Linguaskill Slay vs 990prep

Linguaskill® Slay is an adaptive Linguaskill vocabulary and grammar practice of the English language for children 6 and above. It is an adaptive app that delivers quiz questions according to the student’s ability using the highly effective Rasch algorithm. Using it regularly improves the student's Linguaskill level in very short time. It is proudly developed by CommonTown which has more than 20 years of experience in educational technology research and products. Linguaskill® is a registered trade-mark of Cambridge University Press & Assessment. This app is not affiliated with or endorsed by the Linguaskill Partners.

Prepare for the TOEIC® with 990prep — the simplest way to reach your target score. 240 Practice Exercises Train with 240 exercises. Get instant corrections and learn from every mistake. 1,000+ TOEIC® Vocabulary Flashcards Learn the words that show up on the TOEIC®. Our flashcard system helps you remember them fast. 100+ Grammar Lessons Short, clear lessons built for the TOEIC®. No fluff, just what you need. Premium is an auto-renewable subscription. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple Account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://990prep.com/en/privacy