hrstack

Best HRIS and core HR software in United States (2026)

58 tools compared from sourced facts: what each covers, where it works, company size and the HR systems it connects to. 2 are AI agents. No paid placement.

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What HRIS and core HR software does

An HRIS (core HR system, sometimes called employee central) is the system of record for employee data: profiles, job and pay details, the org chart and employee self-service. Most other HR tools read employee data from it.

Top 20 of 58 HRIS and core HR software tools in United States

  1. 1

    Deel

    Global payroll, EOR, contractors and HRIS

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    Any size
    Integrations listed
    10

    Full listingDeel alternatives

  2. 2

    HiBob

    HR platform for modern mid-size companies (Bob)

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    20–5,000 employees
    Integrations listed
    25

    Full listingHiBob alternativesDeel vs HiBob

  3. 3

    Oracle Fusion Cloud HCM

    Oracle's HCM suite covering core HR, talent, payroll and absence

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    1,000–any employees
    Integrations listed
    19

    Full listingOracle Fusion Cloud HCM alternativesDeel vs Oracle Fusion Cloud HCM

  4. 4

    Rippling

    HR, IT and finance on one platform, with global payroll

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    20–5,000 employees
    Integrations listed
    17

    Full listingRippling alternativesDeel vs Rippling

  5. 5

    SAP SuccessFactors

    SAP's cloud HCM suite: Employee Central, talent and learning

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    1,000–any employees
    Integrations listed
    35

    Full listingSAP SuccessFactors alternativesDeel vs SAP SuccessFactors

  6. 6

    Workday HCM

    Enterprise HCM: core HR, talent, learning and workforce planning

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    1,000–any employees
    Integrations listed
    65

    Full listingWorkday HCM alternativesDeel vs Workday HCM

  7. 7

    Warp

    AI agent

    AI-native payroll, compliance, benefits and employee management for high-growth companies

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    United States
    Company size
    10–500 employees
    Integrations listed
    19

    Full listingWarp alternativesDeel vs Warp

  8. 8

    Factorial

    HR software for SMEs: time off, time tracking, documents and reviews

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    1–500 employees
    Integrations listed
    3

    Full listingFactorial alternativesDeel vs Factorial

  9. 9

    PeopleForce

    All-in-one HR platform for managing your company's talents, time, performance and culture.

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    1–any employees
    Integrations listed
    13

    Full listingPeopleForce alternativesDeel vs PeopleForce

  10. 10

    Sage People

    Global cloud HR for mid-size multinational companies

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    20–5,000 employees
    Integrations listed
    1

    Full listingSage People alternativesDeel vs Sage People

  11. 11

    TriNet Zenefits

    HR, benefits and payroll software for small businesses

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    United States
    Company size
    1–500 employees
    Integrations listed
    1

    Full listingTriNet Zenefits alternativesDeel vs TriNet Zenefits

  12. 12

    Zoho People

    HR software from Zoho: records, attendance, leave and performance

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    Any size
    Integrations listed
    1

    Full listingZoho People alternativesDeel vs Zoho People

  13. 13

    isolved

    isolved People Cloud: HR, payroll, benefits and talent management in one AI-assisted platform

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    Any size
    Integrations listed
    1

    Full listingisolved alternativesDeel vs isolved

  14. 14

    Paycom

    HR and payroll software in a single database, with employees entering and managing their own data

    Covers
    Employee records, Org chart, Employee self-service
    Works in
    Global
    Company size
    Any size
    Integrations listed
    0

    Full listingPaycom alternativesDeel vs Paycom

  15. 15

    ADP Workforce Now

    HR, payroll, time and benefits from ADP

    Covers
    Employee records, Employee self-service
    Works in
    United States
    Company size
    20–5,000 employees
    Integrations listed
    30

    Full listingADP Workforce Now alternativesDeel vs ADP Workforce Now

  16. 16

    Gusto

    Payroll, benefits and HR for US small businesses

    Covers
    Employee records, Employee self-service
    Works in
    United States
    Company size
    1–500 employees
    Integrations listed
    18

    Full listingGusto alternativesDeel vs Gusto

  17. 17

    Namely

    All-in-one HCM platform for midsized companies covering HR, payroll, time and benefits

    Covers
    Employee records, Employee self-service
    Works in
    Global
    Company size
    Any size
    Integrations listed
    8

    Full listingNamely alternativesDeel vs Namely

  18. 18

    Paychex Flex

    Payroll, HR, compliance and benefits in one platform from Paychex

    Covers
    Employee records, Employee self-service
    Works in
    Global
    Company size
    1–any employees
    Integrations listed
    17

    Full listingPaychex Flex alternativesDeel vs Paychex Flex

  19. 19

    ChartHop

    Org charts, people analytics and compensation planning

    Covers
    Org chart, Employee records
    Works in
    Global
    Company size
    20–5,000 employees
    Integrations listed
    7

    Full listingChartHop alternativesDeel vs ChartHop

  20. 20

    Papaya Global

    Global payroll and payments platform with EOR

    Covers
    Employee records, Employee self-service
    Works in
    Global
    Company size
    100–any employees
    Integrations listed
    5

    Full listingPapaya Global alternativesDeel vs Papaya Global

See all 58 tools with filters for country and company size.

How to choose HRIS and core HR software

HRIS and core HR software by country

India (63)United Kingdom (61)United Arab Emirates (51)Saudi Arabia (49)Singapore (51)Australia (49)Canada (46)Germany (49)France (49)Netherlands (50)Ireland (49)Mexico (49)Brazil (48)South Africa (44)Nigeria (46)Kenya (46)Philippines (48)Malaysia (51)Indonesia (49)New Zealand (49)Spain (51)Egypt (45)Japan (45)

Frequently asked questions

What is HRIS and core HR software?

An HRIS (core HR system, sometimes called employee central) is the system of record for employee data: profiles, job and pay details, the org chart and employee self-service. Most other HR tools read employee data from it.

Which HRIS and core HR software tools work in United States?

hrstack lists 58 HRIS and core HR software tools that work in United States. Top of the list by coverage and known connections: Deel, HiBob and Oracle Fusion Cloud HCM. Each listing shows its sources.

How is this list ordered?

By how much of the category each tool covers, then how many other HR systems it is known to connect to, then whether the vendor confirmed its listing. No vendor pays for placement. For a ranking based on your company, use the free stack builder.

How do I choose HRIS and core HR software in United States?

Check: works in every country where you employ people, including local fields and documents; employee self-service on web and mobile; connections to the payroll, recruiting and time tools you plan to use.

Other HR software

payroll softwareapplicant tracking systems and recruiting softwareemployee onboarding softwaretime, attendance and leave softwareperformance management softwarelearning management systems and L&D softwareemployee engagement and recognition softwareoffboarding and exit management software