Words from real reading
We use actual passages from books your child is already reading or is about to read, so vocabulary practice connects directly to their reading life.
Vocabulary from the books your child is reading.
Evidence Based Vocabulary turns real passages from your child's current or upcoming books into short daily practice. The app chooses useful, transferable words, teaches them in context, and brings them back before they fade.
What your child actually does
A real passage. A focused card. Under thirty seconds. Each exercise uses a sentence your child actually encountered, with a definition, image, pronunciation, and quick retrieval practice.
A real exercise from a real chapter. Image generated per word, audio pronunciation included, sentence lifted straight from the book.
How it works
Words for reading, thinking, and expression
Vocabulary supports clearer communication, stronger comprehension, and sharper critical thinking. We prioritize words that appear often, travel across many kinds of English texts, and sit just beyond your child's current level.
Smooth daily learning
Instead of dumping a weekly list of new words, the app introduces a few at a time, uses spaced repetition, and keeps practice in a high-success zone.
Short sessions, clear stopping point
Parent-set session limits make daily practice manageable. The goal is a little focused work, then stop before burnout.
Pricing
$19.99/month, per student
$19.99 per month, per student, with a 14-day free trial. No credit card required to start. Cancel anytime — and your child keeps using the app through the end of the period you've paid for.
Frequently asked
What does it cost?
$19.99/month per student, with a 14-day free trial. No credit card required to start. Cancel anytime, and your child keeps using the app through the end of the period you've paid for.
What ages is it for?
Designed for independent readers — roughly ages 6 to 14. The adaptive difficulty means it works for a strong reader at age 6 and a struggling reader at age 14 alike. Younger children who aren't reading independently yet won't get much from it.
What happens during the free trial?
Your child plays through The Wind in the Willows for 14 days — full vocabulary lessons, illustrations, and spaced review. We don't ask for a credit card up front; you only pay if you decide to keep going.
How do you choose the words?
We start with the books your child is reading, then prioritize words that matter beyond one page: words that appear often, show up across many kinds of English, and fit the learner's likely level.
How long are the sessions?
Sessions are short on purpose. Parents can set the daily limit, and most families use a small daily session rather than long, tiring practice blocks.
How do you handle my child's data?
Stored only in the account you control, never sold, never shared, never used to train third-party models. Full data export and deletion on request. See our privacy policy for details.
Start your free trial
14 days free, no credit card required. Cancel anytime.