Alternatives to Xona

GPS-free navigation for jammed or denied environments.

Global aerospace and defense company producing business jets, combat vehicles, submarines, and IT services.

Develops AI-powered, multi-domain unmanned aerial systems for defense and commercial applications.

Provides software for space situational awareness and operations.

Operating the world's only commercial fleet of flight-ready MACH 2+ supersonic aircraft for space launch.

Designs and manufactures spacecraft solutions for government and commercial customers.

Designs, builds, and operates unmanned aerial systems (UAS) for logistics, civil protection, and defense.

Designs and manufactures advanced unmanned aerial systems (UAS) for defense and public safety.

A global leader in space and defense technology solutions.

Hypersonic aircraft manufacturer building high-Mach vehicles for national defense and rapid global transport.

AI-native platform for autonomous, coordinated multiship drone operations.

Specializes in plasma propulsion systems for spacecraft.

Designs and manufactures advanced unmanned aerial vehicles and critical UAV components for government and commercial clients.

Hypersonic travel startup developing rotating detonation rocket engines for Mach 9 passenger flight.

Developing and deploying advanced autonomous drones for critical missions.

Developing large unmanned aerial vehicles and sophisticated swarm command and control software for defense.

Portuguese drone manufacturer and partner in Intelic's European defence procurement hub.

Specializes in propulsion systems for small satellites.