Payroll & Benefits

ACA Compliance Software

ACA compliance software helps applicable large employers track full-time status from hours data, test offers of coverage, and prepare and file Forms 1094-C and 1095-C. It flags employees who may trigger employer shared responsibility payments and keeps the records needed to respond to IRS notices.

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By LeadChange Research Team

LeadChange may earn a fee when you request pricing through our site or follow a sponsored link. Rankings are computed without knowing which vendors pay us.

Research in progress

We are verifying ACA compliance products against vendors’ official documentation and pricing pages. A ranking by LeadChange Score appears here once at least 3 products pass our research checks. Until then, this page explains what the software does, what we evaluate and how to choose.

What we evaluate

  • Hours data ingestion

    Imports hours of service from payroll and timekeeping systems on a recurring schedule and handles corrected hours.

  • Full-time status determination

    Determines full-time status using the monthly measurement method or the look-back measurement method with stability periods.

  • ALE status and aggregation

    Calculates applicable large employer status from prior-year averages and combines entities under common ownership.

  • Offer and coverage tracking

    Records coverage offers, enrollment, waiting periods and plan details by employee and by month.

  • Affordability safe-harbor testing

    Tests offered coverage against the federal poverty line, rate-of-pay and W-2 affordability safe harbors.

  • Penalty exposure reporting

    Estimates potential section 4980H payments by employee before returns are filed.

  • Form 1095-C generation

    Produces Forms 1095-C with offer, coverage and safe-harbor codes for each employee and month, with manual overrides.

  • 1094-C and e-filing

    Prepares transmittal Form 1094-C and submits returns electronically to the IRS through its approved filing system.

  • Employee statement delivery

    Furnishes Forms 1095-C to employees by mail or electronic delivery with consent tracking.

  • IRS notice handling

    Tracks Letter 226-J and other IRS notices and supports building responses from stored data.

  • Audit trail and retention

    Logs data changes and keeps filed returns and supporting records for the required retention period.

Who needs ACA compliance software?

You need it if you are an applicable large employer, meaning at least 50 full-time employees including full-time equivalents on average during the prior year. A full-time employee averages at least 30 hours of service per week or 130 hours per month.

Variable-hour workforces, multiple entities under common ownership and several benefit plans make manual tracking error-prone. Related companies are generally combined to determine status.

If you are below the threshold and have no reporting obligation, you do not need it. Employers filing only a few forms may handle them through a payroll or benefits platform that includes ACA reporting.

How to choose ACA compliance software

The cost of an ACA error is a payment calculated per employee, so the platform's ability to track hours and test offers accurately matters more than the filing screen.

Ask for a sample file that includes variable-hour employees, a mid-year hire and a coverage change.

  1. Hours data ingestion

    Full-time status depends on hours of service, so input data drives every result.

  2. Full-time determination method

    The IRS defines a full-time employee by hours of service per week or per month, and employers may use different measurement approaches.

  3. Applicable large employer status and aggregation

    Related companies are generally combined to determine status, and the average is taken over the prior year.

  4. Offer and affordability testing

    Payments under section 4980H apply when an employee receives a premium tax credit because coverage was not offered, or was unaffordable or inadequate.

  5. Penalty exposure reporting

    You need to see estimated exposure before forms are filed.

  6. Form 1095-C and 1094-C preparation

    Form 1095-C goes to employees who were full-time in one or more months, and Form 1094-C transmits the returns.

Requirements by company size

  • Small businesses

    • Reporting bundled with payroll or benefits where possible
    • Clear determination of ALE status
    • Guided form preparation

    Watch out for

    • Paying for a standalone system when a payroll module suffices
    • Ignoring common-ownership aggregation

  • Mid-sized companies

    • Variable-hour tracking with a measurement method
    • Affordability testing
    • Electronic filing and employee delivery

    Watch out for

    • Hours data spread across several systems
    • Plan changes mid-year breaking offer history

  • Enterprises

    • Multi-entity and controlled-group support
    • Exposure modeling
    • Audit trail and IRS notice support

    Watch out for

    • Large correction volumes after late data
    • Integration with many payroll and benefits systems

Red flags

  • The vendor cannot explain how full-time status is determined.
  • Hours data is uploaded manually with no validation.
  • No penalty exposure report before filing.
  • Filing fees increase sharply for corrections.
  • No support for IRS letters.
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Frequently asked questions

What is ACA compliance software?

ACA compliance software tracks which employees are full-time, records offers of coverage, tests affordability and prepares Forms 1094-C and 1095-C for filing. It also helps estimate exposure to employer shared responsibility payments and keeps records for IRS inquiries.

Do I need ACA reporting software?

You must report if you are an applicable large employer: at least 50 full-time employees including full-time equivalents on average during the prior year. Whether you need software depends on complexity. Variable hours, multiple entities and many plans favor software.

Who must file Form 1095-C?

Applicable large employer members file and furnish Form 1095-C for each employee who was full-time for one or more months of the calendar year. Form 1094-C is the transmittal. The IRS sets annual due dates; for the 2025 year the employee deadline was March 2, 2026.

What is the penalty for not offering coverage?

Under section 4980H(a), an employer that does not offer coverage to at least 95 percent of full-time employees owes a payment if at least one full-time employee receives a premium tax credit. A second payment applies when coverage is offered but unaffordable or inadequate. Amounts are indexed annually.

Can payroll software handle ACA reporting?

Many payroll and benefits platforms include ACA reporting. Check whether they track hours year-round, test affordability, file electronically and support corrections. If you have variable-hour staff or several entities, a specialized product may be better.

How much does ACA compliance software cost?

Pricing is commonly per form or per employee per year, with year-round tracking costing more than filing only. Ask what is charged for corrections, state filing and IRS notice support, since those can exceed the base fee.

Is ACA compliance software worth it?

It is worth it when hours are variable, entities are multiple, or manual reporting has produced errors. For an employer with a few stable full-time employees the cost may exceed the value.

How we research

Products are ranked by the LeadChange Score, computed only from verified facts: capability coverage (30%), pricing transparency and value (20%), integrations and API (15%), security and compliance (15%), fit and support (10%) and data confidence (10%), times a category fit that lowers products built for another job. Payment never changes a score or a position.

Read the full methodology

  • Facts, not impressions

    Every input is a fact verified against vendors’ official documentation, with the date we last checked it.

  • Missing data scores zero

    We never assume a feature; unverified items lower the confidence label.

  • Independent of revenue

    Rankings are computed before and without knowing which vendors pay us.

Tell us what you need

We are still verifying products in this category, so no shortlist is shown yet. Tell us about your team and we keep your request; it is shared only with your consent.

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