Tax Atlas

Australia vs Singapore: tax comparison for expats

A sourced head-to-head on Australia and Singapore: tax-residency rules, income tax rates, special regimes, side by side. Income tax only, not tax advice.

Effective income tax by income

An effective-rate comparison for this pair isn’t available yet (one country’s full bracket table is still being verified). The sourced fact comparison below still applies — and the interactive tool covers every modelled country.

Australia vs Singapore, side by side

 AustraliaSingapore
Top income tax rate45%PwC Worldwide Tax Summaries“190,000 | – | 51,638 | 45.0”View source · accessed 2026-09-0824%Inland Revenue Authority of Singapore (IRAS)“The current highest personal income tax rate is at 24%.”View source · accessed 2026-10-24
Tax-residency day threshold183 daysPwC Worldwide Tax Summaries“Individuals who have actually been in Australia for more than one-half of the income year (i.e. at least 183 days in the income year), unless the individual's usual place of abode is outside Australia and the individual does not intend to reside in Australia.”View source · accessed 2026-09-08183 daysSingapore Statutes Online, Income Tax Act 1947 (Attorney-General's Chambers)“includes a person who is physically present or who exercises an employment (other than as a director of a company) in Singapore for 183 days or more during the year preceding the year of assessment”View source · accessed 2026-10-24
Signature tax regime[source]PwC Worldwide Tax Summaries“A temporary resident will be exempt from Australian tax on foreign source income, while a resident of Australia is subject to tax on worldwide income.”View source · accessed 2026-09-08[source]PwC Worldwide Tax Summaries“When a foreign citizen employee ceases employment in Singapore or leaves Singapore for a period exceeding three months or on an overseas posting, the employer needs to notify the Singapore tax authorities and withhold all monies due”View source · accessed 2026-10-24
Digital nomad visaNoNo
Nomad-visa income requirement——

Every figure links to its source and verification date. Full guides: Australia · Singapore.

Frequently asked questions

Is Australia or Singapore better for tax?

It depends on your income, residency status and which special regime you qualify for. Compare the residency rules, rates and regimes side by side below, and use the interactive tool for your own income.

Which has the lower tax-residency threshold, Australia or Singapore?

Australia treats you as tax resident after 183 days, and Singapore after 183 days. But ties like a home, family or economic centre can trigger residency on fewer days — never rely on a day count alone.

Does Australia or Singapore have a digital nomad visa?

Australia has no dedicated digital-nomad visa; Singapore has no dedicated digital-nomad visa. See the "Digital nomad visa" row below for the sourced detail.

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