BioAge Labs vs Guardant Health
BioAge Labs vs Guardant Health, compared side by side on 16 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: BioAge Labs is on 53/100 and Guardant Health on 57/100.
Where each one leads
BioAge Labs
Leads on none of the measures we hold for both companies.
Guardant Health
- our overall score: 57/100 against 53/100
- agent readiness: 51/100 against 27/100
- domain rating: 71/100 against 59/100
- headcount: 4,663 against 99
- LinkedIn following: 274,951 against 21,290
At a glance
| Measure | BioAge Labs | Guardant Health |
|---|---|---|
| What it is | BioAge Labs is a biotechnology company focused on developing therapies to extend human healthspan and lifespan. | Guardant Health is a precision oncology company that develops and commercializes liquid biopsy tests for cancer detection, recurrence monitoring, and treatment selection. |
| Category | Biotech, HealthTech, Longevity, Drug Discovery | Biotech, MedTech, HealthTech, Genomics |
| Sells toBusiness model | B2B | B2B |
| Offering | Services | Platform |
| Founded | 2019 | 2012 |
| Headquarters | New Haven, United States | Redwood City, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | BioAge Labs | Guardant Health |
|---|---|---|
| Employees | 99 | 4,663 |
| Total funding | Not published | $900M |
| Latest round | Not published | Post IPO |
| LinkedIn followers | 21,290 | 274,951 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | BioAge Labs | Guardant Health |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 53/100 | 57/100 |
| Traction | 20/100 | 60/100 |
| Team | 70/100 | 10/100 |
| Community | 15/100 | Not published |
| Search visibility | 23/100 | 33/100 |
| Quality | 68/100 | 70/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (27/100) | D (51/100) |
| Domain ratingLink authority, 0-100 | 59/100 | 71/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | BioAge Labs | Guardant Health |
|---|---|---|
| Hosting | Not detected | AWS |
| CMS | Not detected | WordPress |
| Frameworks | Not detected | Jquery, Bootstrap |
| Analytics | Not detected | Google Analytics 4, Google Tag Manager, Microsoft Clarity |
BioAge Labs vs Guardant Health: common questions
Which is better, BioAge Labs or Guardant Health?
On our 0-100 score Guardant Health rates higher (57/100 against 53/100). 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 16 data points above: read the rows that match what you are buying for.
How do BioAge Labs and Guardant Health compare on the numbers?
Guardant Health leads on our overall score (57/100 against 53/100), agent readiness (51/100 against 27/100), domain rating (71/100 against 59/100), headcount (4,663 against 99), LinkedIn following (274,951 against 21,290).
Read the full BioAge Labs review and pricing or the Guardant Health review and pricing. You can also browse other BioAge Labs alternatives we track.

