SelfRevision is an AI-assisted revision platform for Edexcel IGCSE and GCSE science exams. ChemIQ for chemistry is currently live, while BioIQ for biology and PhyIQ for physics are still in development. Its key pitch is “examiner-style feedback”: after students complete multiple-choice questions or open-ended written questions, the system analyzes their answers against the Edexcel mark scheme, showing which scoring points they hit, what they missed, and the exact phrasing needed to earn full marks.
The platform says its AI has been specifically trained on the Edexcel science syllabus and mark schemes, with output standards designed by qualified subject specialists. Compared with a standard question bank, its focus is on marking open-response answers, interpreting command words, reminding students of mark-scheme phrasing, and diagnosing weak knowledge areas. For example, it may point out that an equation is missing CO₂ or state symbols, and explain which marking points are lost as a result. The diagnostics dashboard can also show mastery by topic to guide follow-up revision.
ChemIQ offers a free trial with no credit card required, allowing users to test real exam-style questions and the quality of the feedback first. Unlimited access requires a subscription, with payments handled by Stripe and renewed automatically. However, the main site text does not disclose specific pricing, free usage limits, plan differences, or detailed refund terms; it only states that refunds are reviewed on a case-by-case basis.
The main advantages are its very clear focus on a specific exam board and subject, coverage of both MCQs and long-answer questions, and more concrete explanations of “why marks were lost,” making it useful for filling gaps before exams. The lack of ads and social features also makes it more student-friendly. Its limitations are that chemistry is currently the main fully available subject; it is best suited to the Edexcel system, so students from other exam boards may find it less relevant; and AI feedback is not perfectly reliable, with the official site also warning that errors may occur. In addition, there is limited transparency around the underlying model, data protection details, and exact pricing.
It is suitable for students aged 13+ preparing for Edexcel IGCSE/GCSE exams, especially those who often lose marks on open-response questions and want a partial alternative to private-tutor marking feedback. The main text does not state whether it works reliably from China. Payments rely on Stripe, so actual accessibility and payment success rates need to be tested by the user. If it is not accessible, alternatives include SaveMyExams, Seneca, Cognito, Quizlet, Khan Academy, or local one-to-one tutoring.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on selfrevision.com official site.
selfrevision.com is an United Kingdom AI Apps provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach selfrevision.com directly.