← Back to Prentice

Privacy Policy

What we collect, why we collect it, and what you can tell us to do with it. Written to be read, not skimmed past.

Last updated
1 October 2026

1. Who we are

Prentice is a platform that helps people in the UK prepare for and find apprenticeships, with practice interviews run by working professionals (“mentors”). This policy covers prenticehq.com and everything you do while signed in, whether you’re a student or a mentor.

For data protection law, the “data controller” — the party responsible for your personal data — is:

  • Dominic Tigreros-Bosini, trading as Prentice
  • Contact for anything about your data: [email protected]
  • If you need a postal address for a formal request, email us and we’ll provide one.

2. What we collect

This is the complete list. If something isn’t here, we don’t collect it.

Your account

Personal data every account provides
WhatWhenWhy we need it
Email addressSign-upIt identifies your account, and it’s how we send you a confirmation link, security alerts and session reminders.
PasswordSign-upStored only as a cryptographic hash. Nobody at Prentice can read it, including us.
Your nameSetting up your accountSo the app and our emails can address you properly. Students give a first name; mentors give their full name.
Date of birthSetting up your accountTo check you're old enough (13 for students, 18 for mentors), and to design the service appropriately for under-18s. See section 5.
Email preferencesWhenever you change themWhich optional emails you want: application openings, event reminders, practice nudges.

Students

Personal data students provide or create
WhatWhenWhy we need it
The career path you pickSetting up your accountTo shape your roadmap, your practice questions, and what we show you. Mentors see it before a session so they can pitch the interview.
Employers you star, apprenticeships you save, and events you ask to be reminded aboutWhile using the appTo build your shortlist, flag when applications open, and remind you before an event.
Your plan and creditsWhen you subscribe, book, cancel, or get credits backA record of which plan you’re on, when it renews, and every credit added or spent, so your balance is right and we can sort out any dispute.
Mock interview and assessment centre bookingsWhen you bookThe time, the session, who your mentor is, and when each of you joined — which is how we tell whether somebody didn’t turn up.
Your session recordingDuring a session, once you and the mentor are both in the roomThe video and audio of the call. Kept for safeguarding and so you can watch yourself back. Stored by our video provider, Daily — see section 6.
Your mentor’s scores and notes on your interviewAt the end of a sessionRatings on each answer and on six skills, notes on each answer, and an overall score. This is your feedback report.
AI practice answersWhen you record an answer in AI video interview practice and choose to submit itThe audio is turned into text and scored. We keep the transcript, timings and feedback so you can see your progress. We never keep the audio or the video — the video never leaves your device.
A CV, if you send one in for a live eventWhen you submit it for a live CV reviewSo the host can read it during the event. It goes in private storage only you and the event’s hosts can open. See section 3 for how it appears on stream.

Mentors

Personal data mentors provide or create
WhatWhenWhy we need it
Job title and employerApplying to mentorShown to the students you interview, so they know who they’re speaking to.
Identity checkApplying to mentorDidit checks your ID document and a live selfie. We never receive the images. We get the result, and check the name and date of birth on the document match what you told us. We keep a scrambled, one-way fingerprint of the document number — not the number itself — so one person can only hold one mentor account, and someone removed from Prentice can’t sign up again.
Availability and sessionsWhile mentoringThe times you offer, the sessions you run, and whether you attended.
StrikesIf you cancel late, don’t turn up, or a report is upheldSo the three-strikes rule in our Terms can be applied fairly.
Earnings and payoutsWhile mentoringWhat each session paid, any deductions, and each withdrawal. Stripe collects your bank and identity details to pay you; we keep only your Stripe account reference, your bank’s name and the last four digits of the account.

Everyone, when you use these features

Personal data from features anyone can use
WhatWhenWhy we need it
Messages you send in a live event chatDuring a live eventSo the room works. Everyone watching sees your message next to your full name — see section 3 before you type anything you would not want the room to read.
Reports you makeWhen you report a chat message or a sessionSo we can look at what happened and act on it. For a chat message we keep a copy of the message you reported. For a session, the report pauses the deletion of its recording until we’ve dealt with it.
Support and feedback messagesWhen you use the support or feedback formDelivered to our inbox by email, with your account email so we can reply, and a screenshot if you attach one. They aren’t stored in our database.
Waitlist sign-upIf you joined the waitlist before launchYour email address and what you were interested in, so we can tell you when we open. Every waitlist email has a link that removes you.

Things we generate or observe

Personal data we create or observe
WhatDetail
Sign-in device recordsWhen you sign in with a password we store a one-way hash of your user ID, browser identifier, and part of your network address; a readable label such as “Chrome on Windows”; and an approximate city such as “Manchester, GB”. We deliberately do not store your full IP address or full browser identifier. This exists so we can email you if someone signs in from somewhere new.
Product analyticsWhich pages you open, which buttons you press, how long a setup step took, and whether something errored. These are our own records on our own database, from a fixed list of events. They never contain your name, your email, your date of birth, or anything you typed as free text.
Payment recordsThe amount, date and plan of each payment and refund, and the Stripe references for them. Never your card number.
NotificationsThe messages in your notification bell, and a log of which emails we’ve sent you so we never send one twice.
Email confirmation tokensStored as a hash, single-use, and expiring after 24 hours.
Consent timestampsThe moment you accepted our terms, kept so we can show when and what you agreed to. When you buy a plan, Stripe records your agreement at checkout too.
Technical request dataLike any website, our host receives your IP address in order to deliver pages and block abuse. Our own database never stores it.

What we never collect

We do not ask for or store your school, your address, your phone number, your exam results, or your National Insurance number. We never see or store your card number — Stripe handles that on its own page. We do not use third-party advertising or tracking scripts, and we do not run cross-site trackers.

3. What other people can see

There are no public profiles on Prentice, and nobody can look you up. These are the only places another person sees something about you.

In a mock interview or assessment centre

  • A mentor sees a student’s first name and chosen pathway, and nothing else — not your surname, email, age, or anything you’ve saved. And of course your face and voice, during the call.
  • A student sees the mentor’s full name, job title and employer.
  • In an assessment centre, the other students in the group see your first name and you on video during the group exercise.
  • There is no messaging between students and mentors, and contact details are never shared.
  • The recording can be watched and downloaded by the student. Our safety team watches it only if the session is reported, or if we have to for safety or legal reasons.

Live event chats

  • Your full name appears next to every message you send. Not a nickname or a handle. That is deliberate: it is what keeps the room civil, because what you say is attached to who you are. A tag next to it shows if you’re a host, a mentor, or on a paid plan.
  • Everyone watching that event can read it. There is no private messaging, and nobody can click your name to find out anything else about you.
  • The chat is never shown on the stream itself and is never part of the recording we publish afterwards.
  • We can hide a message and stop an account posting. If we do, the message is hidden from everyone but we keep our own record of it, so there is evidence of what happened if it is ever needed.

Live CV reviews

  • Anyone watching sees your first name and your place in the queue.
  • The event’s hosts see your full name and can open your CV.
  • If your CV is reviewed, it is shown on the live stream, which is public and published afterwards. The host covers your personal details by hand before showing it, and that covered-up version isn’t saved anywhere. Please remove anything you wouldn’t want seen before you send it, just in case.

4. Why we use it, and our legal basis

UK GDPR requires us to have a specific lawful reason for each use. Ours:

Purposes and lawful bases
What we doWhyLegal basis
Create and run your accountYou asked us to provide the service.Performance of a contract
Confirm your email addressTo prove the address is yours before unlocking anything sensitive.Performance of a contract
Email you when a new device signs inSo you find out quickly if someone else gets into your account.Legitimate interests — account security
Check your age and enforce the minimumLegal obligation to run an age-appropriate service, and our own duty of care.Legal obligation, and legitimate interests — child safety
Show you relevant apprenticeships, roadmaps and practice questionsIt’s the service you signed up for.Performance of a contract
Take payment, renew plans, manage credits, and give refundsYou bought a plan.Performance of a contract
Keep payment recordsTax and accounting law requires it.Legal obligation
Book sessions, run the video call, and send session remindersYou booked a session (or, for mentors, offered one).Performance of a contract
Record sessions, and review a recording when it is reportedSessions are one adult and one young person on video. A recording protects both of them, and lets the student watch it back.Legitimate interests — safeguarding; and performance of a contract
Score AI practice answersYou asked for the feedback.Performance of a contract
Verify a mentor’s identity, and stop removed mentors returningEvery mentor talks one-to-one with young people. Knowing who they are is the one check we make, and it has to work.Legitimate interests — safeguarding. The face match is biometric data, which Didit processes with your explicit consent, given in its check.
Pay mentors, apply strikes, and resolve no-showsIt’s how mentoring works under our Terms.Performance of a contract
Send optional emails (application openings, event reminders, practice nudges)Things you’re likely to want to know. Every one has an unsubscribe link, and you can turn each kind off under Account → Notifications.Legitimate interests — helping you use the service
Measure how the product is used, in aggregateTo find where people get stuck and fix it.Legitimate interests — improving the service
Keep the service secure and prevent abuseTo protect users, most of whom are children.Legitimate interests — security
Show your messages, with your name, in a live event chatIt’s how a live chat works, and you chose to post.Performance of a contract
Keep a copy of a reported message or session, and act on itSo we can look into what happened, protect whoever was affected, and show what we did about it.Legitimate interests — child safety and moderation

Where we rely on legitimate interests, we’ve weighed our interest against your privacy, and taken the more private option each time it was available: our analytics are first-party with no persistent device identifier, our device records hold hashes and a coarse location rather than your IP address, we keep a fingerprint of a mentor’s ID rather than the ID, and recordings are deleted after a week. You can object to any legitimate interests processing — see section 9.

5. Young people and age checks

Most of the people using Prentice are between 13 and 18. We designed the service around that, following the ICO’s Age Appropriate Design Code.

The minimum age is 13

That’s the age at which you can consent to online services yourself in the UK. We ask for your date of birth while you set up your account, and we check it. Mentors must be 18 or over.

If you’re under 13

We can’t give you an account yet, and we’re honest about what happens next. We keep a deliberately minimal record so the block actually works: your email address, and the date you turn 13. We do not keep your date of birth.

We keep that record until the day you turn 13, then delete it, and you’re welcome to sign up. We’re keeping a small amount of information about a child in order to keep them out of a service that isn’t for them yet — if we deleted everything, you could sign up again a minute later with a different birthday, and the protection would be worthless.

If we’ve blocked you by mistake, email [email protected] and we’ll fix it.

What we do because our users are young

  • No advertising, no ad targeting, and no selling of data.
  • No third-party tracking scripts. Our analytics are first-party and never leave our own database.
  • No public profiles. Nothing you save or pick is visible to other users.
  • No private messaging on Prentice, between anyone.
  • Mock interviews only happen on our own video, with ID-checked mentors who see your first name only, and they are recorded so there is always a record of what happened.
  • No nudges to share more than you need to, and no “dark patterns” that make the private option harder to choose.
  • Prices are shown before you buy, and if you’re under 18 we ask you to confirm a parent or guardian agrees.

For parents and carers

If you’re a parent or guardian and want to know what we hold about your child, ask them to email us from their account address, or contact us at [email protected]. We’ll need to be reasonably sure who we’re talking to before sharing anything, and where the young person is old enough to decide for themselves we’ll usually involve them in the request. If your child bought a plan without your agreement, contact us and we’ll sort it out with you.

6. Who we share it with

We do not sell your personal data and we never will. Apart from the other people described in section 3, we share it only with the suppliers below, who process it on our instructions and cannot use it for their own purposes.

Processors
SupplierWhat they doWhat reaches them
SupabaseDatabase, authentication, and file storageEverything in section 2 that we store: your account details, the things you save, your bookings and feedback, AI practice transcripts, plan and credit history, mentor details and earnings, CVs sent to live events, sign-in device records, and product analytics events.
VercelWebsite hosting and content deliveryTechnical request data including IP address, which Vercel processes to serve the site, to protect against abuse, and to resolve an approximate city for sign-in alerts.
ResendSending our emails, and delivering support messages to usYour email address and the contents of the emails we send you — which include your first name, session times, and for sign-in alerts your device type and approximate city. Also anything you send us through the support or feedback forms, including a screenshot if you attach one.
GoogleOptional “Continue with Google” sign-inOnly if you choose it. Google tells us your email address and name; we never receive your Google password. Google’s own privacy policy governs what Google does.
YouTube (Google)Playing the live stream on our events pagesWhen a live session page loads, your browser requests the video player from Google, which means Google receives your IP address and basic request information. We use the no-cookie version of the player, so it does not set advertising or tracking cookies unless you press play. We do not send Google your name, email, or anything else about your account.
DeepgramTurning your AI practice answers into textOnly if you use AI interview practice: the audio of each answer you submit (never the video). Deepgram transcribes it; we opt out of Deepgram using it to improve its models.
DailyVideo calls for mock interviews and assessment centres, and their recordingsOnly if you take part in a session: your video and audio during the call, the recording of it, and the name shown to the other person (a student’s first name only).
DiditIdentity checks for mentorsMentors only: photos of your ID document and a live selfie, which Didit uses to confirm the document is genuine and is yours. We receive the result and the details needed to cross-check what you told us — never the images.
StripeTaking payments for plans, and paying mentorsIf you buy a plan: your email address, your card details (entered on Stripe’s page, never ours) and your payment history. If you are a mentor being paid: the identity and bank details Stripe asks for to make payouts. We receive the outcome, not your card or full bank details.
UnsplashPhotos on our sign-in and sign-up pagesYour browser loads these images from Unsplash, so Unsplash receives your IP address and basic request information. Nothing about your account.
Google (Gemini API)Writing feedback on your AI practice answersOnly if you use AI interview practice: the interview question and the text transcript of your answer. Never your name, email, audio or video. Sent through Google’s paid API, whose terms do not allow Google to use it to train its models.

Stripe and Didit also have their own legal duties — for example to prevent fraud and money laundering — and for those they decide for themselves what to keep, under their own privacy policies.

We may also disclose data if the law requires it, to protect someone from harm, or as part of investigating a safeguarding concern, which can include sharing a session recording with the police. If we ever transfer the business, we’d tell you before your data moved.

7. Cookies and browser storage

We use no advertising cookies and no analytics cookies, which is why you haven’t been asked to dismiss a cookie banner. Everything below is strictly necessary to make the site work or is stored only in your own browser.

Cookies and browser storage
NameTypePurposeLifetime
sb-…-auth-tokenCookieKeeps you signed in. Set by Supabase, our authentication provider. Strictly necessary — without it you would be signed out on every page.Until you sign out or it expires
prentice-pw-reset-grantCookieProves this browser just followed your password-reset link, so only you can set the new password.15 minutes, or until used
prentice_mentor_oauthCookieRemembers that you pressed “Continue with Google” on the mentor sign-up page while Google signs you in.10 minutes
prentice.analytics.sidSession storageA random ID that groups one visit’s events together. Not a cookie, never sent to other sites.Deleted when you close the tab
prentice.analytics.seenLocal storageA single yes/no flag so we can count new versus returning visitors. It is not an identifier and cannot single you out.Until you clear your browser data
prentice.onboarding.draft.v2, prentice.mentor-onboarding.draft.v1Session storageHolds your half-finished setup answers — including your name and date of birth, and for mentors your job title and employer — so a refresh doesn’t lose them. It stays in your browser and is not sent to us until you finish.Cleared when you finish, when you close the tab, or after 12 hours
prentice:frameloop-reloadSession storageA timestamp that stops the page reloading itself more than once if an animation gets stuck.Deleted when you close the tab

You can clear browser storage at any time through your browser settings. Clearing the sign-in cookie will simply sign you out.

8. How long we keep it

Retention periods
WhatHow long
Your account and everything in it, unless listed belowuntil you delete it.
A sign-up that never finished setting up30 days, then deleted.
An under-13 blockuntil the day you turn 13, then deleted.
Email confirmation links24 hours.
Product analytics24 months, then deleted.
Sign-in device recordsFor as long as your account exists, so we can tell a familiar device from a new one.
Mock interview and assessment centre recordings7 days from when the recording is ready, then deleted from our video provider. If the session is reported, the clock pauses until we’ve dealt with the report, then carries on.
Session bookings, scores and mentor notesFor as long as the student’s account exists, so you can look back at your feedback.
AI practice transcripts and feedbackFor as long as your account exists. The audio is never kept, and the video never reaches us.
Live event chat messages48 hours, then deleted permanently. They are never added to the published recording.
CVs you build in the CV Builder, and the feedback on themuntil you delete them, or your account. Deleting a CV deletes it and its AI comments; a mentor's review stays with your account as a record of what was said, and goes when your account does.
A CV you send in for a live event7 days, then the file and our record of it are both deleted. You can withdraw it yourself any time before it's read out.
A chat message somebody reportedWe keep a copy of the message, who sent it, and the report — 6 months after we have dealt with it. A report nobody has dealt with yet is never deleted.
Notifications in your bell7 days after you read it.
Payment records6 years after the end of the tax year they belong to (UK tax years run 6 April to 5 April), because UK tax law requires it, then deleted — by us and from Stripe. This applies even if you delete your account; see below.
Mentor earnings and payoutsFor as long as your mentor account is open, because your balance and your pay rate are worked out from your whole history. After you leave, 6 years after the end of the tax year they belong to, then deleted.
The ID fingerprint of a mentor removed from PrenticeIndefinitely, so the same person can’t sign up again. It’s a one-way hash that can’t be turned back into the document number.

When you delete your account

Your profile, date of birth, saved employers and apprenticeships, bookings, scores and feedback, session recordings, AI practice history, CVs sent to events, plan and credits, notifications, device records, confirmation tokens, and analytics events are deleted. It is immediate and irreversible — there’s no grace period and no backup copy we can restore from, so please be sure. If you’re on a paid plan, it’s cancelled at the same moment.

A few things survive, and it’s worth being plain about each:

  • Payment records. The amounts and dates of your payments stay in our books, with your account removed from them, and your customer record and invoices stay at Stripe. The law requires both for 6 years after the end of the tax year they belong to, and then we delete them, including your customer record at Stripe. Mentor earnings and payouts are the same.
  • Safeguarding records. If a message you sent was reported, our copy of that report stays for the period above. Deleting your account cannot erase a record of something you said to someone else — that would make the report useless to the person who made it.
  • A mentor’s sessions. If a mentor deletes their account, the sessions they ran stay in their students’ history, with the mentor removed, and those recordings are deleted on the normal 7 days clock.
  • A removed mentor’s ID fingerprint, as above.
  • Two bare counts with no user ID attached: that an account was deleted, and that someone was blocked for being under 13.

9. Your rights

Under UK data protection law you have the rights below, free of charge. We respond within one month.

  • Access. Get a copy of what we hold about you. Email us and we’ll send it.
  • Correction. Fix anything wrong. Most details can be edited under Account; for anything else, email us and we’ll change it.
  • Deletion.Have your data erased. You can do this yourself: Account → Profile → Delete account. If you have a session booked, you’ll be asked to cancel it first, because someone else is relying on it.
  • Portability. Receive your data in a machine-readable format, or have us send it somewhere else.
  • Restriction. Ask us to pause using your data while a dispute is sorted out.
  • Objection. Object to anything we do on the basis of legitimate interests, including our analytics and optional emails.
  • Withdraw consent. Where we rely on consent, withdraw it at any time.

To use any of these, email [email protected] from the address on your account. We may ask a question or two to check it’s really you — we’re not being awkward, we just won’t hand your data to someone pretending to be you.

10. Automated decisions, AI and advertising

AI feedback

AI video interview practice is scored by computers: Deepgram turns your answer into text, and Google’s Gemini writes the scores and feedback from that text alone — it never gets your name, your voice or your video. The feedback is for you. It isn’t shown to anyone else, and nothing about your account is ever decided from it.

The CV Builder’s AI review works the same way: Gemini reads the text of your CV with your contact details removed, and leaves comments for you. If you ask for a mentor review (Max), the mentor sees your first name and a copy of your CV without your contact details.

Automatic rules

A few things happen automatically, all of them rules set out in our Terms rather than judgements about you:

  • If your date of birth says you’re under 13, the account is blocked until you’re old enough.
  • After a session, we work out who joined from the call records. A no-show moves credits or pay, and a mentor no-show adds a strike.
  • Three strikes in 90 days closes a mentor account. A mentor whose ID check fails, or whose document belongs to a removed mentor, can’t be approved.
  • Unused monthly credits expire at the end of the month.

If one of these has gone wrong for you, tell us and a person will look at it.

No advertising

We use the career path and employers you choose to decide which apprenticeships to show you. That’s you telling us your preferences, not us inferring things about you from your behaviour, and you can change it whenever you like. We do not advertise on Prentice, we do not allow third parties to advertise to you here, and we do not build audience segments or share data for marketing.

11. How we protect it

  • Everything travels over HTTPS, and your password is stored only as a hash. We can never see it.
  • Our database enforces row-level security, so one account cannot read another’s data even if something else goes wrong.
  • Sensitive tables — device records, confirmation tokens, analytics, payment records, ID fingerprints — are not reachable from the browser at all. Only our server can touch them.
  • Session video rooms are private, open only at the session time, and only to the people booked into them. Recording download links are created on request and expire.
  • Confirmation links and password resets are single-use and expire.
  • You can sign out of every device at once from Account → Security.

No system is perfectly secure. If a breach ever puts you at risk, we’ll tell you, and we’ll report it to the ICO within 72 hours as the law requires.

12. Where your data goes

We prefer UK and EU hosting, and choose it where our suppliers offer it — our email provider processes data in Ireland for that reason.

Some of our suppliers are based in the United States. Where personal data leaves the UK, we rely on the safeguards UK law recognises — either the UK extension to the EU–US Data Privacy Framework, or an International Data Transfer Agreement with the supplier. We don’t transfer data anywhere without one of those in place.

If you want to know exactly where a specific piece of your data is stored, email [email protected] and we’ll tell you.

13. Changes to this policy

When we change this policy we’ll update the date at the top. If a change materially affects you — new kinds of data, a new purpose, a new supplier receiving your information — we’ll email you before it takes effect, and we’ll explain it in plain language rather than pointing you at a diff.

14. Contact and complaints

For anything about your data, email [email protected]. For everything else, [email protected].

If we get it wrong, please tell us first so we can put it right. You also have the right to complain to the Information Commissioner’s Office, the UK’s data protection regulator, at ico.org.uk or on 0303 123 1113. Complaining to them doesn’t cost anything and you don’t have to come to us first.