King’s InterHigh is one of the best-known British online schools, offering timetabled live classes from primary to IGCSE, A Level and the IB Diploma, with pastoral care and school reports. It charges an annual fee per key stage — independent comparisons list 2026/27 fees from about £4,400 for primary up to about £11,000 for the IB Diploma, plus registration, deposit and exam fees. For families who want a complete replacement for school, it is a serious option.

But not every family searching for a King’s InterHigh alternative needs a whole school. Many want something specific: stronger exam results in a few subjects, help alongside their current school, or a lower-cost route to IGCSEs as a private candidate.

Do you need an online school, or exam support?

You need…	Best fit
A full replacement for school — timetable, classmates, pastoral care, reports	An online school such as King’s InterHigh
Better grades in two or three subjects alongside your current school	One-to-one tutoring plus a revision portal
IGCSEs or A Levels as a private candidate, at lower cost	Tutoring plus a portal, with exams sat at a local centre
Catch-up or exam-season boost	Short-term tutoring with the same tutor every week

If you are in the second, third or fourth row, you may be paying for far more than you need.

---

A King’s InterHigh alternative for exam support: Tutopiya

Tutopiya is an online tutoring marketplace for Cambridge and Edexcel IGCSE, International A Level and IB, with students in more than 50 countries.

1. One-to-one lessons for a fraction of school fees

On average Tutopiya tutoring costs SGD 10–20 per hour — about £6–12. A weekly lesson in three subjects costs a few hundred pounds a term, not thousands a year. You see each tutor’s rate before booking.

2. A free trial lesson

Book a free trial lesson before you commit, and check the tutor knows your exact syllabus.

3. The same specialist tutor every week

Students take a monthly tutoring plan with regular weekly lessons with the same tutor. Unlike a class, every minute is about your child’s gaps.

4. AI lesson analysis after every lesson

Minutes after each lesson, AI Lesson Analysis turns it into a revision pack: a lesson overview for parents, the key challenges your child struggled with, study objectives, notes, a mind map, flashcards and a quiz to use as homework. See everything it creates →

5. A full revision portal for about £57 a year

The Tutopiya Learning Portal covers 15 curricula, 130 subjects and more than 8,600 subtopics — study notes, practice questions by difficulty, quizzes, flashcards, past papers and built-in AI help. A large section is free, and Premium unlocks every subject and every curriculum for SGD 96 a year — about £57. For a private candidate, that is the structured syllabus coverage a school would otherwise provide.

Going the private-candidate route

Cambridge and Edexcel exams can be sat as a private candidate at an approved exam centre. Our guides cover private candidate registration, finding an exam centre and IGCSE homeschooling.

---

King’s InterHigh vs Tutopiya at a glance

	King’s InterHigh	Tutopiya
What it is	Full online school	One-to-one tutoring + AI revision portal
Teaching	Timetabled live classes	One-to-one lessons with your chosen tutor
Price	Annual fee per key stage (about £4,400–£11,000 for 2026/27) plus fees	Tutoring averages SGD 10–20/hour (about £6–12); portal SGD 96/year (about £57)
Pastoral care and reports	Yes	Lesson overviews and progress for parents
Exams	Arranged through the school	Sat as a private candidate or through your current school
After each lesson	Class recordings	AI Lesson Analysis: overview, quiz, notes, flashcards

King’s InterHigh fees are from independent comparisons published in 2026; use its fees calculator for a current figure. Prices converted at about £0.59 per SGD.

---

Other alternatives to consider

• Wolsey Hall Oxford — self-paced distance learning with tutor feedback. See our Wolsey Hall alternative guide.
• TutorChase and MyTutor — tutoring only. See our TutorChase and MyTutor alternative guides.

Get started

Book a free trial lesson with an IGCSE, A-Level or IB tutor → or start revising free on the Learning Portal →

Free for students

Keep going with free notes, past paper questions and practice

Topic-by-topic notes, past paper questions sorted by difficulty and an AI study buddy for your doubts — all in one place, free.

Start studying free →

Join 500,000+ students · Free forever

Frequently asked questions

Is Tutopiya an online school like King's InterHigh? +

No. King's InterHigh is a full online school with timetabled classes, pastoral care and school reports. Tutopiya is one-to-one tutoring plus an AI-powered revision portal. Families use Tutopiya alongside their current school, or as private candidates who register for exams at a local centre.

How much does King's InterHigh cost? +

King's InterHigh charges an annual fee per key stage — independent comparisons list 2026/27 fees from about £4,400 for primary up to about £11,000 for the IB Diploma — plus registration, deposit and exam fees. Use its fees calculator for a current figure.

How much does Tutopiya cost? +

Tutopiya tutoring averages SGD 10–20 per hour, about £6–12, so weekly lessons in three subjects cost a few hundred pounds a term. The Learning Portal has a large free section, and Premium unlocks every subject and curriculum for SGD 96 a year, about £57.

Can my child take IGCSEs without an online school? +

Yes. Students can sit Cambridge or Edexcel exams as private candidates by registering with an approved exam centre. Many combine this with a tutor and a structured revision portal.

Ready to Excel in Your Studies?

Get personalised help from Tutopiya's expert tutors. Whether it's IGCSE, IB, A-Levels, or any other curriculum — we match you with the perfect tutor and your first session is free.

Book Your Free Trial