Skip to main content
Open Loans
Talk to an Advisor Get started
Open Loans Native Calculator

Life insurance calculator

Estimate how much life cover may be needed to support debts, living costs and family goals if the unexpected happens. The result brings together immediate costs, ongoing support and the assets your household could already rely on.

Source reference: Moneysmart life insurance calculator

What this native cut captures
  • Mortgage, funeral and debt cover needs instead of a generic lump-sum guess
  • Present-value support for children's education and family living costs using editable inflation and return assumptions
  • Explicit asset offsets so insurance needs can later feed resilience and borrower-risk signals elsewhere in Open Loans

Your family and financial inputs

Enter the needs you want life cover to fund, then offset them with the assets your family could use if you died.

Children's education

Other debts to clear

Assets available to your family

Do not include the main home here. This section is for assets that could offset insurance needs.

Net worth calculator

Results

This native first cut produces a transparent needs-based estimate rather than relying on the external Towers Watson API used by the imported calculator.

Estimated life cover required $605,604
Total financial needs $1,100,604
Assets offsetting those needs $495,000

Based on the values entered, this estimate combines funeral costs, mortgage and debt clearance, education support and living-cost support, then subtracts the assets your family could use.

Cover breakdown

Current assumptions
Line itemAmount
Funeral costs$15,000
Mortgage support$520,000
Other debts$25,000
Children's education (present value)$291,643
Family living costs (present value)$248,961
Total financial needs$1,100,604
Assets available$495,000
Estimated cover required$605,604

Children's education support

Age 5 to 18 funding window
ChildCurrent ageSupported yearsAnnual costPresent value
Child 1 8 11 $12,000 $128,842
Child 2 5 14 $12,000 $162,801

What to watch

  • Household-protection needs can become a resilience signal in refinance, switch and hardship flows.
  • Dependants, debt-clearance needs and living-cost support create a reusable vulnerability layer beyond simple loan serviceability.
  • Transparent asset offsets make it easier to feed insurance context into later borrower-advice and estate-planning journeys.

How these estimates work

  • Children's education costs are modelled from age 5 to 18 and inflated annually.
  • Living-cost support and education costs are converted to present value using the entered investment return and inflation assumptions.
  • Selling the main home offsets mortgage support only; the main home is not counted again as an asset in this first cut.
  • This native version uses deterministic local calculations instead of the external Towers Watson API used by the imported calculator.