School leaders, academic coordinators, and teachers evaluating educational technology in Singapore increasingly encounter AI Buddy (Tutopiya) and AssessPrep on the same shortlist. Both serve international schools, yet they solve different problems. AssessPrep is a teacher-administered assessment platform trusted by 800+ schools across 85+ countries. AI Buddy is a student-facing adaptive learning platform built for Cambridge IGCSE and A-Level, with 15,000+ IGCSE students in Singapore and presence at UWCSEA, Singapore American School, and Tanglin Trust School. The question is which platform matches how your students actually learn between exams.
Why schools compare AI Buddy and AssessPrep
Schools compare AI Buddy and AssessPrep because both support international exam environments, but at different points in the learning cycle. One helps teachers create, deliver, and grade assessments. The other helps students practise, close gaps, and build confidence before the next assessment.
AssessPrep creates, delivers, and grades assessments for IGCSE, IB MYP, IB DP, and AP. Its ManageBac integration fits workflows at IB schools across Singapore, from Overseas Family School and United World College to Canadian International School. A case study with Singapore International School documents digital IGCSE and IB exam readiness through AssessPrep’s lockdown app and analytics.
AI Buddy is Singapore-registered (Tutopiya Academy Pte. Ltd.) and built for Cambridge IGCSE, Pearson Edexcel, and A-Level. Students use it independently between formal assessments via 200,000+ past paper questions, AI-adaptive learning paths, standardised mocks, and school management dashboards. AssessPrep tells you how students scored. AI Buddy helps fix why before the next test.
Curriculum coverage, alignment, and international school suitability
AI Buddy
AI Buddy covers Cambridge IGCSE, Pearson Edexcel, and A-Level with 200,000+ past paper questions, instant AI marking, AI-adaptive learning paths, standardised mocks, school management dashboards, 16+ free study tools, and optional tutoring from 90+ countries. Outcomes include a 25% score boost and 83% achieving A/A*.
AssessPrep
AssessPrep covers IGCSE, IB MYP, IB DP, and AP with thousands of customisable formative, summative, and exam-style questions, 20+ question types with videos and simulations, and secure lockdown mode for Cambridge’s digital IGCSE transition. It integrates with ManageBac, the dominant system at Singapore IB schools.
Suitability compared
| School context | AI Buddy fit | AssessPrep fit |
|---|---|---|
| Cambridge IGCSE and Edexcel A-Level depth | Strong: 200,000+ auto-marked past paper questions purpose-built for international exams | Moderate: customisable IGCSE question bank, but not equivalent past paper depth |
| IB MYP and IB DP assessment delivery | Limited: focused on Cambridge IGCSE and A-Level, not IB programmes | Strong: comprehensive IB assessment with ManageBac integration |
| Digital IGCSE exam readiness (lockdown mode) | Not a core feature | Strong: lockdown app with math editor, graphing calculator, and timer |
| Student self-study between assessments | Strong: independent adaptive practice without teacher administration | Not available: teacher-administered platform only |
| School-wide cohort analytics | Strong: role-based dashboards for students, teachers, parents, and leaders | Strong: real-time performance insights; 3x faster exam-to-insight delivery |
| Singapore international school presence | Strong: 15,000+ local IGCSE students; UWCSEA, SAS, Tanglin Trust | Strong: Singapore International School case study; ManageBac integration across 50+ IB schools |
Schools running both Cambridge and IB programmes may lean on AssessPrep for IB assessment cycles. Where IGCSE and A-Level depth drives procurement, AI Buddy’s past paper infrastructure aligns more directly with daily learning.
Key features compared
| Feature | AI Buddy (Tutopiya) | AssessPrep |
|---|---|---|
| Primary focus | Student-facing adaptive learning for Cambridge IGCSE, Edexcel, and A-Level | Teacher-administered assessment and grading for IGCSE, IB MYP/DP, and AP |
| Question / content depth | 200,000+ auto-marked past paper questions (Cambridge and Edexcel) | Thousands of customisable IGCSE and IB questions; 500,000+ AI-generated questions to date |
| AI personalisation | Diagnostic-driven adaptive paths from weak areas to concept mastery | AI question generation, AI grading (typed and handwritten), AI writing assistant with multilingual support |
| Assessment delivery | Standardised mock exams within the learning platform | Secure lockdown mode, 20+ question types, paper mode alongside digital delivery |
| Student self-study | Core product: students practise independently between formal assessments | Not available: requires teacher administration for all use |
| School management (B2B) | Full platform: students, teachers, parents, leaders; cohort analytics | B2B assessment platform with analytics; ManageBac and 10+ integrations (Microsoft, Google, Canvas, Moodle) |
| Automated marking | Instant AI marking on 200,000+ past paper questions; 30% admin time saved claimed | AI-powered grading for typed and handwritten submissions; 4 hours saved per teacher per assessment |
| Tutoring integration | Optional Cambridge-specialist tutors via Tutopiya network (90+ countries) | None: assessment platform only |
| Reported outcomes | 25% score boost; 83% A/A* globally | 92% average improvement in results after one year; 4.9/5 educator rating |
| Scale | 500,000+ users globally; 15,000+ IGCSE students in Singapore | 800+ partner schools; 85+ countries; 5M+ student submissions; 1M+ hours teacher time reclaimed |
AssessPrep leads on IB assessment breadth, lockdown delivery, and ManageBac integration. AI Buddy leads on IGCSE past paper depth, student self-study, and tutor network access.
Pricing models and overall value for schools
AI Buddy
- Individual students: from USD 6/month on the annual plan
- School plans: institutional pricing available (contact for school-wide deployment)
- Model: B2B school contracts plus individual student subscriptions
- Value context: positioned at approximately SGD 12/hour average versus SGD 50 to 150/hour for traditional Singapore tuition centres (up to 70% cheaper)
AssessPrep
- School plans: custom pricing based on school size and plan tier; demo booking required
- Trial: free trial available via demo booking
- Model: B2B school assessment platform; pricing is not publicly listed
AssessPrep’s custom pricing requires a demo before comparison. AI Buddy offers transparent access from USD 6/month on the annual plan, plus institutional options for whole-school rollout.
Teacher benefits, implementation, reporting, and administrative advantages
AssessPrep saves teachers 2 hours per assessment on question creation (500,000+ AI-generated questions to date), handles typed and handwritten grading, and delivers analytics with 3x faster exam-to-insight turnaround. ManageBac integration lets IB schools adopt it without disrupting existing workflows. The lockdown app supports high-stakes digital exam practice as Cambridge moves to on-screen examinations.
AI Buddy for Schools targets the gap between assessments: automated marking on 200,000+ past paper questions, standardised mock exams, and real-time cohort analytics (30% admin time saved claimed). Role-based dashboards serve teachers, parents, and leaders in one rollout, with subject specialist support where teachers are scarce.
AssessPrep runs and grades the exam. AI Buddy prepares students for it. Schools with budget for one platform must decide whether assessment infrastructure or daily learning improvement comes first.
When AI Buddy is the better fit
AI Buddy is the stronger choice when your school:
- Delivers Cambridge IGCSE or Pearson Edexcel A-Level as a core qualification and needs 200,000+ auto-marked past paper questions
- Wants students to practise independently between formal assessments, not only during teacher-set exams
- Requires role-based dashboards for teachers, parents, and school leaders in one adaptive learning platform
- Operates in Singapore’s international school sector with 15,000+ local IGCSE students already using the platform
- Needs transparent individual pricing from USD 6/month on the annual plan with institutional options for whole-school rollout
- Prioritises structured IGCSE and A-Level improvement with optional access to tutors from 90+ countries
AssessPrep remains the right tool when your priority is IB MYP and DP assessment delivery, ManageBac-native workflows, or lockdown-mode digital IGCSE exam practice. For schools where student learning between exams drives results, AI Buddy closes the loop that assessment platforms alone cannot.
Conclusion
Both AI Buddy and AssessPrep are credible AI-powered educational technology platforms for Singapore international schools, but they are not interchangeable.
AssessPrep brings 800+ partner schools, ManageBac integration, lockdown delivery, and a 4.9/5 educator rating. AI Buddy brings 200,000+ Cambridge and Edexcel questions, student-facing adaptive learning, and access from USD 6/month on the annual plan. As a Singapore-registered platform at UWCSEA, Singapore American School, and Tanglin Trust School, it is built for continuous IGCSE and A-Level learning rather than assessment administration alone.
AssessPrep wins on IB infrastructure and digital exam delivery. AI Buddy wins on curriculum alignment, student self-study depth, and learning analytics that prevent gaps from repeating. Where procurement covers a single platform, AI Buddy delivers the daily learning engine that turns assessment data into lasting improvement.
Explore AI Buddy for your school
If you lead or teach at a Singapore international school on Cambridge or Edexcel programmes, 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+ questions, real-time cohort analytics, and standardised mock exams. Individual students access the platform from USD 6/month on the annual plan; school-wide plans are available for institutional deployment.
A short demo will show you how AI Buddy fits your curriculum, cohort size, and exam calendar.