Mocko.ai is an online exam preparation platform offering realistic mock tests for language proficiency exams including TEF, TCF, CELPIP, PTE, and Versant. The platform provides instant AI-powered feedback on writing and speaking, detailed score reports aligned to CEFR levels, and a CLB 7 guarantee that extends subscriptions by three months if users practice weekly and still fall short of their target score.
Funding
Funding not disclosed
Founders
Product
Problem
Language proficiency exam candidates often struggle to find realistic practice materials that accurately reflect the format, timing, and scoring of official tests like TEF, TCF, CELPIP, and PTE. Generic study resources fail to provide the structured, exam-specific feedback needed to identify weak areas and build confidence before test day.
Solution
Mocko.ai provides a comprehensive online platform with full-length mock exams and short practice tests for major language proficiency assessments, including TEF, TCF, CELPIP, PTE, and Versant. All exam content is written and reviewed by certified instructors to align with official test formats and scoring standards. The platform delivers instant AI-generated feedback on writing and speaking tasks, linking results to CEFR levels and providing actionable recommendations for improvement. Users receive detailed score reports that break down performance across individual skills, track progress over time, and highlight specific areas requiring focused study. The platform also includes guided lessons tailored to each user's weak areas, helping candidates practice efficiently and know when they are ready for the real exam.
Target Audience
Primary users are individuals preparing for language proficiency exams for immigration, employment, or academic purposes, including candidates targeting Canadian Express Entry (CLB 7), internationally trained professionals, and employees or job applicants required to take Versant placement tests.
Features
- Full-length mock exams for TEF, TCF, CELPIP, PTE, and Versant, with Versant plans including 10 complete practice tests
- Short practice tests across all language skills for faster, targeted drilling
- AI-powered feedback on writing and speaking tasks, linked to CEFR levels with ten-band alignment (below A1 through C2)
- Detailed score reports with skill-level breakdowns, including GSE scale scores for Versant practice tests
- CLB 7 guarantee: three-month plan holders who practice weekly and still score below CLB 7 on an official test receive a free three-month extension
- Guided lessons designed around each user's identified weak areas
- Server-held per-item timers and focus guards that replicate real exam pressure and prevent tab-switching during timed sections