Decide which kind of help you are buying
Breakdown cover is not one product but a family of them, so the first job is to pick the shape you need. Some policies are built around getting you and the vehicle moving again after a failure, while others fold help at home into the same arrangement. uSwitch lists breakdown cover and home emergency cover in the same product set, and Tesco Insurance does the same, so a single policy can cover a stranded driver and a broken boiler. AA Breakdown lists breakdown, auto, home, travel, van and motorcycle cover, which suggests it sells the wider motor picture rather than one roadside product on its own.
Worked example: AA Breakdown names one tier, Parts and Garage Cover, and states GBP 535 per claim for Parts and Garage Cover for it. A promise about replacement parts and garage work is a different promise from a promise of a recovery, so read the tier name before you read the price. The same discipline applies at Tesco Insurance, which publishes Life cover up to GBP 5,000,000 on its life insurance. A headline figure belongs to a single product, not to everything a brand sells.
What the starting prices tell you
The cheapest listed premium for each of the three is a useful first filter. AA Breakdown lists a cheapest premium of £5.49, Tesco Insurance lists £5 and uSwitch lists £3. Read them as signals of how each provider prices its entry level product, not as quotes for the breakdown tier you want, because these figures sit across wider product ranges.
Our own comparison data holds a broad spread for this type of cover, €0.05 to €335.87. That spread is why price alone cannot pick a winner. A low entry point tells you very little about the cost of the tier you will actually use, or about what happens when you claim.
All three offer monthly payments, so you can test the cost over a short stretch before committing to anything longer. Keep that in mind when you move from reading to a quote.
Work out who pays the first part of the bill
The excess decides how much of any bill you absorb before the provider steps in. The starting excess at AA Breakdown is £0 and the starting excess at Tesco Insurance is £0, so a claim can begin at the provider rather than at your pocket. uSwitch is different: the excess across its products runs £0 to £1,000. A single figure on a comparison table can therefore hide a very different share for you.
Limits matter as much as excess, and they are set product by product. AA Breakdown attaches a per-claim limit to its parts and garage tier, which caps what that part of the policy will pay on one claim. That is worth holding next to any excess, because a low excess with a tight limit can still leave you carrying most of a large repair.
Know who you are actually buying from
The kind of provider shapes who answers when something goes wrong. AA Breakdown is an insurer, and the contract is with Automobile Association Insurance Services Limited. Tesco Insurance works as a broker, under the legal entity Tesco Personal Finance Ltd, and uSwitch is a comparison site, run as Uswitch Limited. A broker or a comparison site sits between you and the underwriter, so it is worth being clear about which of the two you are speaking to at claim time.
Both intermediaries appear on the Financial Conduct Authority register: uSwitch under licence 746985 and Tesco Insurance under licence 186022. You can check a licence before you hand over details. Age of the operation gives useful context too: AA Breakdown was founded in 1905 and uSwitch in 2000, and all three list their home country as GB.
Test the route to money before you need it
Claims routes are easy to skim past and hard to change later. AA Breakdown takes claims by phone, through its app and online. Tesco Insurance takes claims by phone and through an online account, and also runs a Vet Pawtal service. Check the hours and the out-of-hours route for the method you would realistically use, because cover is only as good as the moment you reach for it.
Support is a separate matter from claims. uSwitch offers chat, email and a help centre rather than a claims line, and Tesco Insurance offers phone and a help centre, while AA Breakdown offers phone, chat, email and a help centre. If you prefer to manage things yourself from your phone, the app and online claim routes at AA Breakdown are the ones to press on.
You can see how each provider is assessed in the AA Breakdown review, the Tesco Insurance review and the uSwitch review.
A section by section comparison routine
Set out your comparison in the same order the products describe themselves. First, put the entry premium next to the tier you want rather than the cheapest tier available: AA Breakdown lists a cheapest premium of £5.49 next to GBP 535 per claim for Parts and Garage Cover, Tesco Insurance lists £5 as a broker, and uSwitch lists £3 across products running from breakdown to home emergency.
Second, line up the money side. A starting excess of £0 at AA Breakdown and £0 at Tesco Insurance compares with an excess range of £0 to £1,000 at uSwitch. Excess changes what a claim leaves you with, so weight it above the entry price.
Third, line up the route to money: who underwrites, how you claim and how you get help. Then check fit. uSwitch and Tesco Insurance both list seniors among the audiences they write for, which may matter if you are buying for a parent, and AA Breakdown groups breakdown with auto, home, travel, van and motorcycle cover, so a driver with more than one vehicle can hold cover in one place.
Run the shortlist through the Breakdown cover rankings to see the wider market in one view, then read the individual reviews before you decide.