Best Payroll Software vs Outsourcing in Sri Lanka 2026 (Comparison)

Last verified against the primary sources on 15 October 2026.

Updated 23 October 2026: merged in our payroll system buyer's guide (the vendor questions and the rollout plan); that guide now redirects here.

Payroll software or outsourced payroll in Sri Lanka: what actually changes the answer is not the licence fee. It is headcount, how complex your pay structure is, and how many hours your team spends on EPF, ETF and APIT every month. This guide sets out what a compliant payroll has to do, how to work out the true in-house cost, and a decision matrix.

What "payroll" actually has to do in Sri Lanka

Before comparing tools, agree on the scope. A complete Sri Lankan payroll cycle has to:

1. Compute gross pay (basic, allowances, overtime)
2. Apply EPF (employee 8 percent, employer 12 percent) and ETF (employer 3 percent), due by the last day of the following month [1] [2]. See our EPF and ETF guide
3. Apply APIT using the IRD's tables, including the separate tables for bonuses, terminal pay, mid-year joiners and second employments [3]
4. Apply other deductions where applicable (loans, court orders, welfare)
5. Generate payslips in English, and Sinhala or Tamil where needed
6. Produce the EPF Form C and the ETF return, electronically for ETF if you have 15 or more employees [4]
7. Generate the bank transfer file
8. Keep an audit trail and issue the year-end APIT documents: T-10 certificates and the employer's annual statement by 30 April [5]

A "payroll calculator" handles points 1 to 3. A "payroll system" handles 1 to 7. Compliant payroll handles all eight.

The payroll options in 2026

There are five broad categories of solution.

Category 1. Local payroll packages

Desktop or cloud packages built for Sri Lankan payroll. Check that the package updates APIT tables when they change, produces the EPF Form C and the electronic ETF return, and supports more than one user with an approval step.

Category 2. Cloud HRIS with payroll modules

HR systems with a payroll module, often regional products. Before you sign, ask the vendor to show a Sri Lankan payslip with EPF, ETF and APIT calculated, not only a statement that Sri Lanka is supported.

Category 3. International cloud payroll and employer-of-record platforms

These solve a different problem, cross-border employment, and are not a like-for-like substitute for domestic Sri Lankan payroll unless they have a working Sri Lankan tax engine.

Category 4. Spreadsheet and manual filing

Still common and still workable for very small teams, but only until the APIT bands change (they did from 1 April 2025 [3]), a Form C payment is late, or an inspector asks for records that are not there. Late EPF costs 5 percent of the contributions if up to 10 days late, rising in steps to 50 percent beyond twelve months [1]. ETF has the same ladder, plus 1 percent of the contribution for each month a correct return is late [2].

Category 5. Outsourced managed payroll

A provider runs the cycle as a service. See our payroll outsourcing page. The client provides the inputs (master file, attendance, salary changes) and approves; the provider runs the calculation, schedules, payments and year-end documents.

What to check in any option

The technical gap between a good payroll package and an outsourced service is often small. The real difference is operational time and where responsibility for errors sits.

Questions to ask every vendor

Run these on every shortlisted option, software or provider, in a live demonstration with your own payslips. Score each from 0 to 2; a 0 on either statutory question is a reason to stop.

Statutory

1. Can it produce an EPF contribution schedule reconciled to the payroll, signed off by the person who controls payroll?
2. Does it keep the 5 percent WHT on service fees to resident individuals, where a month's payments exceed Rs 100,000, separate from payroll? See our WHT on service fees guide.

Operations

1. Is there a parallel run mode for the migration (calculate payroll without paying)?
2. Are rate, bonus and deduction changes versioned, so an earlier month can be rerun as it was?
3. Can payroll cost be split across more than one cost centre?
4. Are payslips delivered electronically, with a record of who received them?

Security and data

1. Will the vendor sign a data processing agreement that fits the Personal Data Protection Act, whose core duties apply from 1 January 2027 [6]?
2. Is access role-based, and is it reviewed regularly?
3. Where is the data hosted: in Sri Lanka, in the region or elsewhere?
4. What happens to the data when the contract ends, and how long is it kept?

Cost and exit

1. What is the price per employee per month, and at what headcount does it step up?
2. What do implementation, parallel run support and annual upgrades cost?
3. Can you export all the data in a usable format, with documentation, when you leave?

Implementation: what a good rollout looks like

Most payroll migrations fail because of the rollout, not the software. A defensible plan for a 25 to 100 employee business:

1. Discovery (weeks 1 to 2). Document headcount, pay structures, statutory positions, bank file formats and the RAMIS set-up.
2. Set-up (week 3). Configure pay groups, statutory codes and leave entitlements, and import the master data.
3. Parallel run (weeks 4 to 5). Run one cycle alongside the old process, reconcile to the cent and document every difference.
4. Cutover (week 6). Run the live payroll on the new system, keep the old one read-only, and produce the EPF and ETF schedules.
5. Stabilisation (weeks 7 to 8). Make the first RAMIS filing from the new system and review what went wrong.

The same plan applies when you move to an outsourced provider: the parallel run is what protects you.

How to work out the true cost of in-house payroll

The licence fee is not the cost of in-house payroll. Add the hidden time and the risk.

Take a hypothetical company with 25 staff on average monthly earnings of Rs 120,000. Its EPF is Rs 600,000 a month (20 percent of Rs 3,000,000).

Then get a written quotation for outsourced payroll covering the same scope, add the time your team will still spend reviewing and approving (a few hours a month), and compare.

Decision matrix

You have outgrown in-house payroll if any two of these are true

1. Your HR person spends more than a quarter of their time on payroll, typically on EPF, APIT and Form C admin. That time should be going into hiring, onboarding and retention.
2. You have paid an EPF or ETF surcharge in the last 12 months.
3. Headcount is growing fast, with new cost centres, allowance structures and employees crossing APIT bands.

Two out of three and a payroll review is worth scheduling.

What a managed payroll service should cover

If you outsource, the scope should include:

• the full monthly cycle: salary calculation, payslips, bank file
• EPF, ETF and APIT computation, schedules and payment
• Form C, the electronic ETF return where required, and APIT payment under your TIN
• year-end T-10 certificates and the employer's annual statement
• a clear statement of how long records are kept and how you get them
• a contract term on who pays a surcharge caused by the provider's delay
• a parallel test payroll before the first live month

For the review points that matter whether you use software or a provider, see Payroll automation in Sri Lanka 2026.

Frequently asked questions

Is payroll software cheaper than outsourcing?

For very small teams with simple pay, software is usually cheaper. As headcount and pay complexity grow, the true cost of in-house payroll (licence, staff time, surcharge risk, year-end work) rises faster than the licence fee suggests. Work it out with the table above and a written quotation.

Can I use international payroll software for Sri Lankan employees?

Only if it has a working Sri Lankan tax engine that applies the IRD's APIT tables and produces the EPF and ETF returns. Ask for a demonstration with a real Sri Lankan payslip.

Does outsourcing payroll mean I lose control of the data?

It should not. Agree in the contract that the payroll data remains yours, how you can get it back, and how the provider protects it. From 1 January 2027 the Personal Data Protection Act's core duties for controllers and processors apply [6], so a processor agreement with the provider is needed.

How fast can I switch from in-house to outsourced payroll?

Plan for a parallel run of at least one month: run both processes, reconcile every difference, and go live only when they agree.

Talk to us. If you want the in-house and outsourced options compared for your own headcount, our payroll team can work through it with you; book a consultation at our contact page. The salary calculator gives a quick cost-to-company figure first.

This guide is general information on the law as at 15 October 2026 and is not advice on your specific situation.

References

1. Central Bank of Sri Lanka. Employees' Provident Fund Act No. 15 of 1958 (reprint), ss.10, 16 and 47. https://www.cbsl.gov.lk/sites/default/files/cbslweb_documents/laws/acts/en/epf_act.pdf . Primary. Accessed 15 October 2026.

1. Employees' Trust Fund Board. Employees' Trust Fund Act No. 46 of 1980, ss.16, 27 and 37A. https://etfb.lk/wp-content/uploads/2021/03/ETF-Act.pdf . Primary. Accessed 15 October 2026.

1. Inland Revenue Department. APIT Tax Tables, Y/A 2025/26, Tables 01, 02, 03, 05 and 07. https://www.ird.gov.lk/en/publications/SitePages/apit_tax_tables.aspx?menuid=1502 . Primary. Accessed 15 October 2026.

1. Employees' Trust Fund Board. Notice: mandatory electronic payment of ETF contributions, citing Gazette Extraordinary 2311/39 of 22 December 2022. https://etfb.lk/wp-content/uploads/2026/04/NOTICE-Mandatory-Electronic-Payment-English.pdf . Primary. Accessed 15 October 2026.

1. Inland Revenue Department. Inland Revenue Act, No. 24 of 2017, consolidated, ss.86(2) and 87(4) (annual statement and certificates). https://www.ird.gov.lk/en/publications/Acts_Income%20Tax_2017/IRA_Cons_Act_-_2025_Changes.pdf . Primary. Accessed 15 October 2026.

1. Government of Sri Lanka. Gazette Extraordinary 2498/16 of 22 July 2026, appointing 1 January 2027 for Parts I and III of the Personal Data Protection Act. https://documents.gov.lk/view/egz/2026/7/2498-16_E.pdf . Primary. Accessed 15 October 2026.