The Finance Algorithm
§ Tool · tier 1 · independent

Life Insurance Calculator.

Calculate how much life insurance cover you need based on your income, debts, dependants, and financial goals. Get a personalised cover recommendation.

CalculatorFree, no signupOn-deviceupd May 2026
Inputs
Your numbers
$
$110k

Your gross annual income that your family depends on

15y

How long your family would need financial support — typically until kids are independent

$
$500k

All debts that would need to be cleared

Children or family members who depend on your income

$
$50k

Estimated cost per child for private school or university

$
$200k

Any existing cover through super, employer, or other policies

$
$15k

Average Australian funeral costs $7,000-$15,000+

35

Age significantly affects premium costs

Math updates live as you change inputs · AI runs on submit

Awaiting inputs

Move the sliders or type in the form on the left — the math updates live as you go. Click Get AI verdict when you want a written analysis.

How much life insurance do you need? It's not just about replacing your income — it's about ensuring your family can pay off the mortgage, cover education costs, and maintain their lifestyle without financial stress. Many Australians are significantly underinsured — the average gap is over $300,000 according to Rice Warner research. Your super fund probably includes some life cover, but it's often nowhere near enough. This calculator helps you determine the right amount of cover based on your actual financial situation.

§ Worked examples

Real-world scenarios

Young Family, Mortgage

Sarah, 35, earns $110,000. Mortgage: $500,000. Two kids (ages 3 and 5). Wants 15 years of income replacement and $50,000 education fund per child. Has $200,000 default cover in super.

Income replacement: $110,000 × 15 = $1,650,000. Mortgage: $500,000. Education: 2 × $50,000 = $100,000. Funeral: $15,000. Total need: $2,265,000. Less existing cover: $200,000. Additional cover needed: $2,065,000. Estimated premium: ~$120-$180/month (outside super) or ~$100-$150/month (through super).

Single, No Dependants

Tom, 28, single, no kids. Rents. Has $20,000 in savings and minimal debt.

With no dependants, Tom's life insurance need is minimal — funeral costs ($15,000) and any debts. However, getting cover NOW while young and healthy locks in excellent rates. If Tom plans to have a family later, getting a policy now is smart — it's much cheaper at 28 than at 38, especially if health changes.

§ FAQ

Questions Australians ask

§ Glossary

Plain-English definitions

Life Insurance (Death Cover)
Pays a lump sum to your beneficiaries when you die. Used to replace income, pay off debts, and fund future goals like children's education.
Sum Insured
The total amount of cover (lump sum) that will be paid out. This is what you're calculating — how much cover you need.
Stepped Premiums
Premiums that increase each year based on your age. Start cheap but become expensive over time.
Level Premiums
Premiums that are fixed at your age of entry and don't increase with age (though they may be adjusted for CPI or insurer changes). More expensive initially but cheaper long-term.