Why Companies Choose Paychex vs. ADP
Paychex delivers what ADP doesn’t: scalability, service, and customization
Start Now: Enjoy 3 Months Free*
What Sets Paychex Apart from ADP
No Migrating As You Expand
With ADP
You may move from Roll to Run to Workforce Now. Continuing to phase out of platforms can lead to re-implementation challenges, ongoing training in new platforms, and communication issues.
With Paychex
You get Paychex Flex®, now and later. With a one-time implementation, it has the tools your business needs as it grows.

Customizable Support in Reach
With ADP
Depending on how many employees you have, you may not have access to dedicated support who can help you resolve more complex issues your business may be facing.
With Paychex
You have the option to add the level of flexible support that best suits your budget and operational needs—no matter how many employees you have.

Assigned. Proactive. Dedicated.
With ADP
HR support may come in the form of generalized best practices and without a single point of contact for your business.
With Paychex
You can use a dedicated HR professional assigned to deliver ongoing, personalized answers to your HR questions, help you proactively identify and assess risk, and provide strategic and day-to-day support. Plus, our HR professionals average more than 15 years of industry experience.

Tailored to Your Needs
With ADP
You get a generic learning management system (LMS) with limited report customization and no employee engagement tools.
With Paychex
You get a fully customizable platform with advanced reporting, a robust LMS, and employee engagement tools to support your team better.

Compare Paychex Services to ADP
Discover the comprehensive HR and payroll solutions, expert guidance, and exclusive features that make Paychex the smarter choice for your business.
Compare Paychex vs. ADP Payroll Services1
Paychex Flex® Select
Run Powered by ADP®
What Paychex Customers Have To Say
See how Paychex customers feel about their experience.2
Perfect for Small Businesses
“They make everything easy as a small business owner. After several years using Paychex Flex, I cannot find anything that I am not happy with.”
— Verified User in Alternative Medicine
Paychex Delivers Great Payroll Services
“Paychex is easy to work with. The processing is streamlined, and the reports are straightforward. Paychex gets it right the first time. They are easy to reach and talk to when you have questions.”
— Verified User in Accounting
Meets Our Needs and Is Reliable at a Reasonable Cost
“I can log in anywhere and access the info I need. Answers to questions are easy to find and understandable. The cost is truly reasonable. The support staff has been really accessible and easy to work with.”
— Deb K.
Stop Wasting Time on Payroll and HR
Use Paychex Flex® to simplify payroll and taxes, worry less about compliance, and build great teams so you can focus on your business.
Flexible Payroll Packages

Paychex Flex® Select
- Payroll processing plus automated tax administrative service, Taxpay®
- Labor posters
- Library of HR forms
- 24/7 support

Paychex Flex® Pro
- All Select features
- Pre-employment screening
- Online employee handbook builder
- Automated garnished wage deductions and remittance

Paychex Flex® Enterprise
- All Pro features
- Performance management
- Job posting integrations
- HR document management
Why Choose Paychex Over ADP?
Paychex Payroll Services can save you and your business time so that you can focus on what matters most. Hear from our customers about why they choose Paychex to help ease the payroll burden.

“It’s important to understand what you believe in, where you’re going, what you represent, what you care about because you’re going to attract those same people to join you on this journey.”