Justworks
from $79/mo
PEO that handles payroll, benefits, and compliance for small teams.
Visit JustworksJustworks vs TriNet
A side-by-side of Justworks and TriNet on pricing and our methodology scores, drawn from each tool's category Listings. They compete in HR Platforms.
TriNet
from Custom
Full-service PEO bundling payroll, benefits, and HR compliance for SMBs.
Visit TriNetThe verdict
TriNet is the stronger overall pick. In the HR Platforms ranking it scores 3.63 to Justworks's 3.40 out of 5. That said, Justworks wins on individual criteria below, so read the breakdown against your own priorities.
At a glance
| Justworks | TriNet | |
|---|---|---|
| Starting price | $79/mo | Custom |
| Free tier | No | No |
| HR Platforms score | 3.40 (#6) | 3.63 (#4) |
Head to head: HR Platforms
scored / 5 Payroll & Compliance 25% weight
Justworks 4.5
Full-service payroll and automatic tax filing run cleanly across all 50 states, with W-2s, 1099s, and multi-state compliance backed by HR-consultant support — reviewers call payroll fast and well-organized.
TriNet 4.5
Reviewers consistently call payroll and compliance the strongest part of TriNet — automated multi-jurisdiction tax filing and built-in compliance guardrails — with only occasional reports of processing errors.
Benefits Administration 20% weight
Justworks 4.0
A two-employee coverage minimum lets small teams reach big-company health plans, with self-service enrollment and 401(k) at no added platform cost, though most benefits are reserved for the Plus tier.
TriNet 4.0
Pooled access to major national carriers is a genuine draw for small firms, though you're limited to the plans TriNet negotiates rather than picking your own.
Onboarding & Offboarding 15% weight
Justworks 3.0
Day-one self-onboarding is fast and intuitive and wires straight into payroll, but it lacks deeper workflow automation and retrieving historical documents on the way out is a recurring complaint.
TriNet 4.0
Implementation lands around two weeks with a dedicated transition leader and a built-in applicant tracker, and reviewers describe the handoff as smooth.
People Management 15% weight
Justworks 2.0
The most consistently cited gap — no built-in talent or performance tooling, so recruiting and reviews lean on outside tools rather than anything native.
TriNet 3.5
The self-service portal and goal-setting tools work well day to day, but slow multi-day support responses keep this from scoring higher.
Integration Breadth 15% weight
Justworks 2.5
Roughly eight connectors total; the QuickBooks, Xero, and ATS hooks that exist work smoothly, but the thin catalog forces talent workflows onto third-party tools.
TriNet 2.5
The most commonly cited weakness — connectors are narrow and API-dependent, and time tracking redirects users out to a separate tool.
Value for Money 10% weight
Justworks 3.5
Pricing is unusually transparent for a PEO and setup is easy, but it runs more expensive than some competitors and the cheaper Basic tier withholds most of the benefits.
TriNet 2.0
The single biggest complaint: expensive per-employee fees, opaque quoting, and renewal increases that caught customers off guard, justified mainly by the pooled benefits and compliance offload.
Justworks
Pros
- Two-employee minimum for group health unlocks coverage competitors gate behind five to ten heads
- Payroll and multi-state tax filing across all 50 states is the strength reviewers return to most
- Transparent, publicly posted per-employee pricing is rare among PEOs and makes budgeting honest
- New hires self-onboard before Day 1 — forms, e-signatures, and benefits enrollment in one portal
Cons
- Talent and performance management are missing; you bolt them on with third-party tools
- Only about eight integrations, so the surrounding stack does more of the work than you'd like
- Most benefits sit on the pricier Plus plan, leaving Basic comparatively thin
- Pulling historical employee documents during an offboarding or platform switch is a known headache
TriNet
Pros
- Payroll and tax compliance is the standout — automated federal, state and local filing with guardrails that stop you running afoul of wage law
- Pooled access to carriers like Kaiser, Aetna and UnitedHealthcare that a small firm could never negotiate alone
- Implementation runs about two weeks with a dedicated transition lead and a built-in applicant tracker
Cons
- Integration breadth is thin — mostly API-dependent, and time tracking kicks you out to a separate app
- Quote-based PEPM pricing is opaque and pricey, with renewal hikes one customer saw double their monthly fee over three years
- You're locked to the health plans TriNet negotiates, not a carrier marketplace of your own
- Support response times stretch to several days when you need help
FAQ
- Is Justworks or TriNet better?
- TriNet edges ahead in our scoring. In the HR Platforms ranking Justworks scores 3.63 and TriNet scores 3.40 out of 5. Justworks still wins on specific criteria, so the right pick depends on what you weight most.
- Is Justworks cheaper than TriNet?
- Justworks starts at $79/mo and TriNet starts at Custom. Total cost depends on seats and the tier you land on, so compare the plans that match your usage.
- What is the difference between Justworks and TriNet?
- Justworks is positioned as PEO that handles payroll, benefits, and compliance for small teams. TriNet is positioned as Full-service PEO bundling payroll, benefits, and HR compliance for SMBs. They go head to head in HR Platforms.
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