When school leaders, academic coordinators, and teachers evaluate AI-powered educational technology, two platforms often appear together: AI Buddy (Tutopiya’s school learning platform) and Medly AI (the UK-built AI study partner). Both offer adaptive practice, automated marking, and exam board alignment for GCSE, A-Level, and Cambridge IGCSE pathways—but they were built for different priorities. Medly is a fast-growing UK consumer platform with distinctive mock-exam features. AI Buddy targets institutional Cambridge and Edexcel delivery with school management and Cambridge examiner tutor access. This guide compares curriculum coverage, features, pricing, and fit for international schools so your team can choose the right school learning platform.
Why schools compare AI Buddy and Medly AI
Both platforms deliver AI-adaptive exam preparation for British qualification pathways. AI Buddy serves 500,000+ students globally with a B2B model for independent and international schools. Medly AI, launched October 2023, has 300,000+ students, 90,000 active monthly users, and 3x growth in six months.
Both align to AQA, Edexcel, OCR, and Cambridge CIE with annotated AI marking. For the 522+ independent schools in England offering A-Levels—many on Cambridge IGCSE—the choice is Medly’s UK consumer momentum versus AI Buddy’s IGCSE depth and cohort analytics. Globally, AI Buddy spans 50+ countries; Medly covers IGCSE, IB, AP, and SAT but remains GCSE-first, with IGCSE secondary.
Curriculum coverage, alignment, and international school suitability
AI Buddy
AI Buddy is built for international schools on Cambridge IGCSE, Pearson Edexcel, and A-Level programmes: 200,000+ past paper questions with instant AI marking, standardised mocks, diagnostic-driven adaptive paths, UCAS predicted grade evidence, and optional Cambridge examiner tutors via Tutopiya. In the UK, its primary target is the independent school sector where Cambridge IGCSE—not AQA/OCR national GCSE—is the dominant route.
Medly AI
Medly AI covers GCSE, A-Level, IGCSE (CIE and Edexcel), IB, AP, and SAT, aligned to AQA, Edexcel, OCR, and CIE. Its engine uses Bayesian adaptive learning with mastery tracking, a Socratic AI tutor with long-term memory, and 14+ question types from multiple choice to full essays.
Medly’s GCSE-first design means UK national curriculum alignment is its core strength. Cambridge IGCSE is supported but not the primary content focus. Medly does not integrate human Cambridge examiner tutors—it is an AI-only platform.
Suitability compared
| School context | AI Buddy fit | Medly AI fit |
|---|---|---|
| UK independent schools (Cambridge IGCSE / Edexcel A-Level) | Strong—200,000+ IGCSE-specific questions; full B2B school management | Moderate—IGCSE covered but secondary to UK GCSE focus |
| UK state schools (AQA/Edexcel/OCR GCSE) | Moderate—strong IGCSE depth; less UK-national-GCSE positioning | Strong—Bayesian AI, Medly Mocks, UK-native brand |
| International schools (Cambridge / Edexcel globally) | Strong—built for institutional international delivery | Moderate—CIE supported; GCSE-first architecture |
| School-wide cohort analytics and UCAS evidence | Strong—role-based dashboards and predicted grade tracking | Limited—Teacher Dashboard available; institutional layer less developed |
| Consumer / parent-purchased revision | Strong value at ~£20/year individual plan | Strong—freemium model; 74% grade improvement reported among 2025 GCSE users |
For international school leaders running Cambridge or Edexcel programmes, AI Buddy’s content depth and institutional tooling align more directly. For UK GCSE cohorts where national mock exams matter most, Medly brings distinctive capabilities through Medly Mocks. Schools evaluating curriculum alignment should match platform strengths to their qualification route—not just headline user numbers.
Key features compared
| Feature | AI Buddy (Tutopiya) | Medly AI |
|---|---|---|
| Primary curriculum focus | Cambridge IGCSE, Edexcel, A-Level (international schools) | UK GCSE and A-Level primary; IGCSE, IB, AP, SAT secondary |
| Question bank | 200,000+ auto-marked past paper questions (CAIE & Edexcel IGCSE) | Examiner-vetted bank across 14+ question types; smaller IGCSE-specific depth |
| AI adaptive engine | Diagnostic-driven paths; concept mastery progression | Bayesian adaptive learning with mastery tracking |
| Automated marking | Instant AI marking with detailed feedback on structured questions | Annotated per-answer AI marking with examiner-style comments |
| AI tutor | Adaptive practice with optional human tutors via Tutopiya | Socratic AI tutor with long-term memory (AI-only) |
| Mock exams | Standardised mocks aligned to Cambridge and Edexcel mark schemes | Medly Mocks—free nationwide GCSE mock exams with grade boundaries |
| Handwriting / upload marking | Upload & scan: students upload photos of handwritten work for AI marking | Handwriting recognition and Upload & Mark |
| School management (B2B) | Full platform: students, teachers, parents, leaders; cohort analytics | Teacher Dashboard available; bulk licensing via contact; limited vs AI Buddy institutional layer |
| Human tutoring | Cambridge examiner tutors via Tutopiya marketplace | Not available |
| UCAS predicted grades | Progress tracking for university application evidence | Not explicitly offered |
| Reported outcomes | 25% boost in IGCSE/A-Level scores; 83% achieving A/A* | 74% of 2025 GCSE students improved grades; 40.5% by 2+ grades |
| Scale | 500,000+ users globally; B2B independent school focus | 300,000+ students; 90,000 active monthly; 3x growth in six months |
Medly’s Bayesian engine and Medly Mocks are distinctive in the UK. AI Buddy differentiates through IGCSE question depth, cohort management, UCAS evidence, and Cambridge examiner tutors—capabilities Medly does not match at institutional scale.
Pricing models and overall value for schools
AI Buddy
- Individual students: ~£20/year
- School plans: from USD 5.42/student/month (~£4.30/student/month)
- Model: B2B school contracts plus B2C subscriptions
At independent school fee levels—where post-VAT day fees can reach approximately £22,000–24,000/year—AI Buddy’s annual plan costs less than 0.1% of total fees while delivering structured exam-prep infrastructure across cohorts.
Medly AI
- Free tier: unlimited textbooks and Learn Mode; daily cap on AI features (no credit card required)
- Monthly: £24.99/month for unlimited AI access
- One-time offer: £80 until 31 July 2026
- Schools: bulk and institutional licensing via contact@medlyai.com (pricing not publicly listed for B2B)
- Bursary: 50 students/month supported who cannot afford subscription
AI Buddy at ~£20/year is approximately 15x cheaper per year than Medly’s £24.99/month plan. Medly’s B2B pricing requires direct enquiry; AI Buddy publishes school benchmarks. For Cambridge IGCSE schools needing cohort analytics and UCAS evidence, AI Buddy offers stronger institutional ROI. Medly’s freemium tier and free mock exams suit consumer GCSE revision.
Teacher benefits, implementation, reporting, and administrative advantages
AI Buddy
AI Buddy provides automated marking on 200,000+ questions, upload-and-scan marking for handwritten work, real-time cohort analytics, role-based dashboards for students, teachers, parents, and leaders, standardised mocks, and UCAS predicted grade evidence. Outcomes include a 25% boost in IGCSE/A-Level scores, 83% achieving A/A*, and 1–3 grade improvements within 3–6 months. Rollout is school-wide: leaders monitor cohorts; teachers assign work; students practise with AI oversight.
Medly AI
Medly offers Bayesian adaptive practice, annotated marking, a Socratic AI tutor, Upload & Mark, handwriting recognition, and Medly Mocks. A Teacher Dashboard exists but full deployment requires contact; the institutional layer is less developed than AI Buddy’s. Medly remains primarily B2C, though its 74% grade improvement reporting and EdTech award shortlist build UK consumer credibility. Medly excels for individual GCSE engagement; AI Buddy suits administrators managing multi-subject IGCSE cohorts.
When AI Buddy is the better fit
AI Buddy is the stronger choice when your school:
- Delivers Cambridge IGCSE, Pearson Edexcel, or A-Level as core qualifications
- Needs 200,000+ auto-marked past paper questions and school-wide cohort analytics
- Requires UCAS predicted grade evidence and Cambridge examiner tutor access
- Wants transparent per-student pricing (~£4.30/student/month; ~£20/year individual)
- Operates in the UK independent school sector or international schools globally
No platform combines AI Buddy’s IGCSE depth, institutional management, and Cambridge examiner tutors in one package.
Conclusion
Both are credible AI learning platforms for British pathways, but they serve different segments.
Medly AI brings UK-native momentum: 300,000+ students, Bayesian adaptive learning, annotated AI marking, and Medly Mocks. Its 74% grade improvement among 2025 GCSE users and EdTech industry recognition make it a credible option for UK GCSE revision—especially where schools want students on a fast-growing consumer platform.
AI Buddy brings depth where international schools and UK independent schools need it: 200,000+ Cambridge and Edexcel questions, full school management dashboards, standardised mocks, UCAS-grade evidence, and Cambridge examiner tutors—at roughly 15x lower annual cost than Medly’s monthly subscription.
For school leaders, academic coordinators, and teachers prioritising curriculum alignment, Cambridge IGCSE and Edexcel schools will find AI Buddy structurally aligned. UK national GCSE schools may value Medly’s mocks and consumer reach while accepting a less mature institutional layer. Where both compete at school scale, AI Buddy’s content depth, B2B tooling, and transparent pricing make it the stronger fit for most procurement decisions.
Explore AI Buddy for your school
If you lead or teach at a UK independent school or international school running Cambridge or Edexcel programmes—and you are weighing curriculum alignment, assessment workload, or IGCSE outcomes against platforms like Medly AI—AI Buddy deserves a closer look.
Book a demo or start a conversation with the AI Buddy team →
AI Buddy for Schools gives your teachers automated marking on 200,000+ Cambridge and Edexcel questions, real-time cohort analytics, and standardised mock exams—so your team spends less time on admin and more time on the teaching that moves grades. Individual students can access the platform from approximately ~£20/year; school plans start from ~£4.30/student/month.
A short demo will show you how AI Buddy fits your curriculum, cohort size, and exam calendar.