TOEIC®, 한 번에 통과하세요. +300점 보장.

Absolutely. Students who practice consistently on 990prep see an average improvement of 200+ points within 2 to 3 months. The key is regular practice with realistic questions, instant feedback on every answer, and targeted work on your weak areas. Whether you're aiming for 700, 850, or 900+, the platform adapts to your level and pushes you forward.

It's not your fault. Most TOEIC® resources give you questions without telling you why you got them wrong. Without targeted feedback and real exam conditions, you end up practicing the same mistakes. 990prep breaks that cycle: every question comes with a detailed explanation, your weak parts are identified automatically, and the platform focuses your effort where it actually matters.

Our bank of 6,800+ questions draws from two sources: content licensed from publishers specialized in TOEIC® certification, and original questions developed in-house by the 990prep team. Every single question follows the exact format, structure, and difficulty curve of the official exam. Same 7 parts, same question types, same traps, same timing, same score calculation. Students consistently tell us our mock tests feel just like the real thing.

We get it. Preparing for the TOEIC® is stressful, and you want to be sure your investment pays off. That's why our Monthly and Quarterly plans come with a "Satisfied or refunded" guarantee. If you don't see progress, we fully refund you. Most students who practice consistently see real improvement within the first few weeks. See our terms and conditions for details.

Textbooks are static: no timer, no adaptive feedback, no way to track what you actually struggle with. Generic English apps teach you everyday vocabulary, not the business English the TOEIC® tests. And most of them don't even cover all 7 parts. 990prep is built exclusively for the TOEIC®: real exam conditions, instant scoring, detailed analytics, and a question bank that mirrors the actual test down to the traps and difficulty curve.

You can start using 990prep for free with access to 1 exercise per day, 100 vocabulary flashcards, 3 grammar courses, and 3 TOEIC® tips. No credit card required. It's a great way to explore the platform before subscribing.

Yes. If your school or employer needs a certificate of completion confirming your TOEIC® preparation hours and progress, we can provide one on request. Just send us an email and we'll prepare it for you.

Yes, you can cancel your subscription at any time from your account settings. Your access will continue until the end of your current billing period. No hidden fees, no penalties.