How to choose payroll software for your accounting practice

Published Thursday 11 June 2026

Table of contents

• What to look for in payroll software
• 7 features to prioritise when choosing payroll software
• How payroll software supports auto-enrolment compliance
• Simplify payroll across your practice with Xero
• FAQs on choosing payroll software

Key takeaways

• The right payroll software reduces compliance risk by automating RTI submissions, tax code updates, and regulatory changes such as employer NICs rate adjustments.
• Integration between payroll and accounting software eliminates duplicate data entry, reduces errors, and gives you a single source of truth across your client base.
• Multi-client management tools let you run payroll for dozens of clients from one dashboard, with automated submissions and scalable pay schedules.
• Cloud-based payroll software provides real-time access, GDPR-compliant security, and employee self-service features that free up your time for advisory work.

What to look for in payroll software

Choosing payroll software for your practice is a different decision from choosing it for a single business. You need software that handles multiple clients, varying pay frequencies, and evolving UK compliance requirements without adding to your workload. A poor choice creates bottleneck risk at every pay run and exposes your practice to penalties if submissions fall behind.

The best payroll software for accountants and bookkeepers does more than process wages. It should reduce manual effort, keep you ahead of HMRC changes, and give your clients confidence that their payroll is accurate and on time. The features below are the ones that matter most when you are evaluating your options.

7 features to prioritise when choosing payroll software

Not every feature carries equal weight. These seven should be at the top of your evaluation checklist.

1. Automatic regulatory compliance updates

UK payroll legislation changes frequently, and missing an update can result in incorrect PAYE calculations, failed RTI submissions, or underpaid employer NICs. Since April 2025, the employer NICs rate sits at 15%, and tax codes shift throughout the year. Your payroll software should apply these changes automatically so you are not manually tracking every HMRC bulletin.

Xero updates tax rates, thresholds, and regulatory rules as soon as they take effect. That means your pay runs reflect the current legislation without any manual intervention, reducing the risk of errors or late corrections across your client base.

2. Integration with accounting software

Payroll does not exist in isolation. Every pay run generates journal entries that need to flow into the general ledger, and disconnected systems mean duplicate data entry and reconciliation headaches. When payroll sits inside your accounting software, wages, PAYE liabilities, pension contributions, and employer NICs post automatically.

Xero's integrated payroll removes the need for CSV imports or manual journals. Pay run data flows straight into the accounts, giving you a single, up-to-date view of each client's financial position.

3. Multi-client management and ease of use

Running payroll for one business is straightforward. Running it for 30 or more clients across different pay dates, frequencies, and employment structures requires a purpose-built dashboard. Look for HMRC-recognised software that lets you manage all your clients from a single view, with automated RTI submissions on each pay run.

Xero Payroll Manager gives you exactly that: a centralised dashboard where you can process payroll, submit Full Payment Submissions and Employer Payment Summaries, and track deadlines across every client. It is designed specifically for practices, not individual businesses.

4. Scalability across your client base

Your practice is not static. As you take on new clients, your payroll software needs to handle additional pay schedules without slowing down or requiring a different plan for each tier. Look for software that supports multiple pay cycles (weekly, fortnightly, four-weekly, monthly), varying employee counts, and contractor payments alongside PAYE employees.

Xero scales with your practice. You can add new payroll clients, set up different pay frequencies, and manage growing employee numbers without switching platforms or dealing with per-client licensing complexity.

5. Employee self-service tools

Every time an employee contacts you or your client for a payslip copy, a leave balance, or an expense update, it costs time. Employee self-service shifts routine queries away from your desk. The right software gives employees direct access to their payslips, leave requests, timesheets, and expense claims.

Xero Me puts these tools in employees' hands via a mobile app. They can view payslips, request leave, submit timesheets, and lodge expense claims, all without contacting you or your client's finance team.

6. Reporting and analytics capabilities

Good payroll reporting goes beyond printing payslips. You need access to P32 reports for tracking PAYE liabilities, P11 summaries for individual employee records, CIS returns for construction industry clients, and auto-enrolment summaries for pension compliance. The ability to generate these reports quickly and accurately saves hours at year-end and during HMRC enquiries.

Xero provides built-in payroll reports covering each of these areas. You can pull the data you need in a few clicks, export it for client reviews, and keep a clear audit trail without maintaining separate spreadsheets.

7. Cloud-based security and accessibility

Payroll data is sensitive. Any software you use must meet GDPR requirements for data protection, use encryption for data in transit and at rest, and offer role-based access controls so only authorised team members can view or process payroll. Cloud-based software adds the benefit of secure remote access, which is essential if your team works across multiple locations.

Xero uses industry-standard encryption and multi-factor authentication to protect payroll data. You can set user permissions at a granular level, and because everything runs in the cloud, your team can access client payroll securely from anywhere with an internet connection.

How payroll software supports auto-enrolment compliance

Auto-enrolment obligations apply to every UK employer, and managing them manually across multiple clients is time-consuming and error-prone. Your payroll software should handle the key calculations automatically: identifying eligible employees based on the earnings trigger of £10,000 per year, applying the qualifying earnings band of £6,240 to £50,270, and calculating the correct contribution splits.

The minimum contribution rates are 3% from the employer and 8% total (including the employee's share). Good payroll software assesses each employee against these thresholds at every pay run, enrols eligible jobholders, calculates contributions, and generates the necessary communications. It should also handle postponement periods, opt-out processing, and re-enrolment cycles without manual tracking.

When auto-enrolment runs automatically within your payroll software, you reduce the risk of missed enrolments, incorrect contributions, or late pension submissions. That protects your clients from penalties issued by The Pensions Regulator and saves your practice from the administrative burden of managing it all by hand.

Simplify payroll across your practice with Xero

Reliable payroll software is the foundation of an efficient practice. From automatic compliance updates and integrated accounting to multi-client management and employee self-service, the right tools let you spend less time on processing and more time advising your clients. Xero brings all of this together in one cloud-based platform built for accountants and bookkeepers. Join the partner programme to get started.

FAQs on choosing payroll software

Here are answers to some frequently asked questions about choosing payroll software for your accounting or bookkeeping practice.

What features should accountants prioritise in payroll software?

Focus on automatic regulatory updates, integration with your accounting software, and multi-client management. These three features have the biggest impact on compliance, accuracy, and efficiency across your practice. Reporting capabilities and employee self-service tools are also important for reducing manual workload.

Is cloud-based payroll software more secure than desktop alternatives?

Cloud-based payroll software typically offers stronger security than desktop installations. Providers like Xero use encryption, multi-factor authentication, and automatic security updates, which are harder to maintain consistently on local machines. Cloud platforms also provide role-based access controls and automatic backups, reducing the risk of data loss.

How does payroll software handle RTI submissions to HMRC?

HMRC-recognised payroll software generates Full Payment Submissions and Employer Payment Summaries automatically after each pay run. The software submits these directly to HMRC in real time, meeting the requirement to report PAYE information on or before each payday. This removes the need for manual filing and reduces the risk of late submission penalties.

Can payroll software manage auto-enrolment for workplace pensions?

Yes. Good payroll software assesses employees against the earnings trigger and qualifying earnings band at each pay run, calculates employer and employee contributions, and manages enrolment communications automatically. It also handles opt-outs and re-enrolment cycles, keeping your clients compliant with The Pensions Regulator's requirements.

What is Payroll Manager and how does it help accountants?

Xero Payroll Manager is a centralised dashboard designed for accounting and bookkeeping practices. It lets you manage payroll across all your clients from a single interface, process pay runs, submit RTI filings to HMRC, and track deadlines. Instead of logging into each client's account separately, you handle everything from one place, which saves significant time as your client base grows.