Best ShrewSoft VPN Client Alternatives ranked by AI · updated Aug 2026

💡 Pick it for a maintained, open-source IPsec client with stronger IKEv2 and enterprise authentication support.

strongSwan is an open-source IPsec VPN implementation with clients and services for Linux, Android, and other platforms. It is primarily used by...

💡 Pick it when you can use OpenVPN and want a maintained, broadly compatible replacement with easier profile management.

Official OpenVPN client for Windows with robust features and security options.

💡 Pick it for a fast, modern, open-source VPN when you can replace the existing IPsec gateway.

WireGuard is a modern VPN protocol known for its simplicity and high performance.

💡 Pick it for supported enterprise deployments using Cisco gateways, centralized policies, and multifactor authentication.

Cisco Secure Client is an enterprise endpoint client for connecting to Cisco AnyConnect-compatible VPN gateways and accessing additional security services. It is...

💡 Pick it when your organization uses FortiGate and wants free basic VPN access with an upgrade path to managed endpoint security.

FortiClient is a comprehensive security solution that offers endpoint protection, including antivirus, web filtering, and VPN capabilities.

💡 Pick it for Palo Alto Networks environments that need VPN access combined with posture checks and centralized security policy.

GlobalProtect delivers remote-access VPN and continuously evaluates endpoint security posture before granting access. It is intended for enterprises using Palo Alto Networks...