20+ Best Alternatives to Astranis in 2026
The world's only dedicated satellite networks providing flexible, resilient, high-speed communications for global customers.
Looking for an alternative to Astranis? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
Castelion
$1.2BMass-producing affordable hypersonic weapons for defense
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Enterprise · Contact sales
- 2View alternative →
Anduril Drones
$7.5BAutonomous defense drones and counter-UAS systems.
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Enterprise · Contact sales
- 3View alternative →
Skyryse
$600MAI-powered fly-by-wire system for any aircraft
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Enterprise · Contact sales
- 4View alternative →
Shield AI
$2.0BAutonomous AI software for defence
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Enterprise · Contact sales
- 5View alternative →
True Anomaly
$1BAutonomous spacecraft and software for space superiority
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Custom
- 6View alternative →
Skydweller Aero
$45MSolar-powered autonomous aircraft for perpetual flight
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Enterprise · Contact sales
- 7View alternative →
Degla
$500KFully autonomous intelligence layer in the sky for multi-drone missions.
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Contact-sales
- 8View alternative →
EdgeCortix
$110MEnergy-efficient AI processors purpose-built for edge generative AI
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Enterprise · Contact sales
- 9View alternative →
Ubotica Technologies
UndisclosedOrbital AI that runs inference on board satellites for real-time Earth intelligence
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Enterprise · Contact sales
- 10View alternative →
Mach Industries
$600MBuilding next-generation defense platforms to maintain an allied American edge and deter kinetic conflict.
Why it's similar: Shares categories with Astranis — Defense AI, AI Aerospace.
💵 Enterprise · Contact sales
- 11View alternative →
REGENT
$240MDeveloping and manufacturing all-electric Seaglider™ vessels for fast, safe coastal transportation with zero emissions.
Why it's similar: Shares categories with Astranis — AI Logistics, AI Aerospace.
💵 Enterprise · Contact sales
- 12View alternative →
Waabi
$1.3BGenerative AI for autonomous trucks and robotaxis
Why it's similar: Shares categories with Astranis — AI Logistics.
💵 Enterprise · Contact sales
- 13View alternative →
Nirvana Insurance
$260MAI-powered commercial trucking insurance
Why it's similar: Shares categories with Astranis — AI Logistics.
💵 Paid
- 14View alternative →
Einride
$913MAutonomous, electric freight powered by the Saga planning platform
Why it's similar: Shares categories with Astranis — AI Logistics.
💵 Enterprise · Contact sales
- 15View alternative →
Aurora
$620MDelivering the benefits of self-driving technology safely, quickly, and broadly.
Why it's similar: Shares categories with Astranis — AI Logistics.
💵 Enterprise · Contact sales
- 16View alternative →
Saronic Technologies
$2.6BRedefining maritime superiority with the most advanced and capable autonomous vessels in the maritime domain.
Why it's similar: Shares categories with Astranis — Defense AI.
💵 Enterprise · Contact sales
- 17View alternative →
CHAOS Industries
$1BDistributed radar and sensing systems for counter-drone and air domain awareness
Why it's similar: Shares categories with Astranis — Defense AI.
💵 Enterprise · Contact sales
- 18View alternative →
Augment
$110MAI teammate that automates freight order-to-cash workflows
Why it's similar: Shares categories with Astranis — AI Logistics.
💵 Enterprise · Contact sales
- 19View alternative →
Blue Water Autonomy
$64MBuilding the world's most capable fully autonomous warships
Why it's similar: Shares categories with Astranis — Defense AI.
💵 Enterprise · Contact sales
- 20View alternative →
HavocAI
$96MCollaborative maritime autonomy for fleets of uncrewed surface vessels
Why it's similar: Shares categories with Astranis — Defense AI.
💵 Enterprise · Contact sales
Frequently asked questions
What are the best alternatives to Astranis?
The top-ranked alternatives to Astranis on NeuronFeed are Castelion, Anduril Drones, Skyryse, Shield AI, True Anomaly. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to Astranis?
Most direct alternatives are paid. Check individual profiles for free trials and startup discounts on our deals page.
How is this list ranked?
We rank alternatives by shared categories with Astranis, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
Astranis vs Castelion — which is better?
It depends on use case. Castelion (Mass-producing affordable hypersonic weapons for defense) is the #1-ranked alternative. See the full side-by-side at /compare/astranis-vs-castelion.
Explore more around Astranis
Contextual paths to related AI startups, deals and rankings.