platform Support

    /forticlient-endpoint-protection-alternatives
  10. Open SSTP Client for Android. Contribute to kittoku/Open-SSTP-Client development by creating an account on GitHub.

    /open-sstp-client-alternatives
  11. Simple OpenVPN Client and GUI. Additional integration available when connecting to a Pritunl server.

    Key Pritunl Client features:

    Open Source Cross-Platform Compatibility User-Friendly Interface Security and Privacy

    Open Source

    /pritunl-client-alternatives
  12. Hamachi is a VPN service scaled to the unique needs of business owners.

    Key Hamachi features:

    Ease of Setup Virtual LAN Cross-Platform Compatibility Free Version Available

    /hamachi-alternatives
  13. The BIG-IP Edge Portal™ application facilitates secure remote access to enterprise web applications.

    Key F5 Networks BIG-IP Edge Portal features:

    Comprehensive Access Control Enhanced Security User-Friendly Interface Rich Application Support

    /f5-networks-big-ip-edge-portal-alternatives
  14. Extremely simple P2P Encrypted VPN.

    Key ZeroTier features:

    Cross-Platform Support Ease of Use High Performance Security

    Open Source

    /zerotier-one-alternatives
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