01. Upload Script
Simply upload your mock exam script in PDF format. Our system is built to process complex ACA and CTA professional exam sheets with accuracy.
The Path to Precision
A structured three-step process designed to eliminate guesswork and define your performance gap.
02. AI Precision Marking
ZenoScore analyzes your answers against the latest official mark schemes. We identify technical gaps and missed easy marks that could be the difference between failure and a pass.
03. Structured Feedback
Receive a comprehensive breakdown of your marks and actionable improvement points. Track your performance trends to ensure you are exam-ready on day one.
Why ZenoScore is Built Differently
Built Specifically for ACA & CTA
ZenoScore is not a generic LLM. It is an exam-marking engine trained specifically on ICAEW and CIOT professional standards. It understands the nuances of tax computation and statutory accounting that generalist tools miss.
Mark-Scheme Alignment
Our AI uses high-fidelity mark schemes to allocate marks exactly as a human examiner would, providing transparency down to the individual half-mark.
Identify Technical Gaps
- Syllabus weighting analysis
- Technical knowledge mapping
- Focus-area recommendations
Recover Easy Marks
We highlight the missed 'easy' and basic calculations that often make the difference between a fail and a pass.
Track Your Performance
Visualize your progress over time. Identify trends in your writing style and technical accuracy to ensure you peak on exam day.
Secure Your Strategic Advantage
Limited to the first 100 students.
ZenoScore is launching for the next exam cycle. Be among the first to lock in lifetime discounted pricing and gain access to the precision marking ACA and CTA students demand.
Join the Waitlist
We value your privacy. Your data is secure and used only for early access updates.
ZenoScore was built by someone who sat these exams. Someone who knows what it feels like to miss a pass by 3 marks.
Why This Exists
Someone who understands that vague feedback is not feedback. This is precision marking. At scale.
Exam Support & Precision Marking FAQ
Is ZenoScore officially endorsed by the CIOT or ICAEW?
ZenoScore is an independent AI-powered validation tool. While not officially endorsed by the professional bodies, our marking system is rigorously trained on official ICAEW and CIOT past papers and examiner reports to ensure complete alignment with technical standards and mark allocation methodologies.
How accurate is the AI marking compared to a human marker?
The AI eliminates human error, fatigue, and inconsistency. By cross-referencing your answers against technical guidance and official mark schemes, ZenoScore identifies technical gaps and missed 'easy marks' with granular precision, providing a reliably objective benchmark for your exam readiness.
Is this tool intended to replace professional tutors?
Not at all. ZenoScore is designed to complement your existing tutoring. It handles the diagnostic, time-consuming task of initial marking instantly, allowing both you and your tutor to focus on high-level exam strategy and resolving specific technical misunderstandings rather than manual mark allocation.
How is my exam data and personal privacy protected?
Security is fundamental. Your mock exam scripts are processed in a highly secure environment and are never shared with third parties. All data is encrypted and used solely for generating your personalized marking report, ensuring complete privacy as you prepare for your professional exams.
The ACA pass you deserve shouldn't depend on how long your tutor has to mark.
ZenoScore is AI-powered precision marking built by ACA/CTA qualified accountants. Upload your CIOT or ICAEW mock scripts and get instant, mark-scheme aligned feedback. Stop waiting. Start qualifying.
Why This Exists
ZenoScore was built by someone who sat these exams. Someone who knows what it feels like to miss a pass by 3 marks. Someone who understands that vague feedback is not feedback.
This is precision marking. At scale. We identify technical gaps and highlight the easy marks you missed—marks that differentiate a fail from a qualification.
01. Upload
Simply upload your handwritten or typed mock script as a PDF.
02. AI Precision
Our engine marks your work against official CIOT and ICAEW mark schemes with uncanny accuracy.
03. Excel
Receive structured feedback with exact mark allocation and actionable improvement points.
Stop guessing. Start improving.
Q&A
Is this approved by CIOT/ICAEW?
We use official publicly available mark schemes to train our models. While we are an independent tool, our marking logic mirrors their standards exactly.
How accurate is the marking?
In beta trials, ZenoScore marking deviated by less than 2% from senior qualified markers.
Will this replace tutors?
No. It compliments them. Use ZenoScore for immediate marking so your contact time with tutors can focus on high-level strategy.