Inventum
Which Online School Is Right for Your Child?
Both schools deliver Cambridge IGCSEs and A-Levels online. But their approaches to flexibility, support, and pricing are worlds apart.
€730
Starting price per subject
3
Learning journeys
24/7
Content access
1-on-1
Dedicated Success Coach
How Inventum Works
King's Interhigh offers live lessons in 3 regional timetables — but you still have to show up at a fixed time. Inventum gives you three entirely different learning approaches, from fully asynchronous to live. You only pay for the level of support your child actually needs.
Fully Asynchronous Learning
24/7 access to our premium core curriculum materials. Study entirely at your own pace, free from any bell schedule or forced live attendance. Perfect for highly independent learners.
Ideal for: Independent learners, professional athletes, globally mobile families
Recorded Precision Teaching
Expert recorded lessons you can pause, rewind, and re-watch until mastery is achieved. World-class instruction without any rigid scheduling — study when you are most focused.
Ideal for: Students who need structure but cannot commit to fixed time slots
Live Precision Teaching
Small-group live sessions that are intimate and discussion-based — not passive digital lectures with dozens of silent students. Real-time engagement without the lecture-hall experience.
Ideal for: Students who thrive on real-time interaction and collaborative problem-solving
Inventum vs. King's Interhigh
Inventum
King's Interhigh
Schedule
Fully flexible — study any time, from any time zone
3 regional timetables (Europe, Middle East, SE Asia) — live attendance formally expected; no Americas zone
Class size
Small-group live sessions or fully independent study
Large digital lecture halls with many concurrent students
Missed lessons
Every session recorded — watch any time, no gaps
Recordings available but you paid a premium for live you couldn't attend
Personalisation
CAT4 cognitive assessment + dedicated Success Coach
Cohort-based — all students in a year group move at the same pace
Pricing model
Transparent, per-subject pricing from €730/year
Heavy bundles — £5,500–£8,000+ per year regardless of usage
Geographic coverage
Truly global — study from any country, any time zone, 24/7
3 regional zones (Europe, Middle East, SE Asia) — no Americas coverage; live attendance formally expected per policy
Student support
Dedicated pastoral Success Coach + 1-on-1 sessions with your subject teacher
Shared class teacher — quiet students can slip through the cracks
Qualifications
Cambridge IGCSE & A-Levels (globally recognised)
Cambridge IGCSE & A-Levels (globally recognised)
Enrichment
Future Tech & Personal Mindset modules included
Academic curriculum only
Schedule
Fully flexible — study any time, from any time zone
3 regional timetables (Europe, Middle East, SE Asia) — live attendance formally expected; no Americas zone
Class size
Small-group live sessions or fully independent study
Large digital lecture halls with many concurrent students
Missed lessons
Every session recorded — watch any time, no gaps
Recordings available but you paid a premium for live you couldn't attend
The Real Cost Comparison
King's Interhigh bundles everything into one large annual fee — whether your child uses every class or not. Inventum charges per subject, so you only ever pay for what your child actually uses.
Pricing Structure
Per-subject, fully modular
Heavy annual bundles
3 A-Level Subjects
€2,595 (~£2,210)
£5,500 – £7,000+
Academic Pacing
Personalised via CAT4 assessment
Rigid, cohort-based for entire year group
Class Access
24/7 — fully asynchronous available
3 regional timetables — live attendance formally expected; no Americas zone
Payment Plans
Flexible: 1, 3, 6, or 10 instalments
Standard school term-based
Pricing Structure
Inventum
Per-subject, fully modular
King's Interhigh
Heavy annual bundles
3 A-Level Subjects
Inventum
€2,595 (~£2,210)
King's Interhigh
£5,500 – £7,000+
Academic Pacing
Inventum
Personalised via CAT4 assessment
King's Interhigh
Rigid, cohort-based for entire year group
Class Access
Inventum
24/7 — fully asynchronous available
King's Interhigh
3 regional timetables — live attendance formally expected; no Americas zone
Payment Plans
Inventum
Flexible: 1, 3, 6, or 10 instalments
King's Interhigh
Standard school term-based
Families save over £4,000 per year at A-Level with Inventum — for the same Cambridge qualifications.
The Honest Answer
King's Interhigh might suit you if...
- You specifically want a traditional school day, just delivered online
- Your child thrives in standard cohort-based pacing with peers
- You live in the UK time zone and have no plans to relocate
- You are comfortable paying premium bundled fees for features you may not use
Inventum is built for you if...
- You need real flexibility — for a mobile, athletic, or entrepreneurial lifestyle
- You want education tailored to your child's unique cognitive profile via CAT4
- You want transparent, subject-by-subject pricing starting at €730
- You want 1-on-1 sessions with your subject teacher — not a seat in a digital lecture hall with dozens of others
Next Step: Schedule a personal discovery call.
(Free academic assessment included).
During this exploritory meeting, we will learn about your unique needs and create a customised plan to personalise our education to your requirements.