ngrok exposes local servers behind NATs and firewalls to the public internet over secure tunnels.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
- BSD
- FreeBSD

Tailscale is described as 'Private networks made easy. Connect all your devices using WireGuard, without the hassle. Tailscale makes it as easy as installing an app and signing in' and is a popular VPN service in the security & privacy category. There are more than 50 alternatives to Tailscale for a variety of platforms, including Linux, Windows, Mac, Self-Hosted and Android apps. The best Tailscale alternative is OpenVPN Connect, which is both free and Open Source. Other great apps like Tailscale are WireGuard, Headscale, ZeroTier and NetBird.
ngrok exposes local servers behind NATs and firewalls to the public internet over secure tunnels.

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