Respiro Diagnostics vs Vizgen
Respiro Diagnostics vs Vizgen, compared side by side on 13 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: Respiro Diagnostics is on 39/100 and Vizgen on 61/100.
Where each one leads
Respiro Diagnostics
Leads on none of the measures we hold for both companies.
Vizgen
- our overall score: 61/100 against 39/100
- funding raised: $170M against $1.0M
At a glance
| Measure | Respiro Diagnostics | Vizgen |
|---|---|---|
| What it is | Developing breath-based diagnostics for lung diseases. | Spatial multiomics company developing technologies for single-cell gene expression profiling in intact tissues. |
| Category | Biotechnology, Healthcare, Diagnostics, Medical Devices | Biotechnology, Life Sciences, Spatial Biology, Genomics |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Software | hardware | services |
| Founded | Not published | 2019 |
| Headquarters | Cambridge, United Kingdom | Waltham, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Respiro Diagnostics | Vizgen |
|---|---|---|
| Employees | Not published | 166 |
| Total funding | $1.0M | $170M |
| Latest round | Pre-Seed | Series E |
| LinkedIn followers | Not published | 18,648 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Respiro Diagnostics | Vizgen |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 39/100 | 61/100 |
| Traction | 30/100 | 60/100 |
| Team | 30/100 | 70/100 |
| Search visibility | 25/100 | 28/100 |
| Quality | 48/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | Not published | D (47/100) |
| Domain ratingLink authority, 0-100 | Not published | 55/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Respiro Diagnostics | Vizgen |
|---|---|---|
| Hosting | Not detected | Google Cloud |
| CMS | Not detected | WordPress |
| Analytics | Not detected | Google Tag Manager |
| Support stack | Not detected | HubSpot |
Respiro Diagnostics vs Vizgen: common questions
Which is better, Respiro Diagnostics or Vizgen?
On our 0-100 score Vizgen rates higher (61/100 against 39/100). 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 13 data points above: read the rows that match what you are buying for.
How do Respiro Diagnostics and Vizgen compare on the numbers?
Vizgen leads on our overall score (61/100 against 39/100), funding raised ($170M against $1.0M).
Read the full Respiro Diagnostics review and pricing or the Vizgen review and pricing. You can also browse other Respiro Diagnostics alternatives we track.

