One digital home for every English & study-abroad exam
DIGIROX EDU brings DigiSurf Australia's AI practice engine together with ROX's overseas-education expertise — so students practise under real exam conditions and get the guidance to turn scores into admissions.
Two companies, one vision
DIGIROX EDU is the joint venture of a technology builder and an overseas-education consultancy — combining how students practise with how they get there.
DigiSurf Australia
Founded by Henish Raj — AI & cybersecurity expert with proficiency-coaching experience. Builds the digital engine that gives students efficient, realistic exam practice with instant AI feedback.
ROX — Renee Overseas Excellence
Led by Rizwana Saiyed — expertise in visa processing and student consultancy across IELTS, TOEFL, GRE, GMAT, CELPIP, OET and PTE. Brings the counselling that turns practice into admissions.
The combined vision: make every exam digital, accessible and accommodating — so students get real-life practice and a clear path overseas.
Practice platforms, powered by ROX
Every platform runs on the DigiSurf Academy practice engine. Two are live today — click to start. The rest are on the roadmap.
AI examiners, band-7+ model answers, 20+ full mock exams and 6,000+ practice questions across Listening, Reading, Writing & Speaking — graded in seconds.
Guided speaking practice with instant AI feedback on fluency, pronunciation and vocabulary — built for real-world conversation, not just exams.
Expanding soon
More exam suites joining the DIGIROX EDU platformComputer-scored speaking, writing, reading and listening — DigiSurf practice engine, PTE format.
Coming soonFull CELPIP-General practice with Canadian-context tasks and AI band feedback.
Coming soonProfession-specific Occupational English Test prep for nurses, doctors and allied health.
Coming soonIntegrated TOEFL tasks with AI scoring aligned to the ETS rubric.
Coming soonVerbal, quant and analytical-writing practice for graduate admissions.
Coming soonAdaptive GMAT Focus practice for business-school applicants.
Coming soonPre-exam foundation course — grammar, vocabulary and study skills for new learners.
Coming soonBeyond practice — your path overseas
Renee Overseas Excellence handles the consultancy side: visas, university applications and end-to-end study-abroad guidance.
Visa Processing
End-to-end student and skilled-migration visa documentation and lodgement.
Student Consultancy
Course selection, university shortlisting and application support.
Test Counselling
IELTS, TOEFL, GRE, GMAT, CELPIP, OET and PTE pathway planning.
Overseas Pathways
Country guidance, intake planning and post-arrival settlement advice.
Real exam practice, real feedback
Screens from the live DigiSurf Academy IELTS platform — full mock exams, AI band scoring and progress tracking.
Student dashboard
Track band progress across Listening, Reading, Writing and Speaking.
AI Writing feedback
Criterion-by-criterion band scores with model answers.
AI Speaking scoring
Avatar examiners and instant band feedback on every response.
Practice leaderboard
Compare progress and stay motivated across the cohort.
The people behind DIGIROX EDU
Henish Raj
Seven years of professional experience in AI and cybersecurity, paired with hands-on English-proficiency coaching. Builds the digital practice engine that gives students real exam conditions and instant, accurate feedback.
Rizwana Saiyed
Deep expertise in visa processing and student consultancy across IELTS, TOEFL, GRE, GMAT, CELPIP, OET and PTE. Brings the counselling, guidance and study-abroad pathway that turns practice scores into admissions.
Built to grow with every student
Start with IELTS today
Create a free DigiSurf Academy account and take your first AI-graded mock.