Vocabulary Builder by Knudge

Build a bigger, sharper vocabulary in just 5 minutes a day.

Knudge helps you learn new words, remember them for good, and actually use them - with smart flashcards, word games, and spaced repetition trusted by millions of learners since 2016.

Most people forget new words within days. Knudge is built around the science of memory: spaced repetition and adaptive review resurface each word right before you'd forget it, so your vocabulary sticks for the long term - not just until the test.

WHO IT'S FOR

- Students prepping for the GRE, SAT, GMAT, TOEFL or IELTS

- Professionals who want to write and speak with more precision

- Anyone who loves words and wants to sound more articulate and confident

HOW IT WORKS

- Learn hand-picked words with clear definitions, example sentences, synonyms, antonyms and visual cues

- Lock them in with adaptive flashcards and personalized revision tests

- Play quick word games that make practice feel like a break, not a chore

- Get words delivered through notifications at a frequency that suits you every day. This spaced repetition technique helps in building long-term memory.

WHAT'S INSIDE

- Curated word lists from everyday English to advanced, exam-level vocabulary

- Courses on idioms, phrasal verbs and commonly confused words

- 10+ word games spanning reading, spelling, comprehension and grammar

- Audio pronunciations and a progress tracker to keep your streak alive

WHY KNUDGE

- Nearly 10 years refining how people learn words — millions of learners and counting

- Bite-sized 5-minute sessions designed to fit a real day

- Learn on the go, online or offline

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Start free and build a vocabulary you'll actually use.