Paychex Flex vs Paycom (2026): which should you pick?

Pick Paychex Flex if

• Fits if you want Paychex handling federal, state and local payroll taxes
• Works for teams that plan to add 401(k), benefits or a PEO later

Look elsewhere if

• Skip it if you want a price on the page before booking a call
• Tight if you want phone support on a lower package, as phone and email agents are add-ons
• Not for you if you pay people outside the US, since the pages read cover US payroll only
• Watch out: time and attendance, applicant tracking, state unemployment service and job costing are add-ons
• Watch out: the fee-free offer to April 2027 needs a one-year contract for Foundations or above

Pick Paycom if

• Fits if you want payroll, time and hiring from one vendor
• Works for employers who want a dedicated specialist to set it up

Look elsewhere if

• Watch out: no prices are published, and every quote is custom
• Watch out: Core is the minimum every client uses, with other tools added on top
• Not for you if you want self-serve setup, as each customer is assigned a specialist
• Skip it if you want a free plan or a trial, as neither is listed

Paychex Flex

• No prices are published: Basic, Foundations, Advanced and Complete are each quoted after a form or a sales call.
• Time and attendance, applicant tracking, state unemployment service and job costing are add-ons on some or all packages.
• Online chat support comes with every package; phone and email agents and a dedicated payroll specialist are add-ons on the lower packages.
• The pages read describe US payroll only: federal, state and local tax filing, and W-2 and 1099 forms.

Paycom

• No prices are published: every quote is customized, and the pricing page is a contact form.
• Paycom says its Core package is the minimum every client uses, with other tools added on top.
• Each customer is assigned a dedicated specialist rather than self-serve setup.
• Paycom lists Global HCM as covering over 190 countries; whether payroll runs there is not stated on the pages read.

Paychex Flex

Unlimited payroll runs

Enter hours, salaries, bonuses and time off, then pay by direct deposit, paper check, pay card or tip disbursement, from a computer or the app.

Taxpay tax administration

Calculates, pays and files federal, state and local payroll taxes with the right agencies, and provides W-2s and 1099s online.

AI checks before payday

Automations flag missing time punches and other issues before payroll is due, check employee data and handle timesheet entries.

HR and compliance tools

Depending on the package: OSHA and EEO-1 compliance reports, document management with e-signatures, HR approval workflows and a custom employee handbook.

Employee self-service and Perks

Staff see pay stubs and W-2s in a 24/7 portal and app, and Paychex Flex Perks adds discounts and earned wage access at no extra cost.

Accounting and time integrations

Connects to QuickBooks, Xero, Sage Intacct and NetSuite for accounting, and to scheduling apps such as When I Work and 7shifts.

Paycom

Self-starting payroll

Payroll begins automatically each pay period, checks live employee data for errors and guides employees to correct them before it is submitted.

Time and labor management

Time and attendance, time clocks and terminals, geofencing, time-off requests, scheduling and labor allocation, with approved time flowing into payroll.

Talent acquisition

Applicant tracking, onboarding, background checks and E-Verify, with candidate data carried into the employee record without re-entry.

Benefits and compliance

Benefits administration with carrier connections and COBRA, plus ACA reporting, garnishment administration and payroll tax management.

Employee self-service and mobile app

Employees see their own pay and HR data in the Paycom app, which has listings on the Apple App Store and Google Play.

Paychex Flex

Pricing could not be confirmed. See paychex.com.

Paycom

Pricing could not be confirmed. See paycom.com.

Paychex Flex

• Other savings

  Free payroll until April 2027

  New clients with 1 to 250 employees who sign a one-year agreement for Foundations, Advanced or Complete between October 12 and 31, 2026 pay no payroll fees through April 2027.

Paycom

No public discounts listed.