The Finance Algorithm
§ Tool · tier 1 · independent

Term Deposit Rate Comparator.

Compare current Australian term deposit rates across major banks and credit unions. See which provider offers the best return for your savings term and amount.

CalculatorFree, no signupOn-deviceLiveupd May 2026
Inputs
Your numbers
$
$50k

Amount to invest in a term deposit

12

3 / 6 / 12 / 24 / 36 / 60 months are most-common terms

At Maturity compounds best for short terms

%
30%

0 = inside super, 30 = $45-135k, 45 = top

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.

Finding the best term deposit rate can make a real difference to your savings. With rates above 4% in 2026, a small difference in rate can mean hundreds of extra dollars earned over 1-2 years. This tool lets you quickly compare advertised term deposit rates across major Australian banks and credit unions for your chosen amount, term, and payment frequency — and see the real after-tax return.

§ Worked examples

Real-world scenarios

Comparing 12-month term deposit rates

Alex wants to invest $50,000 for 1 year. He uses the comparator and finds Bank A offers 4.75%, Bank B 4.60%, and Credit Union X 4.85% (at maturity; no fees).

By choosing the 4.85% rate, Alex earns $2,425 in gross interest vs $2,300 at 4.60%. After-tax, the difference is $86 more per year. Over several years or larger deposits, this difference compounds further.

Using a ladder strategy

Priya splits $100,000 into four 25k term deposits (3, 6, 12, and 24 months) after comparing rates. She always has one maturing within the next 6 months, giving both flexibility and access to sharper new rates.

Priya earns more and reduces the risk of missing out on future rate hikes, while preserving liquidity for emergencies.

§ FAQ

Questions Australians ask

§ Glossary

Plain-English definitions

Term Deposit Rate
The annual percentage return paid by a bank or credit union for locking away your savings for a fixed term. Rates are set at the start and guaranteed for the term.
Comparison Rate
A rate factoring in all compulsory fees and charges, reflecting the true cost/return for comparison. Most term deposits have no account fees but check the fine print.
Interest Payment Frequency
How often interest is paid (monthly, quarterly, at maturity) — this can impact the effective return due to compounding.
Authorised Deposit-taking Institution (ADI)
Australian government-regulated banks, credit unions, and building societies — only ADIs are covered under the government deposit guarantee.