Best AstroRelay Alternatives & Competitors in 2025

Simply Zero Trust Network Access (ZTNA).

Key Twingate features:

Enhanced Security Easy Deployment Scalability Improved Performance

Remote access and tunnels to your local device.

Key cotunnel features:

User-Friendly Interface Security Customization Collaboration Features

Remote support software that just works. Securely access attended or unattended computers from anywhere.

Key SetMe features:

Multi-session handling Unattended access Admin privileges Restart and auto-reconnect

Try for free paid Free Trial $33.0 / Monthly (Solo: 200 unattended devices; Pro ($41/month): unlimited)

Expose localhost to the internet with a public URL.

Key tunnelto.dev features:

Ease of Use No Signup Required Developer Focused Custom Subdomains

Open Source

A beautiful, open-source, tunneling service - written in PHP.

Key Expose features:

Ease of Use Security Custom Subdomains Local Development Support

Open Source

Remote desktop from any browser.

Key Myrtille features:

Web-Based Interface Cross-Platform Compatibility Security Lightweight

The easy way to remotely connect with your home or work computer, or share your screen with others.

Key Chrome Remote Desktop features:

Ease of Use Cross-Platform Compatibility Cost Security

Remote access from a browser. Free trial is available. Simple and easy to use screen sharing software. .

Key Getscreen.me features:

Commercial use Permanent Access Quick Support Connection recording

freemium

Instant, secure, & privileged access to Postgres and MySQL.

Key Teleport Database Access features:

Unified Access Security Enhancements Compliance Support Single Sign-On (SSO) Integration

ngrok enables secure introspectable tunnels to localhost webhook development tool and debugging tool.

Key ngrok features:

Ease of Use Security Speed of Setup Flexibility

Open Source

Parallels Desktop 10 is a hardware and operating system virtualization program designed for the users of Mac Operating System to enjoy the most of the versions of Windows operating systems in their machine.

Key Parallels Desktop features:

Seamless Integration Ease of Use Performance Wide OS Support

Parallels Desktop is a virtualization software for Mac users to run Windows and Linux apps on OS X.

Key Parallels features:

Cross-Platform Compatibility Seamless Integration User-Friendly Interface Performance Optimization

Support, manage & protect your remote workforce’s endpoints.

Identity-based, passwordless access to Windows hosts across all cloud, on-premises, and edge environments.