The child support calculator your clients trust. Now available for your firm.

AusChildSupport gives your clients an accurate, instant estimate of their child support obligations — before they walk in the door, or while you're working through their matter together.

Safe to refer. Safe to put your name behind.

Clients who use this tool are not contacted, solicited, or followed up unless they explicitly request legal assistance. We do not retain client data or contact details from calculator sessions.

All results carry a prominent disclaimer that the output is an estimate only — not a formal Services Australia assessment — and that legal advice should be sought for complex or disputed matters.

White-label for your firm

Available for co-branded use under your firm's domain. Our white-label programme includes your logo, your domain, and your client data — we don't see or contact any client who uses the co-branded version.

To discuss pricing, integration, and setup, contact us below.

Prefer a simple referral link?

No integration required. We can provide a personalised referral link for your firm. When a client arrives via your link, they are flagged as your referral — with no branding change and no disruption to their experience.

Scope & limitations

This tool provides estimates based on declared inputs under the Services Australia child support formula (2026). It does not provide legal advice, replace a formal Services Australia assessment, or constitute legal representation. Results may differ from an official assessment where income is complex, care arrangements are disputed, or special orders apply.

Enquire about professional options

Trusted by Australian separated parents. Built on the same Services Australia formula used by the Family Court. Updated annually.

Enquire About Professional Options

AusChildSupport provides estimation tools only. For official child support assessments, contact Services Australia directly. This page does not constitute legal advice.