Know your support.
Know why.
Calculate child support and spousal support for any Canadian province. See exactly how the numbers are calculated, with citations to the law.

Clarity in seconds, not months.
Child support and spousal support calculations grounded in the Federal Child Support Guidelines and Spousal Support Advisory Guidelines. See where every number comes from.
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Tell us about your income, custody arrangement, and province in plain language. No legal jargon required.
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Use the data to reach an agreement that feels fair to both sides, without the courtroom friction.
Estimated Monthly Transfer
Range: $1,785 to $2,380
You would receiveMonthly Range
Duration
Built for
clarity.
Child support and spousal support calculations that show their work, not just the final number.
Every province, every scenario
Child support and spousal support calculations across all 13 provinces and territories. Shared custody, split custody, high income adjustments, section 7 expenses. All handled automatically.
Grounded Answers
Ask questions about your results and get answers grounded in official guidelines, not AI guesswork.
Court-Ready Output
See exactly how your support was calculated, step by step, with citations to the law. Coming soon: separation agreements and court forms.
Transparent Pricing
One-time pricing that matches a one-time life event. No subscriptions, no recurring charges.
See our pricingWith shared custody (40%+ parenting time), child support drops from $1,245/month to $462/month. The set-off formula under s. 9 of the Federal Guidelines uses both parents’ table amounts instead of just the payor’s.
Source: Federal Child Support Guidelines, s. 9 (Shared Custody)
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Other calculators give you a number. We tell you where it comes from. Ask any question about your results and get an answer grounded in the official Spousal Support Advisory Guidelines. With citations, no AI guesswork.
- question_answerGrounded in official guidelines
Every answer traces to a specific section of the SSAG or Federal Child Support Guidelines.
- verifiedCalculated by law, guided by AI
A formula-based calculation engine with a conversational interface. The math is deterministic. AI helps you interact with it, not generate it.
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