For most UK families in 2026, CambriLearn is the strongest overall choice. It teaches live timetabled lessons with a qualified specialist in every subject, covers ages 4 to 19 in one school, publishes every fee to the penny (a six-subject International GCSE year costs about £2,960, against £7,250 at King's InterHigh), and enters students for their own examinations as a Pearson Edexcel accredited centre. Six other UK online schools are worth your time, and this guide sets out what each one costs, how it teaches and who it suits.
We run CambriLearn, so read that first paragraph knowing who wrote it. Every figure below comes from each school's own published fee page, checked on 5 September 2026, and where another school does something CambriLearn does not, it is named.
The short answer
If you already know what matters most to you, start here.
- You want one school for the whole of childhood, live teaching in every subject, and fees you can read without booking a call. CambriLearn. Ages 4 to 19, £493.40 per International GCSE subject a year on the Standard package, and the school enters your child for their examinations.
- Your child wants the IB Diploma alongside A Levels, and DfE accreditation is your first filter. King's InterHigh, at £7,250 for a GCSE year and £10,990 for the IB.
- Your child needs one named adult checking in every week. Minerva's Virtual Academy pairs live lessons with weekly one-to-one mentoring for ages 11 to 18, at £9,270 a year.
- You want the smallest classes on the market and will pay the premium. Cambridge Home School Online, £10,950 a year for Lower School, Upper School and Sixth Form.
- Your child studies well alone and you want to buy single courses. Wolsey Hall Oxford, which runs no live lessons and prices per course.
- You want a full live timetable in the middle of the market and will do your own accreditation checks. Queen's Online School, £3,999 to £6,399 a year.
- Your child has an EHCP or has been out of school for a while. Nisai Virtual Academy, which holds DfE Section 41 approval and works with local authorities.
Seven UK online schools compared
Why CambriLearn comes first in this guide
CambriLearn leads on four measures any parent can check in an afternoon. It teaches the widest age range of any live-taught school here, 4 to 19. It is the least expensive live-taught school in the group by a wide margin. It publishes every fee openly in five currencies. And it enters students for their own Pearson Edexcel examinations instead of leaving families to find a centre. It also runs on software it wrote itself.
One school from age 4 to 19
CambriLearn teaches from age 4 through to A Level, the widest range of any school in this guide. King's InterHigh and Queen's Online School start at 7, Nisai at 8, Minerva's at 11, and Cambridge Home School Online at around 5. For a family with a six-year-old and a fifteen-year-old, that difference means two sets of admissions, two fee structures and two timetables at almost every other school here.
A qualified specialist teaches every subject, live
Every CambriLearn subject is taught live to a weekly timetable by a qualified specialist in that subject, not by a form teacher covering four subjects at once. Lessons are recorded so a student can go back over a topic, assignments come back marked with teacher feedback, and progress reports run through the year. Families choose Standard or Premium per subject, so a child can have Premium support in the two subjects that need it and Standard in the rest. No other school in this guide allows that.
Fees published to the penny, in five currencies
CambriLearn publishes every fee on its pricing page in rand, dollars, pounds, dirhams and euros, per subject and per level, with no enquiry form in the way. An International GCSE subject is £493.40 a year on Standard or £973.60 on Premium. Primary subjects start at £279.40. Registration is a one-off £70.30. Nisai publishes fees on enquiry only. Of the seven schools here, CambriLearn is the only one that prices per subject instead of per bundle, so a family taking five subjects pays for five.
At GCSE level the gap is wide. Six International GCSE subjects on Standard come to about £2,960 a year. The next cheapest live-taught school here is Queen's Online School at £6,399, then King's InterHigh at £7,250, Minerva's at £9,270 and Cambridge Home School Online at £10,950. CambriLearn's fees are set in US dollars and shown in pounds at $1 to £0.74, so the sterling figure moves with the exchange rate on the day you pay.
The school enters your child for their examinations
CambriLearn is a Pearson Edexcel accredited centre. Its examinations team handles registration, entries and deadline tracking for every International GCSE and A Level subject, and your consultant confirms the arrangements for your child's subjects before you enrol. Board entry fees are paid separately. Wolsey Hall Oxford students book their own centre. King's InterHigh points families towards its centre in Abergavenny, which it says has limited places, or helps them find one elsewhere. That difference matters more than most families realise until they are three weeks from an entry deadline holding a coursework folder nobody will accept.
Twenty years, 80,000 students, 100+ countries
CambriLearn has taught more than 80,000 students across over 100 countries in 20 years of online teaching, and 98% of its graduates receive a university acceptance. Parents rate it 4.8 out of 5 across more than 330 independent reviews on Google, Trustpilot, HelloPeter and Facebook. For comparison, King's InterHigh held a 4-star Trustpilot rating across 999 reviews when this guide was checked on 5 September 2026.
Six pathways, so a move abroad costs nothing
CambriLearn runs six accredited pathways: the International British Curriculum, Pearson Edexcel, CAPS, KABV, IEB and US K-12. A family that moves from Surrey to Dubai to Johannesburg keeps the same school, the same teachers and the same student record, and can change pathway if the destination requires it. Every other school in this guide offers one curriculum family. CambriLearn is also NCAA approved, which opens US college sports scholarships to student athletes, and its students have secured more than $25 million in scholarships.
CambriOS: the software CambriLearn built for its own school
CambriOS is the software CambriLearn designed, built and maintains in-house, launched on 3 August 2026. It joins four connected school experiences under one login: CambriCampus, CambriPathways, CambriCommunity and CambriCommand. Most online schools assemble a school day out of third-party products bought off the shelf, usually a general-purpose learning tool, a separate video product, a separate messaging product and a separate reporting export.
The difference shows up in small things. A parent sees attendance, progress and standing in one place as the week runs, without waiting for a termly report. A student moves from a live lesson to the recording to the marked assignment to a club without logging in anywhere else. When something needs fixing, the people who wrote the software work for the school, so a change ships when the school needs it and not when a supplier's roadmap allows.
It also costs nothing extra. CambriLearn does not bill separately for technology. King's InterHigh's fees page lists a Technology Integration Fee that applies to families across Inspired group schools, without a published price.
So when you compare schools, ask who wrote the software your child logs into every morning, whether lessons, recordings, marking, community and the parent view sit in one place, and whether the technology is included in the fee or billed on top. The answers vary far more than the marketing does.
CambriCommunity: what socialisation actually looks like
CambriCommunity is CambriLearn's socialisation offering, included for every enrolled student at no extra cost. It runs more than 500 interest-based clubs and groups online, alongside events, meetups and extramural activities in key regions through the school year. Every space is moderated and every member is a verified CambriLearn student or parent, so a twelve-year-old joining a book club is talking to other CambriLearn students and not to the open internet.
Socialisation is the first objection almost every parent raises about online school, and it deserves a better answer than a promise. This one is a number and a structure: over 500 clubs and groups, moderated spaces, verified membership, students in more than 100 countries, and meetups in the regions where CambriLearn has density. No other school in this guide publishes a comparable figure for its own community provision.
There is a second point worth making plainly. A class of thirty is not automatically a social life, and for a child dealing with bullying or social anxiety it is often the opposite. Children in CambriCommunity find each other over Warhammer or debating or robotics instead of over a shared postcode, which is how most adult friendships form anyway.
What a year costs, all in
Tuition is the first number, and registration, deposits and examination fees move it more than most families expect. This is a GCSE-years student at the schools that publish enough detail to work it out, using each school's own figures.
Two things to watch. Examination fees are almost never included in tuition anywhere: King's InterHigh puts the typical range at £150 to £200 per qualification paid to the centre, so a full set of eight adds £1,200 to £1,600 at any school. And deposits or advance payments are not always credited against the fee, so ask.
For scale, the Independent Schools Council's 2025 census put the average UK senior day school fee at £19,476 a year before VAT, reaching £23,371 once the 20% VAT introduced in January 2025 was applied. Every school in this guide costs a fraction of that, which goes some way to explaining why UK families are now comparing online schools against each other instead of against the school down the road.
What DfE-accredited means, and what it does not
DfE accreditation for an online school means the provider has passed the Department for Education's Online Education Accreditation Scheme. The scheme is voluntary and non-statutory, it opened to applications on 20 March 2023, Ofsted acts as its quality-assurance body, and accreditation normally runs for three years. Accredited providers appear on Get Information about Schools, the government's register.
Here is how it works. A provider with a physical presence in the UK applies to the DfE. Ofsted inspectors visit and check the provider against the DfE's online education standards, which cover quality of education, safeguarding, pupil welfare and the suitability of the people running it, then report back. The DfE decides whether to accredit, and the report is published.
Three things follow, and none of them appear on the badges.
No online school in the UK holds an Ofsted grade. A provider without premises cannot register as an independent school, so no online school receives the Outstanding-to-Inadequate judgement a physical school gets. Accreditation under the scheme is a pass mark against a set of standards. It is worth having, and it does not rank one accredited school above another.
Absence from the register is not a failure. The scheme is voluntary, restricted to providers with a UK physical presence, and built around full-time online provision for pupils of compulsory school age in England. A school may be absent because it did not apply, because it falls outside the scope, or because an application is in progress. Ask which.
Accreditation says nothing about fees, class sizes, teacher turnover, examination results or whether your child will be happy. Those are the questions the rest of this guide answers.
Of the seven schools here, King's InterHigh holds accreditation under the scheme, awarded in February 2026, and Minerva's Virtual Academy states DfE accreditation on its website. Academy21, King's InterHigh's sister school for alternative provision, was the first online provider accredited under the scheme, in March 2024. CambriLearn is not part of the scheme. It holds Cognia accreditation, which covers more than 36,000 institutions across 85 countries and assesses the school itself, its governance, its teaching quality and how it improves, and it is a Pearson Edexcel accredited centre and NCAA approved.
The question worth asking is not which badge a school displays. It is what your child walks away with. A CambriLearn student leaves with Pearson Edexcel International GCSEs and A Levels, set by an examination board regulated by Ofqual, carrying UCAS tariff points and accepted by every Russell Group university.
International GCSE, GCSE and the A Level question for UK families
A GCSE is the qualification regulated by Ofqual and sat in England's state schools. An International GCSE is the version set by Pearson Edexcel or Cambridge International for schools outside that system, and UK independent schools have entered pupils for it for years. Universities and sixth forms treat the two as equivalent, UCAS lists both, and the certificate does not record where or how a student studied. International GCSEs are not Ofqual-regulated; the examination board certificates them.
Most online schools in this guide enter students for International GCSEs, for a practical reason beyond recognition. A private candidate sitting a UK GCSE science needs a centre willing to sign off the practical endorsement, and centres charge accordingly. Pearson Edexcel International GCSE sciences are assessed by written papers with no coursework and no separate practical paper, so entry is simpler and the centre fee is usually lower.
Sixth form is where UK-resident families need to read the small print. Pearson's Information Manual states that International Advanced Levels are not available to candidates studying in the UK. Any online sixth form should tell you in one sentence which A Level it enters UK-resident students for, through which board, and where they sit the papers. CambriLearn's sixth form runs on Pearson Edexcel International A Levels, examined in January and June, which suits students based outside the UK. If your family lives in the UK, ask our admissions team to confirm the sixth-form route for your child before you enrol, not afterwards.
Who arranges the examinations
If an online school is not an examination centre, your child sits their papers as a private candidate at a centre that agrees to take them. JCQ publishes the list of centres accepting private candidates and it runs to a little under 200 for the whole of the UK, so families in some regions travel. Entry deadlines fall months ahead of the papers, coursework has to be accepted by the centre in advance, and every centre sets its own administration fee on top of the board's.
CambriLearn is a Pearson Edexcel accredited centre, and its examinations team manages registration, entries and deadline tracking for every International GCSE and A Level subject, with board entry fees paid separately. Queen's Online School is also a Pearson Edexcel approved centre. King's InterHigh does not include examination fees in tuition: families pay the centre directly at £150 to £200 per qualification, and the school helps locate a centre or offers a place at its own in Abergavenny with limited spaces, while its International GCSE students can also sit Pearson Edexcel papers online through a pilot with the board. Wolsey Hall Oxford students register with a centre themselves, with guidance. For Minerva's, Cambridge Home School Online and Nisai, ask for the written process and the centre fees before you sign anything.
The other six schools
King's InterHigh
King's InterHigh is the largest and best-known UK online school, part of the Inspired Education group, teaching ages 7 to 19 with live timetabled lessons on UK, Middle East and South East Asia timetables and a 24/7 library of recordings. It offers International GCSEs through Cambridge and Pearson Edexcel, A Levels, and the first fully online IB Diploma, and it received DfE accreditation in February 2026. Annual contract fees for 2026/27 run from £4,395 for primary to £10,990 for the IB, with a £100 registration fee, a £500 deposit for UK students and a Technology Integration Fee listed without a price. It held a 4-star Trustpilot rating across 999 reviews on 5 September 2026. If your child specifically wants the IB Diploma, this is the school to look at first.
Minerva's Virtual Academy
Minerva's Virtual Academy teaches ages 11 to 18 and is built around live lessons plus a weekly one-to-one mentoring session for every student, which is what distinguishes it. It covers more than 20 subjects across Key Stage 3, GCSE and A Level, states DfE accreditation on its website, and charges £9,270 a year for 2026/27 with VAT included. Examination fees are extra and there is no primary provision. It suits a child who does better with one named adult tracking their week than with a larger school's pastoral team.
Cambridge Home School Online
Cambridge Home School Online has run since 2002 and teaches from around age 5 to 19 in classes capped at ten, with all lessons live and teachers holding at least a master's degree. Its published fee is £10,950 a year for Lower School, Upper School and Sixth Form, the highest bundled fee here, with primary quoted separately. It does not publish a position on DfE accreditation, so ask. It suits an academically strong child whose family wants the smallest classes available and will pay for them.
Wolsey Hall Oxford
Wolsey Hall Oxford is a distance learning college, not a live school. Students work through structured course materials with a tutor who marks their assignments and answers questions, and there are no timetabled lessons. It covers ages 4 to 18 on Cambridge International and Pearson Edexcel pathways, prices per course with bundle discounts as subject numbers rise, and charges a one-off registration fee. Families arrange their own examination centre. Course prices change by level and bundle size, so use the college's own fee calculator and not a third-party figure. It suits a self-directed teenager with a parent who can hold the routine at home, and it is the wrong choice for a child who needs a teacher in the room to get started.
Queen's Online School
Queen's Online School teaches ages 7 to 18 with daily live lessons, classes capped at 16 in primary and 20 at Key Stage 3, and a wellbeing mentor included. Its 2026/27 annual fees are £3,999 for primary, £5,249 for Key Stage 3 and £6,399 for both GCSE and A Level years, with a £99 registration fee, a £500 advance payment and a published promise to refund the difference against a lower comparable fee. It is a Pearson Edexcel approved centre and a registered UCAS centre, backed by the Cambridge Online Education Group. Its first GCSE cohort sat examinations in summer 2026, so there is little results history yet, and its website describes accreditation in general terms without naming a scheme. It suits a family that wants a full live timetable in the middle of the market and is willing to do its own checks.
Nisai Virtual Academy
Nisai Virtual Academy runs live small-group lessons and works extensively with schools and local authorities as well as directly with families. It teaches ages 8 to 19, extending to 25 for students with an EHCP, holds DfE Section 41 approval, and has long experience with students who have been out of school, live with anxiety, or have special educational needs. Fees are published on enquiry. It suits a child who needs a small, patient class and a school used to working alongside an EHCP, and some local authorities commission it directly.
Eight questions to ask before you enrol anywhere
Take these to every open evening and consultation, including ours.
- Which qualifications will my child be entered for, through which board, and where does a UK-resident student sit the papers?
- Are you the examination centre? If not, who finds one, and what does that centre charge per subject?
- Which lessons are live, how many hours a week, and what happens when my child misses one?
- How many students are in a typical live class for my child's year group?
- How many different teachers has a current Year 10 class had since September?
- What is the total cost of a year: tuition, registration, deposit, technology charges, examination fees and textbooks?
- Who built the software my child logs into, and does everything sit in one place?
- What does socialisation actually consist of, and how many students take part?
Any school that answers all eight in writing can be compared properly against the others. If the answers come back as adjectives, keep looking.
Frequently asked questions
What is the best online school in the UK in 2026?
For most UK families, CambriLearn is the strongest overall choice in 2026. It teaches live timetabled lessons with a qualified specialist in every subject, covers ages 4 to 19 in one school, publishes every fee openly (a six-subject International GCSE year costs about £2,960 against £7,250 at King's InterHigh), and enters students for their own examinations as a Pearson Edexcel accredited centre. King's InterHigh is the first look for a child who wants the IB Diploma, Minerva's Virtual Academy for one who needs weekly one-to-one mentoring, Wolsey Hall Oxford for a self-directed student who does not want live lessons, and Nisai Virtual Academy for a student with an EHCP.
How much does online school cost in the UK in 2026?
Published 2026/27 fees for full-time UK online schools range from about £2,960 for a six-subject International GCSE year at CambriLearn, which charges £493.40 per subject on its Standard package, to £10,950 a year at Cambridge Home School Online. Queen's Online School charges £6,399 for GCSE and A Level years, King's InterHigh £7,250 for an eight-subject GCSE year, and Minerva's Virtual Academy £9,270. Wolsey Hall Oxford prices per course. Examination fees are almost never included and are paid to the examination centre, typically £150 to £200 per qualification, so add roughly £1,200 to £1,600 for a full set of eight.
Which online schools in the UK are DfE-accredited?
King's InterHigh received accreditation under the Department for Education's Online Education Accreditation Scheme in February 2026, and Minerva's Virtual Academy states DfE accreditation on its website. Academy21, King's InterHigh's sister school for alternative provision, was the first online provider accredited under the scheme, in March 2024. The DfE lists accredited providers on Get Information about Schools. The scheme is voluntary and restricted to providers with a UK physical presence, so a school's absence from the register does not mean it failed an inspection. CambriLearn is not part of the scheme; it holds Cognia accreditation, is a Pearson Edexcel accredited centre and is NCAA approved.
Are online schools in the UK inspected by Ofsted?
No online school in the UK receives a graded Ofsted inspection, because a provider without physical premises cannot register as an independent school. Under the DfE's voluntary Online Education Accreditation Scheme, Ofsted acts as the quality-assurance body: inspectors visit an applicant, check it against the DfE's online education standards for teaching, safeguarding and welfare, and publish a report, and the DfE then decides whether to accredit the provider, normally for three years. That is a pass mark against standards rather than an Outstanding-to-Inadequate grade.
What is CambriOS?
CambriOS is the software CambriLearn designed and built in-house for its own school, launched on 3 August 2026. It joins four connected school experiences under a single login: CambriCampus, the live school day with timetabled lessons and recordings; CambriPathways, the six accredited curriculum routes; CambriCommunity, the clubs, events and meetups; and CambriCommand, the parent view of attendance, progress and standing. Because CambriLearn writes and maintains it in-house, the technology is included in the fee and changes ship when the school needs them.
How do children socialise at an online school?
At CambriLearn, socialisation runs through CambriCommunity, which is included for every enrolled student and offers more than 500 interest-based clubs and groups online, alongside events, meetups and extramural activities in key regions through the school year. Every space is moderated and every member is a verified CambriLearn student or parent. Students also work alongside their teachers and classmates in live lessons every day. Children find each other over shared interests, not shared postcodes, which many families find produces steadier friendships than a classroom of thirty.
Are International GCSEs from an online school accepted by UK universities and sixth forms?
Yes. International GCSEs from Pearson Edexcel and Cambridge International are accepted by UK universities and sixth forms as equivalent to GCSEs, UCAS lists them, and UK independent schools have entered pupils for them for years. The qualification is identical whether it was studied online or in a classroom, and the certificate does not record the mode of study. International GCSEs are not Ofqual-regulated; the examination board certificates them.
Can a student living in the UK take International A Levels online?
Pearson's Information Manual states that International Advanced Levels are not available to candidates studying in the UK, so a UK-resident student sits A Levels through whichever route their online school can offer them in the UK. Before enrolling in any online sixth form, ask which A Level your child would be entered for, through which board, and where a UK-resident student sits the papers. CambriLearn's sixth form uses Pearson Edexcel International A Levels, examined in January and June, which suit students based outside the UK; UK-resident families should confirm the sixth-form route with the admissions team before enrolling.
Who arranges examinations for online school students?
It depends on the school. CambriLearn is a Pearson Edexcel accredited centre and its examinations team manages registration, entries and deadline tracking, with board entry fees paid separately. Queen's Online School is also a Pearson Edexcel approved centre. King's InterHigh helps families find a centre and has its own in Abergavenny with limited places, charging £150 to £200 per qualification. Wolsey Hall Oxford students register with a centre themselves. Where a school is not a centre, the student sits papers as a private candidate at one of the under-200 UK centres on JCQ's list that accept them.
Is online school legal in the UK?
Yes. Home education, including full-time online schooling, is legal across England, Scotland, Wales and Northern Ireland. Parents may educate their children outside the state sector provided the child receives a suitable full-time education, and they do not need to follow the National Curriculum, hold teaching qualifications or ask permission. If your child currently attends a school, deregister formally in writing before withdrawing them.
Bring the eight questions above to a free consultation with a CambriLearn academic consultant working on UK time. Our consultants expect them.
Related reading: best online schools offering a British curriculum in 2026, exam centres and the Pearson Edexcel pathway.
