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English Vocabulary App — Why Readavo's Approach Works

There are many apps for learning English, but most rely on flashcards and gamification. Readavo goes further: words appear in the context of real texts, are repeated using the FSRS algorithm, and are immediately put to use when reading adapted news.

What Makes Readavo Different from Other Apps

Words in context

Every word appears inside a real sentence. You see how it's used, not just its translation. Context gives your brain extra anchors for memorization.

Pronunciation from the start

Every new word can be listened to. You get used to the correct sound from your first encounter, rather than trying to fix mistakes later.

FSRS spaced repetition

The FSRS algorithm automatically calculates optimal review intervals for each word. You review what's necessary and don't waste time on what you already know.

Reading at your level

Adapted texts from A1 to B2. After learning new words, you immediately encounter them in articles matched to your level. This reinforces knowledge naturally.

Daily plan

Every day the app creates a plan: review of previously learned words, new words with context, and a text to read. No need to decide what to do — just open and start.

Personalization

Topics, difficulty level and pace are tailored to you. Readavo adapts to your interests and speed instead of forcing a one-size-fits-all path.

What Readavo's Approach Is Built On

Readavo is based on three principles backed by research in cognitive science and linguistics.

1. Contextual learning

Words learned in context are remembered 2–3 times better than through isolated memorization. Readavo shows every word inside a sentence from a real text. You don't just memorize a translation — you understand how and when the word is used.

2. Spaced repetition

The FSRS (Free Spaced Repetition Scheduler) algorithm automatically selects the right moment for each word's review. Easy words come back less often. Difficult ones — more frequently. This removes unnecessary workload and prevents words from being forgotten.

3. Reading as practice

After studying words, the app offers short articles at your level. Encountering learned words in text reinforces them in long-term memory. It works as a natural check without a formal test.

Who It's For

  • Beginners who don't know where to start
  • People who tried other apps and quit
  • Those who want to expand their vocabulary for work
  • IELTS and exam preparation
  • Anyone who needs to read in English but lacks the vocabulary

What's in the Free Plan

The free plan includes daily reviews, dictionary access and limited reading. It's enough to experience the approach and start building your vocabulary.

Try Readavo — the App That Teaches Words Through Context

No cramming, no abstract flashcards. Words in context, FSRS repetition and reading at your level.