Comparison Guide

ADP vs Frontier Software – how they compare for AU/NZ payroll

For: Payroll Managers, HR Leaders, Finance Directors|11 min read|Last updated: July 2026

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

Summary

ADP and Frontier Software both bring decades of payroll heritage to the AU/NZ market, but at different scales. ADP is a global payroll and HCM provider spanning 140+ countries. Frontier Software is an established AU/NZ HCM vendor with more than 40 years in the region, local offices in Auckland, Wellington, Melbourne, and Sydney, and a payroll engine (ichris) covering 26 countries. Alongside them, this page shows how Affinity, a dedicated AU/NZ payroll platform, compares for organisations whose complexity is concentrated in Australia and New Zealand.

How ADP and Frontier Software differ

Both ADP and Frontier Software offer multi-country payroll and full HCM suites, which makes them a natural comparison for AU/NZ enterprises weighing global scale against regional depth. ADP's platform spans 140+ countries via GlobalView and Celergo, backed by decades of global scale and a Melbourne ANZ headquarters. Frontier Software's ichris engine spans 26 countries – smaller in absolute reach, but built and supported from local offices across Australia and New Zealand, with modules for post-run analytics (HCI21), workflow (IWF21), and integration (API21).

Both vendors offer full HCM suites – payroll, recruitment, talent, learning, and HR – so the distinction is less about breadth of function and more about where each vendor is headquartered and how local its support model is. ADP is a global provider with an established ANZ presence; Frontier Software is a regionally-based vendor with genuine multi-country reach for organisations that don't need ADP's full global scale.

Feature comparison

A neutral comparison of ADP and Frontier Software across payroll and workforce capabilities, with Affinity shown as a separate AU/NZ specialist column. Vendor capabilities should be confirmed directly with each provider.

Native / strong Available / partial Not offered

Capability	ADP	Frontier Software	AU/NZ specialistAffinity
AU award & EBA interpretation	Available / partial: Available; depth for complex EBAs to be evaluated	Native / strong: Established AU/NZ award interpretation (ichris)	Native / strong: Configurable engine – modern awards, EBAs, shift penalties, allowance stacking
NZ compliance (Holidays Act, KiwiSaver, IRD)	Available / partial: NZ payroll available; confirm Holidays Act depth	Native / strong: NZ compliance (Holidays Act, Payday Filing) – verify depth	Native / strong: Purpose-built Holidays Act engine, KiwiSaver, Payday Filing, NZ team
STP Phase 2 & superannuation	Native / strong: Supported	Native / strong: Supported	Native / strong: Full STP Phase 2 & super, Pay Day Super ready
Pre-payslip intelligence	Available / partial: Platform analytics & insights	Available / partial: HCI21 post-run analytics (no pre-payslip anomaly layer)	Native / strong: Payroll IQ – anomaly & variance checking before the payslip runs
Global / multi-country coverage	Native / strong: 140+ countries (GlobalView / Celergo)	Native / strong: 26 countries (ichris)	Not offered: AU/NZ focus – not multi-country
HR / talent breadth	Native / strong: Full HCM suite	Native / strong: Full HCM (recruitment, talent, learning, HR)	Not offered: Not offered – integrates with specialist HRIS
Workforce management	Available / partial: Available across suite	Available / partial: Available	Native / strong: Integrated WFM with real-time labour costing
Delivery / managed payroll	Native / strong: Software + outsourced managed payroll	Native / strong: Software licensing, hosted, outsourced payroll	Native / strong: SaaS, Supported & Fully Managed on one platform
Named local AU/NZ support	Available / partial: Global support, local ANZ presence	Native / strong: Local offices – Auckland, Wellington, Melbourne, Sydney	Native / strong: Named AU/NZ contacts who know your configuration

Where ADP fits

ADP is built for organisations that need consolidated payroll across many countries with one established, publicly listed provider. Its 140+ country reach via GlobalView and Celergo, full HCM suite, and long-standing ANZ presence – including outsourced managed payroll – suit large multinationals prioritising global scale.

Where Frontier Software fits

Frontier Software is well suited to AU/NZ organisations that want multi-country payroll reach (26 countries via ichris) delivered by a vendor headquartered and supported locally, with offices in Auckland, Wellington, Melbourne, and Sydney. Its full HCM suite and post-run analytics modules make it a strong fit for organisations that want breadth across payroll, recruitment, talent, and learning without moving to a global-scale provider like ADP.

Where Affinity fits

Where ADP and Frontier Software both offer multi-country reach and full HCM suites, Affinity takes the opposite approach – deliberately narrowing its focus to AU/NZ payroll and workforce management alone. For organisations whose complexity is concentrated in Australian modern awards, EBAs, and New Zealand Holidays Act obligations, a specialist engine with pre-payslip intelligence, delivery-model flexibility, local data residency, and named local support offers a depth of focus that a multi-country HCM suite – even a regionally-based one – is not solely built around. Some organisations value the breadth Frontier Software or ADP offer across HR functions; others prioritise the payroll-specific depth Affinity is built for.

Frequently asked questions

Is ADP or Frontier Software better for Australian payroll?

Both have established AU payroll capability. Frontier Software's ichris engine has a long AU/NZ history and local offices in Melbourne and Sydney; ADP offers AU payroll within a much larger global platform, including outsourced managed payroll. For complex modern awards or EBAs, test either against your specific scenarios – or evaluate an AU/NZ specialist such as Affinity, whose award interpretation engine is purpose-built for that complexity.

Do ADP and Frontier Software handle New Zealand payroll?

ADP offers NZ payroll as part of its ANZ operations, though depth of Holidays Act interpretation should be confirmed directly. Frontier Software has NZ compliance capability, including Holidays Act and Payday Filing, backed by local Auckland and Wellington offices – depth should still be verified for your scenario. Affinity runs a purpose-built NZ engine with an NZ-based support team on the same platform as its Australian payroll.

What is the main difference between ADP and Frontier Software?

ADP is a global payroll and HCM provider spanning 140+ countries with global scale and longevity. Frontier Software is an established AU/NZ HCM vendor with 40+ years of regional history, local offices across Australia and New Zealand, and multi-country payroll (ichris) covering 26 countries. ADP optimises for global scale; Frontier Software optimises for regionally-based support with meaningful multi-country reach.

How does Affinity compare to ADP and Frontier Software?

Affinity is an AU/NZ enterprise payroll specialist. It does not compete on ADP's or Frontier Software's multi-country reach or full HCM breadth; it competes on depth of AU/NZ award and Holidays Act compliance, pre-payslip intelligence, delivery-model flexibility, local data residency, and named local support.

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