How to Check if a Tutor Is Actually Qualified

Before you book a tutor, get four things confirmed, not just one: proof they are who they claim to be, a background check pitched at the right level for working with your child, evidence behind any qualification they mention, and a record of sessions they have actually delivered. Skip any of the four and you are trusting a claim rather than checking it. Private tuition in the UK is unlicensed and unregulated — there is no register of approved tutors, no professional body signing anyone off — so a profile bio is written by the person it describes, not verified by anyone independent. The quickest route past that problem is a platform that has already gathered all four proofs and turned them into a single, comparable number: on Tutorwise, that number is CaaS, a computed credibility score. Below is what to check by hand first, and then how the computed score does that checking for you.

The market has no gatekeeper, so you are the gatekeeper

There is no tutoring equivalent of a professional licence. Nobody vets who is allowed to call themselves a tutor, there is no central approved list, and someone with no classroom time behind them can list next to a former head of department without anything flagging the difference. That gap is not a flaw in one particular website — it is how the whole market works, and it means the checking work falls entirely on whoever is booking.

What makes it harder still is that the tutor writes their own description. Words like "experienced", "qualified", "examiner", "DBS-checked" are self-reported, and a parent skimming a profile has no built-in way to tell a precise claim from a hopeful one. A high star average does not solve this either — it only reflects how a small number of past clients felt, and says nothing about whether the person's identity, background check, or credentials are genuine. Plenty of warm, well-liked tutors have never taught the exact subject or level a family needs.

The fix isn't reading profiles more carefully. It's asking for something concrete, and expecting a real tutor to produce it without hesitation.

Four checks, and why the order matters

1. Identity — the check everything else depends on

Ask this first: is the person on the profile actually the person you would be dealing with? An identity check that matters compares a government-issued passport or driving licence against a live photo, and confirms the document itself hasn't been altered — not just that a name was typed into a form. Clearing that check is the minimum baseline. A tutor who hasn't is, in effect, asking you to take even their name on trust.

2. A background check — and the right tier of one

For work involving regular contact with children in England and Wales, that means a DBS check (Disclosure and Barring Service), issued at Basic, Standard, or Enhanced tier. Only Enhanced — specifically an Enhanced check including the children's barred list — is built for someone spending unsupervised time with a child. Basic confirms unspent convictions only, and stops there. Tutors based in Scotland go through Disclosure Scotland instead, and Northern Ireland has its own equivalent, AccessNI — different administering body, same underlying idea, so it's worth confirming which scheme applies if a tutor is based outside England or Wales.

The detail most parents never learn: a self-employed tutor working directly with a family generally cannot apply for their own Enhanced DBS. That route usually has to be requested by an eligible organisation on the applicant's behalf, which is why a privately-arranged tutor can often only obtain a Basic certificate off their own back. A small number of umbrella bodies let a self-employed tutor pay to go through an Enhanced application anyway, but they have to seek that out, and most don't. So when a tutor says "I'm DBS-checked", the useful follow-up is: which tier, and who requested it? A Basic certificate described loosely as "a DBS check" isn't a lie exactly, but it isn't the level of protection most parents assume.

Two more points that are simple to act on. A DBS certificate reflects a single point in time — it doesn't refresh itself. The DBS Update Service keeps a certificate live and re-checkable online, so a tutor enrolled in it is a stronger signal than one showing a printed certificate from several years back; with their consent and certificate details, you can look up its status yourself on the government's Update Service page in a couple of minutes. And a background check only ever answers a safety question, never a competence one — it's one proof of four, not a replacement for the others.

3. The qualification itself, not the word used to describe it

"Qualified" gets used loosely, so press for specifics. Qualified Teacher Status is a defined, checkable credential recognised for teaching in state schools. A degree in the subject demonstrates subject knowledge, not necessarily teaching ability. Having marked or examined for an exam board is a separate, worthwhile claim that stands on its own and can be verified on request. None of these three automatically beats the others — what matters is whether the specific claim is true and relevant to what your child actually needs help with.

Ask for the evidence rather than accepting the label. A tutor with genuine QTS, a relevant degree, or examining experience will usually produce proof readily. Hesitation, or a pivot back to their rating, tells you something too.

4. Proof of results, not just potential

This is the proof people most often skip, and arguably the one that matters most: has this specific person taught this specific subject, at this level, and can they show for it? Identity, a clean background check, and a certificate all describe what a tutor could plausibly do. A track record describes what they have actually done. Look for reviews tied to sessions a real student experienced — not a hand-picked quote the tutor wrote about themselves.

This is exactly where a tutor's own website or self-hosted page falls short: they can describe strong outcomes and there is no way for you to separate the accurate account from the flattering one. A review linked to a booking that genuinely happened is a fundamentally different category of evidence, because the tutor neither wrote it nor can edit it afterwards.

Signals that a profile is overstating itself

A few patterns are worth treating as prompts to ask more, not reasons to walk away outright:

• A DBS mention with no tier attached. "DBS-checked" with no answer to "which level, requested by whom" is very often a Basic certificate being framed as more than it is.
• A subject mismatch with no explanation. A maths graduate tutoring English isn't automatically a problem, but it's worth a direct question about relevant experience rather than an assumption either way.
• Reviews with nothing specific in them. Vague praise, with no mention of what was actually taught or improved, often means the review was never tied to a real booking.
• Evasiveness on an easy factual question. "What level is your DBS?" or "can I see your QTS number?" should get a clear answer instantly from a genuine tutor. Dodging it is the signal.
• A profile built entirely on personality. Warmth matters, but a bio that talks only about enthusiasm and rapport, never results, has quietly left out the hardest proof to fake.
• A certificate you have no way to verify. A printed DBS certificate with no Update Service enrolment and no clear issue date is a document you're being asked to trust at face value.

None of these disqualify a tutor by themselves. Several together, or left unanswered, are reason enough to keep asking before you commit.

A rating measures satisfaction, not qualification

It's worth stating plainly: the star average on a tutoring profile carries more persuasive weight than it deserves. It tells you some past clients were happy — nothing about whether identity, background check level, credentials, or results have actually been verified. A brand-new profile can show five stars from three reviews. A likeable tutor can keep a strong rating while teaching above their real level of competence. The rating is answering a genuine question, just not the one that actually protects your child, and treating it as proof of qualification is precisely how a confident, well-written profile ends up booked on charm alone.

How Tutorwise compresses four checks into one score

Checking all four proofs manually, for every tutor on a shortlist, is a lot to ask of anyone booking between work, the school run, and everything else. That's the exact problem a computed credibility score is built to solve — and it's worth understanding how it works rather than trusting the number blind.

On Tutorwise, credibility isn't a claim the tutor writes about themselves — it's a score the platform calculates identically for every tutor, built from several weighted categories of real, observable signal: what a tutor has actually delivered and how genuine students reviewed it, the credentials they hold and can evidence, their track record of repeat bookings and referrals, verified identity plus a completed background check, an active platform presence, and measurable outcomes. Delivered work and evidenced credentials are weighted most heavily by design, so what a tutor has actually done in front of real students outweighs what they say about themselves in a bio.

Two design choices are what make the number worth reading, rather than just another badge to scroll past. First, a hard gate: no credibility score is calculated at all until a tutor has verified their identity or completed onboarding, so a fresh account with nothing behind it can't inflate the picture. Second, the heaviest-weighted inputs cannot be bought or typed in — nobody can pay for a completed DBS check, fabricate a delivered session a real student reviewed, or edit their own score upward. A self-written profile shows you what a tutor wants you to believe; a computed score shows you what they have actually earned.

In practice, it collapses four separate conversations into a single glance. Instead of chasing an identity check, a DBS tier, a certificate, and a genuine track record across four different messages, the score has already done that legwork — so you can see straight away which tutors have real substance behind a confident bio, and which do not.

Comparing three profiles side by side

Picture three tutors shortlisted for GCSE English, each with a strong-looking profile. Tutor A has a warm, personable bio and five stars from three reviews. Tutor B lists an English degree and "DBS-checked" with nothing further volunteered. Tutor C's headline rating is a touch lower, but sits behind a long, reviewed history of completed sessions.

Checking this manually means messaging all three: asking A how many genuinely verified reviews back up those five stars, asking B what DBS tier they actually hold and who requested it, and asking C to walk you through the sessions behind their reviews — three conversations before your child has even come up. A computed score shortcuts all of it: Tutor A's rating turns out to rest on almost no verified activity, Tutor B's credential sits behind an identity that was never confirmed, and Tutor C's long, reviewed record earns a score that genuinely outranks the other two. The final decision still sits with you — but you're starting from evidence rather than three separate guesses.

A short checklist before you book

• Has this tutor's identity actually been verified, or only stated?
• What DBS tier do they hold — Basic or Enhanced — and who requested it on their behalf?
• If they hold a certificate, are they enrolled in the DBS Update Service so its status can still be checked?
• Can they point to one specific, checkable qualification, rather than a general label?
• Is there a reviewed history of sessions in the exact subject and level you need, or just an overall rating?
• Did they answer at least one direct, specific question without hedging?

A tutor who clears every one of these without friction is showing you genuine proof, not a well-written page.

What a strong score still won't tell you

A credibility score is a solid, honest place to start — it isn't the whole answer. It can't tell you whether a tutor knows your child's specific exam board inside out, whether their teaching style will suit a nervous or easily-distracted learner, or whether your child will simply click with them. Those are all questions of fit, and fit is always yours to judge, not a platform's. Use the score to build a shortlist you can trust, then read the reviews properly, ask about the exact specialism you need, and where possible see how your child responds to an early session before committing further. The score's real job is to free up your limited time for tutors who have already proven they're genuine, instead of spending it decoding the ones who haven't.

Frequently asked questions

Do private tutors legally need a DBS check? No — there's no legal requirement for a privately arranged tutor to hold one, and a self-employed tutor usually can't obtain an Enhanced certificate through the standard route on their own, only a Basic one, unless they go through an umbrella body. That's why the useful question isn't "are you DBS-checked" but "which tier, and who requested it" — and why a platform that verifies checks centrally is worth more than a self-reported line on a profile.

What's the practical difference between a Basic and an Enhanced DBS? A Basic DBS shows unspent convictions only. An Enhanced DBS is designed for people working closely with children and can include a check against the children's barred list. For anyone regularly teaching your child, Enhanced is the relevant standard — "DBS-checked" alone doesn't tell you which one you're actually getting.

Is a five-star rating enough on its own to trust a tutor? No. A rating reflects how some past clients felt, not whether identity, background check level, qualifications, or results have been independently verified. A brand-new or simply likeable tutor can carry strong ratings without any of that having been checked. Treat the rating as one input among four, never the whole answer.

Can a tutor fake or buy a credibility score on Tutorwise? No. The signals weighted most heavily — completed background checks and delivered sessions genuinely reviewed by real students — have to be earned, not claimed. A tutor can't pay for them or edit a higher number into their own profile, and the platform won't calculate a score at all until identity or onboarding has been verified.

What should I do if a tutor won't tell me their DBS tier? Treat the reluctance itself as an answer. A tutor genuinely holding an Enhanced check has no reason to be vague about it. Ask plainly, and if you don't get a straight answer, move to a tutor verified through a platform that checks this centrally, rather than one relying on whatever is typed into a bio.

More in this series

• How CaaS Works: Making Tutor Credibility Visible
• Why Verified Credibility Beats a Five-Star Average
• How Tutorwise Scores Tutor Credibility: CaaS Explained
• What Qualifications Do You Need to Be a Tutor?