Paychex vs Zenefits
Paychex vs Zenefits, compared side by side on 15 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: Paychex is on 27/100 and Zenefits on 62/100.
Where each one leads
Paychex
- headcount: 18,529 against 4,425
- LinkedIn following: 247,915 against 100,116
Zenefits
- our overall score: 62/100 against 27/100
At a glance
| Measure | Paychex | Zenefits |
|---|---|---|
| What it is | A leading payroll and HR solutions provider for businesses of all sizes. | All-in-one HR platform for small and medium-sized businesses. |
| Category | HR Tech, Fintech, Payroll Services, SMB Software | HR Tech, SMB Software, Payroll, Benefits Administration |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Software |
| Founded | 1971 | 2013 |
| Headquarters | Rochester, United States | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Paychex | Zenefits |
|---|---|---|
| Employees | 18,529 | 4,425 |
| Headcount growthLast 12 months | -1.3% | Not published |
| Valuation | Not published | $1.7B |
| LinkedIn followers | 247,915 | 100,116 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Paychex | Zenefits |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 27/100 | 62/100 |
| Traction | 20/100 | 60/100 |
| Team | 30/100 | 60/100 |
| Community | Not published | 15/100 |
| Search visibility | 23/100 | 42/100 |
| Quality | Not published | 70/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (41/100) | D (42/100) |
| Domain ratingLink authority, 0-100 | 81/100 | 76/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Paychex | Zenefits |
|---|---|---|
| CDN | Cloudflare | Not detected |
| Frameworks | Tailwind CSS | Not detected |
| Analytics | Segment | Not detected |
Paychex vs Zenefits: common questions
Which is better, Paychex or Zenefits?
On our 0-100 score Zenefits rates higher (62/100 against 27/100). 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 15 data points above: read the rows that match what you are buying for.
How do Paychex and Zenefits compare on the numbers?
Paychex leads on headcount (18,529 against 4,425), LinkedIn following (247,915 against 100,116). Zenefits leads on our overall score (62/100 against 27/100).
Read the full Paychex review and pricing or the Zenefits review and pricing. You can also browse other Paychex alternatives we track.

