Comparison Guide

Affinity vs Frontier Software – which is the better fit for AU/NZ payroll?

For: Payroll Managers, HR Leaders, IT Decision-Makers|10 min read|Last updated: March 2026

This comparison is published by Affinity. Competitor information is based on publicly available sources. Contact each provider directly for their current capabilities.

Summary

Both are AU/NZ enterprise payroll platforms with 40+ years behind them. Affinity is built and supported entirely within AU/NZ, with three delivery models on one platform and a pre-payslip anomaly detection layer called Payroll IQ. Frontier's ichris covers 26 countries. This comparison lays out where they overlap and where they don't.

Why organisations compare Affinity and Frontier

Getting AU/NZ payroll right is not optional. Modern awards are complex, compliance obligations are tight, and IRD and ATO requirements keep shifting. The margin for error is small. When something goes wrong at 4pm on a Thursday before a pay run, you need support from people who understand the same legislation you operate under, in the same time zones.

If you have been through that Thursday, where something does not add up and the person who might know is in a different country or focused on a different market, you already know why this comparison matters. The anxiety before every pay run. The manual checking that never quite feels like enough. That is what drives organisations to look again.

Both Affinity and Frontier Software have been around a long time. Frontier's ichris is an established payroll engine with a real customer base and local offices in Auckland, Wellington, Melbourne, and Sydney. Frontier also covers more ground: recruitment, talent, learning, and HR sit alongside payroll in a single HCM platform. It has been serving AU/NZ organisations for decades and has earned its reputation.

The question is whether you need a platform that covers human capital management broadly, or one where every product decision and every support hire is focused on payroll accuracy and time and attendance. That choice affects how fast compliance updates ship and who picks up the phone when something needs fixing.

Local commitment and support model

The biggest difference here is not features. It is operating model.

Affinity

Built, implemented, and supported entirely within AU/NZ
Development team operates under the same legislation as your payroll team
40+ years of AU/NZ payroll innovation — 10+ industry firsts
Three delivery models on one platform, one team, one AU/NZ database
500,000+ employees processed — ISO 27001 framework

Frontier Software

Local offices in Auckland, Wellington, Melbourne, and Sydney
Long-standing enterprise track record in AU/NZ
Global platform serving 26 countries, a real strength for multinationals
AU/NZ is one market within a broader international portfolio

Why this matters: when a Modern Award changes, Affinity's entire team woke up to it too. There is no HCM roadmap competing for the same development resources. Every sprint is payroll and T&A. Same platform, same database, same accountable AU/NZ vendor regardless of which delivery model you choose.

Platform and feature comparison

The table below reflects publicly available information and review data. Where Frontier's capabilities are drawn from user reviews rather than official documentation, that is noted. For definitive information on Frontier's current feature set, contact Frontier directly.

Feature	Affinity	Frontier Software
Platform scope	Payroll and time & attendance only. Every product investment goes into accuracy, compliance, and pay run reliability	Full human capital management suite: payroll, recruitment, talent, learning, and HR in one platform
Integration approach	Real-time APIs, ELMO two-way sync, configurable HRIS/T&A/ERP integrations	Integration capabilities available including API21 (REST-based) and file-based methods. Workato connector available. For current integration options, contact Frontier directly
Intelligence / anomaly detection	Payroll IQ — automated anomaly detection, variance checking, pre-payslip risk flagging	Human Capital Intelligence (HCI21) module with visualisations, trend analytics, and drill-down reporting. No equivalent pre-payslip anomaly detection layer documented
Workflow and forms	Configurable drag-and-drop forms and workflow engine for any business process	Intelligent Workflow (IWF21) module with graphical workflow designer, automatic triggers, and conditional rules
Pay on demand	Built-in pay on demand module	Not a noted feature
Reporting and analytics	200+ standard reports, SQL reporting database, Power BI integration, report scheduling	Standard reporting suite; Human Capital Intelligence module for visualisations and drill-down
Core payroll processing	Cloud-native, enterprise-grade payroll with configurable functionality for complex AU/NZ scenarios	ichris, an established payroll engine with multi-country capability across 26 nations
Award interpretation	Configurable engine handling complex modern awards and EBAs across AU/NZ	Award interpretation available — established for AU/NZ compliance
Employee self-service	Self-service dashboards for employees and managers with mobile app access	Employee self-service available through ichris
Workforce management	Integrated workforce management with real-time labour costing	Workforce management capabilities available
Multi-country support	AU/NZ focused, purpose-built for local complexity	26 countries supported. A real strength for multinational organisations

Feature parity on the basics is expected at this level. The more interesting question is what happens before the payslip, which is what the next section covers.

Payroll intelligence: what happens before the payslip

Most payroll platforms are reporting tools. They tell you what happened after the run, after the payslips, after the payments have left your accounts. By that point, fixing an error means correction payments, back pays, and a conversation with affected employees.

Affinity — Payroll IQ

Automated variance checking and anomaly detection run before the payslip. If something looks wrong, say an unusual uplift, a missing allowance, or an award condition that may not have applied correctly, Payroll IQ flags it before it reaches an employee. That hidden checking effort most payroll teams carry every pay run gets reduced at the source.

The difference

Most payroll platforms tell you what happened. Payroll IQ tells you what is about to go wrong.

Frontier Software

Frontier provides a Human Capital Intelligence (HCI21) module with configurable dashboards, trend analytics, and drill-down reporting. This is a post-run analytics capability. No equivalent pre-payslip anomaly detection layer is documented in Frontier's publicly available feature information.

If you are running complex modern awards or managing high headcounts, pre-payslip risk flagging matters. It is the difference between a clean pay run and a reactive correction cycle. Payroll IQ exists because Affinity does not split product investment across HCM, recruitment, and learning. That focus goes into accuracy tooling instead.

AU/NZ compliance depth

Both platforms have real compliance depth for AU/NZ. This section is not about declaring a winner. It is about showing how the two approaches differ in practice.

Parity areas — both platforms cover these:

STP Phase 2

Superannuation and Payday Super

KiwiSaver

Holidays Act NZ

Payday Filing with the IRD

Differentiated areas:

Award interpretation

Affinity's engine is configurable for complex modern awards and enterprise bargaining agreements, and integrates with Payroll IQ to flag award-related anomalies before the payslip runs. Frontier's award interpretation engine is established for AU/NZ compliance — for complex EBA environments, it is worth testing both platforms against your specific scenarios.

Data residency

Affinity holds all data in a single secure AU/NZ database operating to an ISO 27001 security framework. Frontier offers local hosting options — verify current arrangements with Frontier for your specific requirements.

Intelligence layer

Affinity's Payroll IQ flags compliance anomalies before the payslip. Frontier relies on post-run reporting via its Human Capital Intelligence module.

Where Frontier leads

Multi-country compliance. If your organisation operates beyond AU/NZ, particularly across Asia-Pacific or into the UK or US, Frontier's 26-country capability is a real advantage. Affinity does not compete on this dimension.

For AU-specific requirements see our AU payroll solutions page; for NZ-specific requirements see our NZ payroll solutions page.

Who is each platform best for?

Choosing the wrong payroll platform is expensive in ways that go beyond licensing. A poor fit means reimplementation within a few years, compliance gaps during transition, and split accountability when something goes wrong.

Choose Affinity if you:

Operate in AU/NZ and want a vendor whose product investment goes into payroll accuracy, not one where payroll shares a roadmap with HCM, recruitment, and learning
Need pre-payslip intelligence to reduce error cycles and checking effort
Want delivery flexibility: start with SaaS, move to Supported or Fully Managed, without changing platforms or vendors
Need real-time API integrations with your HRIS, ERP, or finance systems
Value a single AU/NZ team accountable for implementation, support, and product

Choose Frontier Software if you:

Operate across multiple countries (Frontier supports 26) and need a single global payroll platform
Want payroll, HR, recruitment, talent, and learning on one platform rather than best-of-breed
Have an established ichris implementation and are satisfied with current capabilities
Prefer a single HCM platform that covers payroll, HR, recruitment, talent, and learning
Need proven multi-country compliance beyond AU/NZ

Frequently asked questions

Can I migrate from Frontier Software to Affinity?

Yes. Affinity has enterprise migration experience across complex AU/NZ environments. The best starting point is a scoping conversation with the Affinity team.

How do Affinity and Frontier handle award interpretation?

Both platforms have award interpretation engines designed for AU/NZ compliance. Affinity's engine is configurable for complex modern awards and enterprise bargaining agreements, and integrates with Payroll IQ to flag award-related anomalies before the payslip runs. For complex EBA environments, the configurable approach reduces manual checking across pay runs.

Does Frontier Software have an API for integrations?

Frontier offers integration capabilities including their API21 platform and file-based methods. For the most current information on Frontier's integration options, contact Frontier directly. Affinity offers real-time APIs, documented HRIS/ERP/T&A integration frameworks, and ELMO two-way sync.

Where is Affinity's team based?

Affinity's entire team is based in Australia and New Zealand: development, implementation, support, and compliance. Payroll expertise, regulatory updates, and support calls all come from people operating in the same time zones and under the same legislation as your organisation.

What delivery models does Affinity offer vs Frontier?

Affinity offers three models on one platform: SaaS (self-managed with full tooling and support), Supported (a dedicated Affinity person alongside your team), and Fully Managed (Affinity runs payroll end to end). All three share the same platform, database, and team, so organisations can move between models without reimplementation. Frontier offers software licensing (ichris/Pay21), hosted options, and outsourced payroll services.

Which platform is better for NZ payroll (Holidays Act)?

Both platforms support NZ compliance including Holidays Act calculations and Payday Filing with the IRD. Affinity's NZ-based team provides local implementation and ongoing support, with Payroll IQ monitoring for compliance anomalies across NZ pay rules.

Ready for payroll that runs clean, every time?

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Review the facts

You have done this. The comparison above gives you the foundation.

Map your requirements

Talk to our team in AU or NZ. We will map your specific needs against both platforms.

See it with your data

Run Affinity against your own scenarios: awards, integrations, pay cycles. Make the decision based on evidence, not slides.

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