ADP vs Justworks: Which Should You Choose in 2026?
Choosing between ADP and Justworks comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
ADP
Enterprise payroll and HR management
Best for you if:
- • World's largest HR and payroll provider
- • 920,000+ clients globally
Justworks
PEO with simple payroll and benefits
Best for you if:
- • PEO giving small companies big-company benefits
- • Transparent per-employee pricing
| At a Glance | ||
|---|---|---|
Price | Paid | Paid |
Best For | General | General |
Rating | —/100 | —/100 |
| Feature | ADP | Justworks |
|---|---|---|
| Pricing Model | Paid | Paid |
| Editorial Score | — | — |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 0 | 0 |
| Categories |
Understanding the Differences
Both ADP and Justworks solve similar problems, but they approach them differently.ADP positions itself as "enterprise payroll and hr management" while Justworksfocuses on "peo with simple payroll and benefits". These differences matter depending on what you're trying to accomplish.
When to Choose ADP
ADP makes sense if you're looking for a comprehensive paid solution.
When to Choose Justworks
Justworks is worth considering if you need a professional-grade tool.
Who Should Use What?
Bootstrapped or small team?
Neither is free, but both have their value. Test them both and see which clicks.
We'd pick: Justworks
Growing fast?
Your team doubled last quarter and you need tools that won't break when you add 50 more people. Justworks is built for teams that are leveling up.
We'd pick: Justworks
Enterprise with complex needs?
You need SSO, compliance certifications, and a support team that picks up the phone. ADP is built for organizations like yours.
We'd pick: ADP
Still not sure? Answer these 3 questions
How much can you spend?
Both are paid tools. If money isn't the issue, go with ADP—it scored higher.
Do you care what other users think?
Both have similar review counts. Read a few before you commit.
Expert opinion or crowd wisdom?
Our team rated ADP higher (/100). But the community has upvoted Justworks more (0 votes). Pick your source of truth.
Key Takeaways
What ADP Does Better
- Our recommendation for most use cases
Consider Justworks If
- Its specific features better match your workflow
- You prefer its interface or design approach
The Bottom Line
If we had to pick one, we'd go with ADP. But the honest answer is that "better" depends on your situation. ADP scores higher in our analysis, but Justworks might be the right choice if its specific strengths align with what you need most. Take advantage of free trials to test both before committing.
Frequently Asked Questions
Is ADP or Justworks better?
Based on our analysis, ADP scores higher with high/100. ADP ispaid while Justworks is paid. The best choice depends on your specific needs and budget. We recommend testing both with free trials if available.
Can I switch from ADP to Justworks easily?
Migration difficulty varies. Check if both tools support data export/import in compatible formats. Some tools offer migration assistance or have integration partners who can help with the transition.
Do ADP and Justworks offer free trials?
Most software in this category offers free trials or free tiers. ADP is paid with potential trial.Justworks is paid with potential trial. Visit their websites for current trial offers.