6 Pet Insurance Providers UK Owners Should Compare in 2026

Pet insurance policies differ in ways that only become obvious when you’re mid-claim, staring at an excess you didn’t clock or a vet bill that’s arrived weeks after treatment. The details that matter include how claims are paid, what the policy covers and whether there are age limits for new customers. Here are six providers worth comparing before you renew or take out a new policy.

Best for No Upper Age Limit – Purely Pets

Purely Pets covers cats and dogs with no upper age limit, which matters more than it sounds. Plenty of insurers stop accepting new customers once a pet passes a certain age, right when older animals may need cover most. Purely Pets doesn’t apply that upper age limit, so owners can still apply for cover for a senior dog or cat, subject to the policy terms.

The policy offers direct payment to vets, so you’re not necessarily left covering a large bill upfront and waiting on reimbursement. Purely Pets reports a 98% claims paid rate based on eligible claims from January to December 2024, while its Silver and Gold cover levels carry a Defaqto 5 Star Rating. The claims figure and independent rating provide useful points of comparison, although neither should be taken as a guarantee that every claim will be paid.

Beyond the headline numbers, Purely Pets offers 24/7 video calls with a vet, interest-free monthly payments, flexible excess options and online claims management. The combination of no upper age limit, direct vet payments and access to veterinary advice makes it particularly relevant to owners looking for cover that can accommodate an older pet. If you’re weighing up cover for the first time, this guide on what every dog owner should know before buying pet insurance is a useful starting point before you compare quotes.

Best for Scale and Track Record – Petplan

Petplan calls itself the UK’s No.1 pet insurer, and it backs that up with a claims paid rate of 97% and direct payments to vets, so the practice bills the insurer rather than you. There’s no penalty for claiming, which removes one of the more common worries pet owners have about using their policy at all.

It also offers a 24/7 pet expert chat service,e and it’s rated 4.3 out of 5 on Trustpilot, a review volume that reflects how widely used the brand is. The trade-off with an insurer this large is that the experience can feel less personal than a smaller specialist, though the scale also means a long track record of paying claims at volume.

Best for Lifetime Cover Across Species – Agria

Agria offers lifetime pet insurance for dogs, cats, rabbits and horses, a wider species range than most insurers on this list bother with. It pays 98% of all claims and was named a Which Best Buy for 2026, an independent endorsement worth noting if you’re comparing providers on reputation as well as price.

Lifetime cover is designed to provide ongoing protection for eligible conditions across policy years, provided the policy remains active and its terms are met. The catch with a lifetime model is that premiums typically rise as a pet ages and claims history builds, a standard feature of how this type of cover is priced rather than anything specific to Agria.

Best for No Payout Caps – ManyPets

ManyPets offers an unlimited cover option with no maximum annual or lifetime payout, which may appeal to owners who want to avoid a fixed vet-fee ceiling. The available cover and policy terms vary by product, so it’s worth checking exactly what is included before buying.

Claims are reimbursed by direct deposit, and the company offers quick access to live customer service agents rather than routing everything through automated systems. It’s rated 4.5 on Trustpilot. ManyPets positions itself as a newer, digitally-led insurer, which suits owners who want to manage a policy largely online rather than over the phone.

Best for Trustpilot Volume – Animal Friends

Animal Friends has built its reputation on scale and reviews, with 38k+ five-star reviews on Trustpilot and a claim to have insured over 1 million dogs, cats and horses. It describes itself as multi-award-winning and says its policies were created to support animal welfare.

The brand positions itself around affordability, making it an option for owners who want to compare premiums and cover levels without necessarily prioritising the widest range of optional extras. For an owner who wants a well-reviewed, budget-conscious option and isn’t chasing the highest possible payout ceiling, that trade-off is a reasonable one. If you’re ever unsure whether a symptom needs a same-day appointment or can wait, this piece on when to visit the vet is worth bookmarking alongside your policy documents.

Best for a Broad Range of Optional Extras – British Pet Insurance

British Pet Insurance offers what it describes as a complete range of pet insurance cover and optional extras, aimed squarely at UK pet owners who want to build a policy around unexpected vet costs. It’s a more straightforward, no-frills entry on this list, with the emphasis on affordability and flexibility of add-ons rather than headline claims figures or awards.

Which One Is Right for You

Your choice largely comes down to what matters most for your pet’s cover. If payout limits are a concern, an unlimited-cover policy may be worth comparing. If you want lifetime cover across several species, Agria offers options for dogs, cats, rabbits and horses. If scale and review volume matter to you, Petplan and Animal Friends both have substantial customer review profiles.

For owners particularly concerned about insuring an older cat or dog, Purely Pets is worth considering because it has no upper age limit for its pet insurance. It also offers direct payment to vets, 24/7 video calls with a vet and lifetime cover options, while its Silver and Gold policies carry a Defaqto 5 Star Rating. As with any pet insurance, the policy wording, exclusions, excess and eligibility requirements are worth checking before you buy.