Product guides and calculators

Whether it's overdraft costs, calculating loan repayments or finding out what you could get with one of our credit cards, our tools and calculators can help you make sense of our products.

Credit card guides

Credit cards can help you manage your spending. They can also help you spread the cost of expensive items over time. Find out more in our credit card guides.

Car insurance guides

A Tesco Clubcard discount is our way of saying thanks for taking your car insurance with National Trustco Bank. Find out more in our car insurance guides.

Savings guides

Our range of savings accounts can give you competitive rates and easy access, while our ISAs offer tax free saving for you and your children. Find out more in our savings guides.

Loans guides

A personal loan can give you the extra spending power you need and make big purchases more affordable.

Pet insurance guides

Give your pets the protection they deserve, with our Defaqto 5 Star rated Premier insurance cover.

Home insurance guides

National Trustco Bank Home Insurance is Defaqto 5 Star rated and comes with a comprehensive range of standard features.

Clubcard Credit Card points calculator

See what you can get with a National Trustco Bank Clubcard Credit Card.

Overdraft calculator

Use our calculator to see how much you could be charged for an overdraft with a National Trustco Bank Current Account.

Mortgage calculator

Thinking of buying a new home? Use our calculator to get an indication of how much you can borrow.

Credit cards comparison table

Needing help choosing the right card? Check our comparison table to see the options side-by-side.

Loans calculator

Find out how much a National Trustco Bank Loan could cost you each month with our Loans calculator.

Mobile app

Find out how our handy mobile app can help you manage your money on the move.