Life assurance vs life insurance

Why the two words get muddled

Life assurance and life insurance sound like two different products. Most of the time they are not. In everyday UK use the two words mean the same thing, and you will see insurers, banks and comparison sites use either one for the same cover.

There is a difference behind the words, and it is worth knowing. The clue is in what each word means. Insurance covers something that might happen. Assurance covers something that is certain to happen. We will all die one day, so cover that is guaranteed to pay out was traditionally called assurance. Cover that only pays if you die within a set time, which might not happen, was called insurance.

So the old rule is simple. Insurance means term cover. Assurance means whole of life cover. Today the labels are used loosely, so the safest thing is to check the product, not the word on the page.

What life insurance usually means

Term life insurance pays your family a tax free lump sum if you die within a set number of years, called the term. You choose the term, often to match a mortgage or the years your children are growing up. If you die during the term, it pays. If you are still alive when the term ends, the cover simply stops and nothing is paid. That is not the policy failing. It is how term cover is designed, and it is the reason it costs less.

There are two common types. Level term keeps the same payout the whole way through. Decreasing term lowers the payout over time, usually to follow a repayment mortgage down. Decreasing cover is normally the cheapest, because the amount at risk falls each year.

What life assurance usually means

Whole of life assurance covers you for your whole life. As long as you keep paying the premiums, it is certain to pay out a lump sum whenever you die. There is no end date to outlive. Because a payout is guaranteed, it costs more than term cover.

People use whole of life for needs that do not go away. Common reasons are paying for a funeral, leaving a set sum behind as a gift, or covering an inheritance tax bill so the family does not have to find the money. It is often written in trust, a legal arrangement that keeps the payout outside your estate, so the money reaches the right people quickly.

Over 50s plans are a popular type of whole of life cover. They usually accept you with no medical questions and pay a smaller fixed sum, often used to help with funeral costs.

The differences side by side

Here is how the two compare on the things that matter most.

The cost difference

The price gap is the clearest difference. Term cover is cheaper because it might never pay out. Whole of life costs more because it is certain to.

Recent average prices show this clearly. For the same 200,000 pounds of cover, level term averages about 25 pounds a month, while whole of life averages about 102 pounds a month, roughly four times more.2 Decreasing term, often used for a mortgage, is cheaper still at about 17 pounds a month. Over 50s plans average about 29 pounds a month for a smaller fixed sum, close to the cost of an average simple funeral.25

Your own price depends on your age, health, the cover you choose and the insurer, so it pays to compare the same cover across providers.

Which one is more popular

Most people choose term. In 2025, UK buyers took out about 1.4 million new term policies and about 222,000 new whole of life policies. That is roughly six new term policies for every whole of life policy.1 Term suits the most common need, which is protecting a mortgage and family for a set period at a low cost. Whole of life is a smaller, more specialist market for lifelong needs.

Does each one always pay out

Whole of life is certain to pay, so the question is when, not if. Term is different. Many term policies never pay a claim, because the person is still alive when the cover ends. Again, that is by design, not the policy letting you down.

When a claim is made, the vast majority are paid. UK insurers paid 96.5 percent of new life insurance claims in 2024, part of a record 5.32 billion pounds in individual protection claims.3 The main reason a claim is refused is non disclosure, meaning something important was not shared when the policy was set up, so it pays to answer every question honestly.

Tax and trusts

A life insurance or life assurance payout is usually free of income tax and capital gains tax. The tax to watch is inheritance tax. If the payout lands in your estate, anything above the nil rate band of 325,000 pounds can be taxed at 40 percent. That threshold is frozen to the 2030 to 2031 tax year.4

Writing the policy in trust, which holds it outside your estate, means the payout goes straight to the people you choose, free of inheritance tax and usually faster. This is why whole of life cover bought for inheritance tax planning is almost always written in trust.

Tax treatment depends on your personal circumstances and on current law, which can change. A trust is a legal arrangement, so consider taking advice for anything beyond the straightforward.

Which is right for you

It comes down to the job you need the cover to do.

• Choose term if your need has an end date, such as a mortgage or the years until the children are grown, and you want the most cover for the lowest cost.
• Choose whole of life if your need is certain and lifelong, such as a funeral, a guaranteed gift, or an inheritance tax bill, and you want a payout that is sure to come.
• Consider both if it suits you, for example term cover for the mortgage years and a small whole of life plan for a funeral. You can hold more than one policy at the same time.

Common questions

Is life assurance the same as life insurance?

In everyday use, mostly yes. Traditionally, assurance means whole of life cover that is certain to pay out, and insurance means term cover that pays only if you die within the term. The words are now used loosely, so check the product rather than the label.

Which one is cheaper?

Term is cheaper, often much cheaper, because it might never pay out. Whole of life costs more because the payout is guaranteed. For the same 200,000 pounds of cover, level term averages about 25 pounds a month against about 102 pounds for whole of life.2

Does term life insurance pay out if I outlive it?

No. If you are still alive when the term ends, the cover stops and nothing is paid. That is how term cover is designed, and it is why it costs less than whole of life.

Is an over 50s plan life assurance?

Yes. Over 50s plans are a type of whole of life cover. They usually accept you with no medical questions and pay a smaller fixed sum, often used to help with funeral costs.

Can I have both?

Yes. Many people hold term cover for a set period, such as the mortgage years, and a whole of life plan for a lifelong need such as a funeral.

Which is better for inheritance tax?

Whole of life written in trust is the usual choice, because it is certain to pay and can be kept outside your estate. Tax treatment depends on your circumstances and can change.

Assurance and insurance in numbers

Here is a summary of the figures behind this guide.

Life Adviser analysis of Swiss Re Term & Health Watch 2026 sales data, myTribe 2026 pricing survey, ABI protection claims 2024 and GOV.UK inheritance tax thresholds.1234

Deciding what is right for you

Life assurance and life insurance are mostly two words for the same idea, financial protection for the people you leave behind. The choice that matters is term or whole of life. Term gives you a lot of cover for a low cost over a set period. Whole of life gives a guaranteed payout for a higher price. Work out whether your need has an end date or lasts a lifetime, compare a few options, and pick the cover that does the job.

Cover, price and eligibility depend on your personal circumstances, including your age, health, occupation and smoker status, and on insurer terms. Life Adviser is operated by PJG Financial Ltd, which is authorised and regulated by the Financial Conduct Authority, FRN 919697.