Mocko
Mocko.ai is an online exam preparation platform offering full-length mock tests and short practice exams for language proficiency assessments including TEF, TCF, CELPIP, PTE, Versant, and DELE A2. The platform provides instant AI-generated feedback on writing and speaking tasks, with scores aligned to CEFR levels and detailed skill-by-skill reports. Its three-month plans include a CLB 7 guarantee that extends the subscription free if users practice weekly and still score below the target on an official test.
- Education Technology
- Artificial Intelligence
- Software Only
Funding
Founders
Founder details are not available yet.
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, Versant, and DELE A2. 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 with ten-band alignment from below A1 through C2. 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 and replicates real exam pressure with per-item timers and focus guards that prevent tab-switching during timed sections.
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 and DELE A2 plans featuring full exams of all four pruebas
- AI-powered feedback on writing and speaking tasks, linked to CEFR levels with ten-band alignment (below A1 through C2) and GSE scale scores for Versant practice tests
- Detailed score reports with skill-level breakdowns and actionable recommendations for improvement
- Server-held per-item timers and focus guards that replicate real exam pressure and prevent tab-switching during timed sections
- 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
- Short practice tests across all language skills for faster, targeted drilling
- Built with 50+ exam experts, with TEF, TCF, and CELPIP content written and reviewed by certified instructors