Is ADP or TriNet better?

Neither clearly leads. ADP starts at $29/month and TriNet at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, ADP or TriNet?

ADP starts at $29/month and TriNet at On request.

Does ADP or TriNet run on more platforms?

ADP runs on Web, Ios, Android. TriNet runs on Web.

What is ADP best used for?

ADP is most often used for payroll processing and tax filing, hr administration and employee records, time and attendance tracking, benefits administration. Of those, payroll processing and tax filing and hr administration and employee records are not what TriNet is typically brought in for.

What can ADP do that TriNet cannot?

ADP covers Payroll, Tax services, HR management, Time & attendance.

Accounting & Finance · head to head

ADP vs TriNet

ADP

Accounting & Finance

Always Designing for People

From: $29/month
Rated: -

Full review Website

TriNet

Payroll & Benefits

Big company benefits and a team deeply involved in running your HR

From: On request
Rated: -

Full review Website

The short version

Each has a real cost: ADP no pricing is published; every quote is custom and driven by employee count and which services are taken; TriNet no fixed pricing is published; the site states pricing depends on company size and state and requires talking to a consultant for a quote, per trinet.com, August 2026

Where they differ

Only the attributes on which ADP and TriNet actually diverge.

Attributes where ADP and TriNet differ
Attribute	ADP	TriNet
Starting price	$29/month	On request
Pricing model	subscription	quote
Platforms	Web, Ios, Android	Web
Category	Accounting & Finance	Payroll & Benefits
Founded	1949	Unknown

Identical on both: free tier (No), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in ADP

Payroll
Tax services
HR management
Time & attendance
Benefits administration
QuickBooks
Sage
Oracle

Only in TriNet

Nothing recorded that ADP does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

ADP

Payroll processing and tax filingnot TriNet
HR administration and employee recordsnot TriNet
Time and attendance trackingnot TriNet
Benefits administrationnot TriNet
Talent management on the mid-market and enterprise productsnot TriNet

TriNet

No use cases recorded yet. See the TriNet review.

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

ADP

No pricing is published; every quote is custom and driven by employee count and which services are taken
Split into three separate products by company size, RUN for 1 to 49 employees, Workforce Now for 50 and above, and Lyric HCM for enterprise, so growing across a threshold means changing product rather than plan

TriNet

No fixed pricing is published; the site states pricing depends on company size and state and requires talking to a consultant for a quote, per trinet.com, August 2026

Pricing, plan by plan

ADP

$29/month

Essential$79/month
- Payroll
- Tax filing
- Direct deposit
Enhanced$139/month
- HR tools
- Background checks
- Job posting

TriNet

On request

No published plan breakdown. See the TriNet review.

Which should you pick?

Choose ADP if

You need payroll.
You work on Web, Ios, Android.
You also want tax services.

ADP review

Choose TriNet if

Nothing in the data separates TriNet from ADP on the points above - pick on price and on how each one feels to use.

TriNet review

Questions people ask

Is ADP or TriNet better?: Neither clearly leads. ADP starts at $29/month and TriNet at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ADP or TriNet?: ADP starts at $29/month and TriNet at On request.
Does ADP or TriNet run on more platforms?: ADP runs on Web, Ios, Android. TriNet runs on Web.
What is ADP best used for?: ADP is most often used for payroll processing and tax filing, hr administration and employee records, time and attendance tracking, benefits administration. Of those, payroll processing and tax filing and hr administration and employee records are not what TriNet is typically brought in for.
What can ADP do that TriNet cannot?: ADP covers Payroll, Tax services, HR management, Time & attendance.

ADP vs TriNet

ADP

TriNet

The short version

Where they differ

What each one covers

Only in ADP

Only in TriNet

What people use each for

ADP

TriNet

Where each one falls short

ADP

TriNet

Pricing, plan by plan

ADP

TriNet

Which should you pick?

Choose ADP if

Choose TriNet if

Questions people ask

Related pages

More on ADP

More on TriNet

Keep looking

Other head to heads