Astra vs SpinLaunch
Astra vs SpinLaunch, compared side by side on 20 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Astra is on 44/100 and SpinLaunch on 60/100.
Where each one leads
Astra
- agent readiness: 45/100 against 37/100
- domain rating: 58/100 against 52/100
- headcount: 499 against 50
- funding raised: $585M against $117M
- LinkedIn following: 61,496 against 39,462
SpinLaunch
- our overall score: 60/100 against 44/100
At a glance
| Measure | Astra | SpinLaunch |
|---|---|---|
| What it is | Astra is a space technology company focused on providing reliable and affordable launch services for small satellites. | SpinLaunch is developing a kinetic launch system to reduce the cost of space access. |
| Category | SpaceTech, Satellite, Launch Services, Rocketry | SpaceTech, Satellite, Orbital Launch System, Kinetic Launch System |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Hardware |
| Founded | 2016 | 2014 |
| Headquarters | Alameda, United States | Long Beach, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Astra | SpinLaunch |
|---|---|---|
| Employees | 499 | 50 |
| Headcount growthLast 12 months | Not published | +48.0% |
| Total funding | $585M | $117M |
| Latest round | IPO | Series C |
| LinkedIn followers | 61,496 | 39,462 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Astra | SpinLaunch |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 44/100 | 60/100 |
| Traction | 60/100 | 57/100 |
| Team | 10/100 | 50/100 |
| Community | 8/100 | Not published |
| Search visibility | 56/100 | 33/100 |
| Quality | 45/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (45/100) | F (37/100) |
| Domain ratingLink authority, 0-100 | 58/100 | 52/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Astra | SpinLaunch |
|---|---|---|
| CDN | Cloudflare | Not detected |
| CMS | Webflow | Wix |
| Frameworks | Tailwind CSS | Not detected |
| Open source | No | Yes |
Astra vs SpinLaunch: common questions
Which is better, Astra or SpinLaunch?
On our 0-100 score SpinLaunch rates higher (60/100 against 44/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 20 data points above: read the rows that match what you are buying for.
How do Astra and SpinLaunch compare on the numbers?
Astra leads on agent readiness (45/100 against 37/100), domain rating (58/100 against 52/100), headcount (499 against 50), funding raised ($585M against $117M), LinkedIn following (61,496 against 39,462). SpinLaunch leads on our overall score (60/100 against 44/100).
Read the full Astra review and pricing or the SpinLaunch review and pricing. You can also browse other Astra alternatives we track.