How to Check if a Tutor Is Actually Qualified

Ask for four separate proofs before you book a tutor, and do not settle for fewer: a verified identity, a background check at the right level, real evidence of the qualifications claimed, and a track record of delivered results. Each proof answers a different question. A polished profile that supplies none of them has told you nothing you can act on. Private tutoring in the UK has no licence, no regulator, and no public register, so a bio is marketing copy written by the person being assessed, not a verified fact. The fastest way to close that gap is a platform that has already run all four checks and folded them into one number you can read at a glance — on Tutorwise that number is a computed credibility score, CaaS. This guide walks through the manual checks first, then shows exactly how a computed score does that work for you and what it still leaves for you to judge.

Why "qualified" is genuinely hard to verify

Nobody signs off a private tutor. There is no equivalent of a teaching licence, no central list of approved names, and nothing stops a person with zero classroom experience advertising beside a former head of department. That is simply the shape of the market, and it puts the entire burden of checking onto the parent who is booking.

The problem is worse than an absent regulator, because the words describing the tutor are written by the tutor. "Experienced", "qualified", "DBS-checked", "examiner" are claims, and most parents have no easy way to separate a precise claim from an optimistic one. A glowing star average does not fix this — it tells you how a handful of past clients felt, nothing about whether the person is who they say they are or holds what they say they hold. A warm, reliable, popular tutor can still have never taught the subject to exam standard.

So the right instinct is not to read the tone of a profile more carefully. It is to ask for specific proof, and to expect any genuine tutor to hand it over without friction.

The four proofs, in order

Identity comes first, because everything else depends on it

Before anything else, ask: is this actually the person behind the profile? A DBS certificate or a degree only means something if it belongs to the human sitting across from your child. A proper identity check matches a government-issued passport or driving licence against a live photo and confirms the document itself is genuine, not simply typed into a form. A tutor who has cleared that check has cleared the lowest bar there is. One who has not is asking you to take even their name on trust.

A background check, and specifically the right level of one

For anyone in regular contact with children, the relevant check is a DBS check, run by the Disclosure and Barring Service, at one of three levels: Basic, Standard, or Enhanced. Only Enhanced, and specifically an Enhanced check that includes the children's barred list, is built for someone in regular, unsupervised contact with a child. A Basic certificate confirms unspent convictions and stops there.

Here is the part almost every parent misses, and it is the one that matters most: a self-employed private tutor generally cannot apply for their own Enhanced DBS. Eligibility usually has to run through an organisation entitled to request one on the applicant's behalf, so a tutor arranged privately, directly with a family, can typically only obtain a Basic certificate on their own initiative. A handful of umbrella bodies exist to close this gap, letting a self-employed tutor apply for an Enhanced check for a fee, but the tutor has to go looking for one, and most never do. So when someone tells you "I'm DBS-checked", the question worth asking back is: at what level, and who requested it on your behalf? A Basic certificate presented as a full check is not fraud, but it is not the protection you assumed you were getting.

Two more things worth knowing. A DBS certificate is a snapshot of the day it was issued, not a live status — it does not update itself. The DBS Update Service exists precisely to keep a certificate current and re-checkable online, and a tutor subscribed to it is worth more to you than one waving a printout from years ago. And a background check is a safety signal, not a teaching one — necessary, and only one of four proofs, not a stand-in for the other three.

The actual qualifications, not the label

Be precise here, because "qualified" means different things depending on who is saying it. Qualified Teacher Status is the recognised standard for teaching in a state school and is a genuine, checkable credential. A subject degree evidences subject knowledge, not classroom skill. Exam-board experience — marking, examining, writing mark schemes — is a distinct, valuable claim you can ask a tutor to substantiate on its own terms. None of these automatically outranks the others; what matters is that the claim is true and actually matches what your child needs.

The practical move is to ask for evidence, not the label. A tutor who genuinely holds QTS, a relevant degree, or an examining role can point you to proof without hesitation. Vagueness, or a redirect back to their star rating, is itself useful information.

Evidence that they have actually delivered

The fourth proof is the one people skip, and it may matter most: has this person taught this exact subject, at this level, with something to show for it? Identity, a background check, and a certificate all describe potential. Delivered results describe a track record. What you want is evidence of completed sessions that a real student experienced and reviewed — not a testimonial the tutor selected and typed out themselves.

This is where a self-hosted profile hits a hard limit. A tutor writing their own page can describe glowing outcomes and you have no way to tell the honest account from the flattering one. A review genuinely tied to a booking that actually took place is a different class of evidence entirely, because the tutor did not write it and cannot edit it after the fact.

Red flags that suggest a profile is overstating itself

A handful of patterns are worth treating as a prompt to dig further rather than book straight away:

• A DBS claim with no level attached. "DBS-checked" alone, with no answer to "which level, and requested by whom", is usually a Basic certificate being presented as more than it is.
• Qualifications that don't match the subject. A physics degree tutoring GCSE English is not automatically wrong, but it deserves a direct question about relevant experience, not an assumption.
• Reviews with no session detail. Praise with nothing concrete about what was taught or improved often means the review was never linked to an actual booking.
• Reluctance to share verifiable specifics. A genuine tutor answers "what level is your DBS" or "can I see your QTS number" without friction. Evasiveness on a factual, easily-answered question is the signal itself.
• A profile that leans entirely on personality. Warmth and rapport matter, but a profile that never mentions results, only enthusiasm, has quietly skipped the proof that is hardest to fake.

None of these rule a tutor out on their own. Together, or unanswered, they are a reason to ask more before you commit.

A star rating is feedback, not proof of qualification

It is worth being blunt about the five-star average, because it carries most of the persuasive weight on a typical tutoring page. A rating tells you some past clients were satisfied. It says nothing about who verified the tutor's identity, what level their background check reached, whether their qualifications are genuine, or whether the reviews came from real completed sessions. A brand-new profile can carry five stars from a handful of reviews. A likeable tutor can stay popular while teaching above their actual competence. The rating answers a real question — just not the one you actually need answered — and treating it as proof of qualification is exactly how a confident, well-written profile gets booked on charm alone.

How Tutorwise turns four checks into one number

Running all four checks by hand, for every name on a shortlist, is a lot to ask of a parent trying to book between work and the school run. That is the specific problem a computed credibility score exists to solve, and it is worth understanding the mechanics rather than taking the number on faith.

On Tutorwise, credibility is not a line a tutor writes about themselves. It is a score the platform calculates the same way for every tutor, built from several weighted groups of real signal — what a tutor has actually delivered and how real students reviewed it, the qualifications they hold and can evidence, their track record with repeat clients and referrals, verified identity and a completed background check, an active digital presence, and measurable outcomes. Delivered work and evidenced credentials carry the largest share of that weight by design: what a tutor has actually done in front of real students is meant to outweigh what they say about themselves in a bio.

Two design choices make the number worth reading rather than another badge to skim past. First, there is a hard gate: Tutorwise does not compute a credibility score at all until a tutor has verified their identity or completed onboarding, so the figure is never diluted by a brand-new account that has proved nothing yet. Second, none of the heaviest-weighted signals can be typed in or bought. Nobody can pay for a completed DBS check, invent a delivered session that a real student reviewed, or write a higher number into their own profile. A directory listing shows you what a tutor chose to say about themselves; a computed credibility score shows you what they have actually earned.

Put practically, it turns four separate conversations into one glance. Where you would otherwise be chasing an identity check, a DBS level, a certificate, and a genuine track record across four messages, the score has already done that legwork, so you can see immediately which tutors have real substance behind a confident bio and which do not.

A worked example

Say you are choosing between three tutors for GCSE English. All three profiles read well. Tutor A has a warm bio and a five-star average built on three reviews. Tutor B lists an English degree and "DBS-checked", with no further detail offered. Tutor C has a slightly lower headline rating but a long, reviewed history of completed sessions.

Working through this by hand, you would message all three: ask A how many genuine reviews sit behind those five stars, ask B what level their DBS actually is and who requested it, and ask C to talk you through the sessions behind the reviews. That is three separate conversations before you have even discussed your child. With a computed credibility score, the picture is immediate: Tutor A's rating rests on almost no verified activity, Tutor B's credential claim sits behind an unverified identity, and Tutor C's long, reviewed track record has earned a score that genuinely outranks the other two. You still make the final call yourself — but you start from evidence instead of three separate leaps of faith.

Before you book: a short checklist

• Has the tutor's identity actually been verified, or only claimed?
• What level of DBS do they hold, Basic or Enhanced, and who requested it?
• Can they point to a specific, checkable qualification rather than a general label?
• Is there a reviewed history of sessions in the exact subject and level you need, or only a general rating?
• Have you asked at least one direct question they answered without hesitation?

If a tutor clears all five without friction, you are looking at a genuine proof, not a polished page.

What even a strong score does not tell you

A credibility score is a solid, honest starting point. It is not the whole decision. It cannot tell you whether a tutor specialises in your child's exact exam board, whether their teaching style suits a nervous learner, or whether your child will simply get on with them. Those are questions of fit, and fit stays yours to judge. Use the score to shortlist with confidence, then read the reviews, ask about the specific specialism you need, and, where you can, watch how your child responds to a first session before committing further. The right use of the number is to spend your limited time on tutors who have already proved they are real, rather than decoding the ones who have not.

Frequently asked questions

Do private tutors legally need a DBS check? No. There is no legal requirement for a privately arranged tutor to hold a DBS check, and a self-employed tutor typically cannot get an Enhanced one through the standard route, only a Basic certificate, unless they go through an umbrella body. That is why the useful question is what level a tutor holds and who requested it, and why a platform that verifies checks centrally is worth more than a self-reported line on a profile.

What is the practical difference between a Basic and an Enhanced DBS? A Basic DBS shows unspent convictions only. An Enhanced DBS is built for people working closely with children and can include a check against the children's barred list. For anyone teaching your child regularly, Enhanced is the relevant standard, so "DBS-checked" on its own does not tell you what you actually need to know.

Is a five-star rating enough to trust a tutor? No. A rating reflects how some past clients felt, not whether the tutor's identity, background check, qualifications, or results have been verified. A new or likeable tutor can carry strong ratings without having proved any of those things. Treat the rating as one input among four, not as the answer on its own.

Can a tutor fake or buy a credibility score on Tutorwise? No. The heaviest-weighted signals — completed background checks and delivered sessions that real students reviewed — have to be earned in the real world. A tutor cannot pay for them or type a higher number into their own profile, and the platform will not calculate a score at all until identity or onboarding is verified.

What should I do if a tutor won't tell me their DBS level? Treat it as a direct answer in itself. A genuine tutor with an Enhanced check has no reason to be vague about it. Ask the question plainly, and if you don't get a plain answer, move to a tutor who verifies through a platform that checks this centrally rather than relying on what 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?