Welcome to Bookiverse

Explore hundreds of leveled books, thoughtfully crafted to meet the needs of all readers from all around the world.

Pick Your Level and Start Reading

Start with the Right Step: Assess Your English Level First

Before choosing the right books to support your learning, it’s important to know your current level of English. That’s why we’ve developed two carefully designed assessments to guide you—whatever your age, background, or learning goal. Whether you're a school student building your language foundations, a university learner preparing for academic or professional success, or an adult looking to refine your skills, there’s a test designed with your needs in mind. Both assessments are built on the latest research in language education and aligned with international standards such as the CEFR. They provide reliable results, clear feedback, and meaningful insights into your reading proficiency. Based on your performance, you'll also receive personalized book recommendations—ensuring you continue learning at the right level, with purpose and confidence.

English Proficiency Test (EPT)

For Learners & Users Aged 6-15

Our EPT is specifically designed for younger learners in primary and intermediate school. It offers a reliable, research-backed assessment of English reading skills, with results benchmarked against CEFR levels, IELTS band scores, and school grade equivalents. In addition to identifying your current proficiency level and the approximate number of words you know in English, the EPT also recommends the right level of books to read—making it easier for students to continue learning with confidence and enjoyment.

Take the EPT

English Mastery Test (EMT)

For Learners and Users Aged 15 and Above

Our EMT is specifically designed for older learners, including secondary students, university students, and adults. It offers a comprehensive, research-based assessment of advanced English reading skills, with results aligned to CEFR levels and IELTS band scores. In addition to identifying your current proficiency level and estimating the number of English words you know, the EMT also recommends the appropriate level of books to read—empowering you to continue your learning journey with confidence, focus, and measurable progress.

Take the EMT

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