Bubble Robotics vs Cosma
Bubble Robotics vs Cosma, compared side by side on 14 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: Bubble Robotics is on 48/100 and Cosma on 40/100.
Where each one leads
Bubble Robotics
- our overall score: 48/100 against 40/100
- agent readiness: 41/100 against 21/100
- funding raised: $8.5M against $2.5M
Cosma
- domain rating: 76/100 against 23/100
At a glance
| Measure | Bubble Robotics | Cosma |
|---|---|---|
| What it is | Autonomous offshore workforce for persistent inspection, monitoring, and data collection. | Cosma is a French deeptech company that develops autonomous underwater drones and an AI-powered cloud platform. |
| Category | Robotics, Artificial Intelligence, Maritime Technology, Energy | Ocean Tech, Robotics, AI, Computer Vision |
| Sells toBusiness model | B2B | B2B |
| Offering | Hardware | Software |
| Founded | 2025 | Not published |
| Headquarters | Dübendorf, Switzerland | Nice, France |
| Status | Active | Active |
Size, funding and growth
| Measure | Bubble Robotics | Cosma |
|---|---|---|
| Employees | 13 | Not published |
| Total funding | $8.5M | $2.5M |
| Latest round | Pre-Seed | Seed |
| LinkedIn followers | 411 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Bubble Robotics | Cosma |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 48/100 | 40/100 |
| Traction | 46/100 | 32/100 |
| Team | 60/100 | Not published |
| Community | 15/100 | Not published |
| Search visibility | 54/100 | 5/100 |
| Quality | 48/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (41/100) | F (21/100) |
| Domain ratingLink authority, 0-100 | 23/100 | 76/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Bubble Robotics | Cosma |
|---|---|---|
| Hosting | Not detected | Azure |
| CDN | Cloudflare | Not detected |
| CMS | Webflow | Not detected |
| Frameworks | Not detected | Bootstrap |
| Analytics | Not detected | Google Tag Manager |
| Support stack | HubSpot | Not detected |
What users say
| Measure | Bubble Robotics | Cosma |
|---|---|---|
| Community ratingVisitor votes on StartupHub | 3.0/5 from 2 votes | Not published |
Bubble Robotics vs Cosma: common questions
Which is better, Bubble Robotics or Cosma?
On our 0-100 score Bubble Robotics rates higher (48/100 against 40/100). 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 14 data points above: read the rows that match what you are buying for.
How do Bubble Robotics and Cosma compare on the numbers?
Bubble Robotics leads on our overall score (48/100 against 40/100), agent readiness (41/100 against 21/100), funding raised ($8.5M against $2.5M). Cosma leads on domain rating (76/100 against 23/100).
Read the full Bubble Robotics review and pricing or the Cosma review and pricing. You can also browse other Bubble Robotics alternatives we track.