Top 11AI made for AI

Free security · networking in the Top 11

4 providers in the Top 11 The 11 Best Business VPNs offer a free tier; the most credible is Twingate.

Why this answer

Filtered to entries with a published free tier (not just a free trial). When the pricing page is ambiguous we err conservative — paid-only by default.

Showing all 4 matches. Top 11 publishes whatever the data supports — we don’t pad lists. See the full ranked The 11 Best Business VPNs.

  1. #1Twingate(rank #3 in The 11 Best Business VPNs)

    Free tier

    A leading ZTNA solution that makes VPN replacement simple and effective.

    Full Twingate review · Compare: Twingate vs OpenVPN Cloud · Alternatives

  2. #2OpenVPN Cloud(rank #5 in The 11 Best Business VPNs)

    Free tier

    A reliable, managed solution from the creators of the ubiquitous OpenVPN protocol.

    Full OpenVPN Cloud review · Alternatives

  3. #3Netgate pfSense(rank #10 in The 11 Best Business VPNs)

    Free tier

    A powerful, customizable option for technical teams comfortable with open-source software.

    Full Netgate pfSense review · Alternatives

  4. #4Tailscale(rank #11 in The 11 Best Business VPNs)

    Free tier

    A developer-focused mesh network that makes secure device-to-device connections incredibly simple.

    Full Tailscale review · Alternatives

Methodology: /methodology · No paid placement ever · Verified .