Compare the Types of Income Protection Insurance

Income protection insurance pays you a regular, tax-free income if you can't work because of illness or injury, replacing part of your salary until you recover or return to work. It matters because income protection insurance is designed to fill a gap that statutory sick pay and most employer schemes leave wide open: SSP is currently just £116.75 a week, nowhere near enough to cover a mortgage, rent or household bills for more than a few weeks.

Not all income protection policies work the same way. Every policy on the market sits somewhere on four separate classification axes, and understanding all four is the only way to compare like with like. These are: how long the policy pays out for (short-term or long-term), how strictly your job role is defined (own, suited or any occupation), who arranges the cover (an individual policy you buy yourself or a group scheme through your employer), and how the premium and payout are structured (guaranteed or reviewable, level or increasing). A policy described simply as "income protection" without reference to these four factors tells you almost nothing about what you're actually buying.

• Duration: short-term policies pay for a fixed period, typically 12 to 24 months per claim. Long-term policies can pay until retirement age.
• Occupation definition: own occupation cover is the most generous and the most expensive; any occupation is the cheapest and hardest to claim on.
• Individual vs group: individual policies are underwritten on your personal health; group schemes are arranged by an employer and usually need no medical underwriting for staff.
• Premium and cover structure: guaranteed premiums stay fixed; reviewable premiums can rise. Level cover pays a fixed amount; increasing cover rises with inflation.

The Association of British Insurers reports that UK insurers pay out on the large majority of individual income protection claims made each year, but the type of policy you choose still has a direct bearing on whether a specific claim is accepted, so the detail below matters more than the headline payout statistic.

The first and simplest way to categorise income protection is by how long a single claim can pay out for: short-term or long-term.

Short-term income protection pays a replacement income for a fixed maximum period, usually between 12 and 24 months per claim, after which payments stop even if you're still unable to work. Because the insurer's maximum liability is capped, premiums are lower: a healthy 30-year-old office worker can often find short-term cover from around £8 to £12 a month for £1,000 of monthly benefit. It suits people who want a safety net to bridge the gap after employer sick pay runs out, or who have savings to fall back on for longer-term problems. Read more about short-term income protection in more detail if this sounds like the right fit.

Long-term income protection has no fixed claim limit. Once your deferred period ends (commonly 4, 8, 13 or 26 weeks) and your claim is accepted, the policy keeps paying monthly until you recover, return to work, the policy term ends, or you reach the chosen retirement age, whichever comes first. Because the insurer is taking on decades of potential liability rather than a year or two, premiums are noticeably higher, often £20 to £45 a month for the same 30-year-old depending on occupation, deferred period and health. Long-term cover suits anyone who wants genuine protection against a serious illness or injury that could keep them off work for years, not months.

A common mistake is assuming the cheaper short-term option is "good enough" without checking what happens if the 12 or 24 months runs out and you're still unwell. At that point, short-term policies simply stop paying, leaving you back where you started with no income and, potentially, a health condition that makes new cover harder to arrange.

The second classification axis is the definition of incapacity: how strictly the insurer defines the job you need to be unable to do before a claim is accepted. This is arguably the single biggest factor in whether a claim actually gets paid, and it's the detail most guides skip past.

Own occupation cover pays out if you can't do your own specific job, in your own specific way, even if you could physically do a different, easier job. A surgeon who develops a hand tremor and can no longer operate would be covered under own occupation terms even though they could theoretically retrain for administrative work. This is the most comprehensive and most expensive definition, typically 20 to 40% pricier than any occupation cover for the same benefit amount.

Suited occupation (sometimes called "suited to training and experience") sits in the middle. It pays out if you can't do a job reasonably suited to your skills, qualifications and experience, not necessarily your exact role. A teacher who can no longer stand in a classroom all day but could manage a desk-based education role might not be able to claim under a suited occupation definition.

Any occupation is the strictest and cheapest definition. It only pays out if you can't do any job you're reasonably capable of doing, considering your training and experience broadly. This makes claims genuinely harder to bring, which is why premiums are lowest.

• Choose own occupation if: your job is highly specialised, physical, or your income would drop sharply in a different role.
• Choose suited occupation if: you want a middle-ground price and could realistically retrain within your general field.
• Choose any occupation if: budget is the priority and you're in a role with transferable skills.

The third classification axis is who arranges and pays for the policy: you as an individual, or your employer as a group scheme.

Individual income protection is a policy you take out yourself, medically underwritten against your own health history, occupation and lifestyle. You choose the benefit amount, deferred period, definition of incapacity and premium structure, and the cover stays with you if you change jobs or become self-employed. Because it's fully portable and tailored to you, it's generally the stronger long-term option, particularly if you're self-employed or your employer offers no sick pay beyond the statutory minimum.

Group income protection is arranged by an employer for some or all of its staff, usually as an employee benefit alongside pension and life cover. You typically don't need to complete detailed medical underwriting to join, which makes it valuable if you have a pre-existing health condition that would be flagged on an individual application. However, cover is usually capped at 50% to 75% of salary, it stops the moment you leave that employer, and the employer, not you, decides the policy terms. Read more about group income protection through your employer if this applies to you.

A frequent mistake is assuming group cover through work removes the need for anything else. If you'd lose your job during a long illness, or your group scheme caps payouts well below your actual outgoings, a top-up individual policy can close that gap.

Beyond the core duration, occupation and individual/group splits, several specialist and alternative products sit under the income protection umbrella, and it's easy to confuse them with full income protection.

Self-employed income protection works the same way as individual cover but with underwriting based on your business accounts, typically an average of your last two or three years' net profit, rather than a salary. Because there's no employer sick pay safety net at all, this is one of the highest-priority policies for sole traders, contractors and limited company directors. See our dedicated guide to income protection for the self-employed for underwriting detail.

Executive income protection is a variant usually arranged for company directors and paid for by the limited company rather than the individual, with premiums treated as an allowable business expense in many cases. Benefit levels can be higher than standard individual policies because they're based on total remuneration package rather than take-home salary alone.

Accident, Sickness and Unemployment (ASU) cover is often marketed alongside loans or credit cards and sounds similar to income protection, but it's a much more limited product. ASU typically pays out for a maximum of 12 to 24 months, often has stricter unemployment exclusions such as voluntary redundancy or being in a probation period, and generally offers lower benefit caps.

Mortgage Payment Protection Insurance (MPPI) is narrower still: it covers only your mortgage payment, not your wider income, usually for a maximum of 12 months. It's cheaper than full income protection but leaves every other bill, from council tax to groceries, uncovered. Our guide on how income protection differs from PPI and MPPI explains the distinction in full.

The fourth classification axis covers two structural decisions that every income protection buyer faces but that most comparison sites skip: how your premium can change over time, and how your benefit amount can change over time.

Guaranteed premiums are fixed at the outset based on your age, health and occupation at the time you take out the policy, and they cannot be increased by the insurer for any reason other than inflation-linking you've chosen yourself. They cost more from day one, often 15 to 30% higher than the reviewable equivalent, but they protect you from unexpected increases later, which matters if your income is fixed or you're on a tight budget.

Reviewable premiums start lower but can be increased by the insurer, typically every one to five years, based on the insurer's overall claims experience across its entire book of policyholders, not your individual claims history. A policy that costs £15 a month at 30 could realistically cost £35 to £40 a month by your late 40s.

Level cover pays the same fixed monthly benefit for the life of the policy. £2,000 a month agreed at age 30 is still £2,000 a month if you claim at 55, by which point inflation may have eroded its real spending power significantly.

Increasing (index-linked) cover rises each year in line with an index such as the Retail Prices Index, keeping pace with the cost of living. Premiums are higher throughout the policy, but the benefit you'd actually receive in a claim 15 or 20 years into the policy is worth far more in real terms.

• Guaranteed premium: higher cost now, protection from future increases.
• Reviewable premium: lower cost now, risk of steep rises later.
• Level cover: fixed benefit, loses real value to inflation over time.
• Increasing cover: benefit keeps pace with inflation, costs more from the start.

With four separate classification axes and several specialist products to weigh up, choosing the right type of income protection comes down to four practical questions.

1. What's your employment status? Employees with strong sick pay and a group scheme may only need a modest individual top-up; self-employed people and contractors typically need comprehensive individual or self-employed cover from day one, since there's no employer safety net at all.
2. What's your budget? If cost is the primary constraint, a reviewable premium, any occupation, short-term policy will be cheapest. If you can stretch further, guaranteed premiums and own occupation cover remove two major sources of future risk.
3. What's your risk tolerance? Someone in a physically demanding or highly specialised role has more to lose from an any occupation definition than someone in a transferable office-based role.
4. What cover do you already have through work? Check your employer's sick pay policy and any group income protection scheme before buying individual cover, so you're topping up a genuine gap rather than paying twice for the same protection.

Once you've worked through these four questions, the next practical step is to see what your own numbers look like. Our guide to how much income protection costs breaks down premiums by age, occupation and cover type, and you can get a personalised income protection estimate in a couple of minutes using your own income and circumstances.

If you're still deciding between income protection and a lump-sum alternative, it's also worth reading how income protection compares with critical illness cover, since the two products are often confused but pay out in very different ways.