Translator & Flashcards: Echo

Every word you translate becomes a flashcard, scheduled by modern spaced repetition. No streaks. No busywork. Translate. Learn. Remember.

Translate a word. Learn it forever.

Echo turns the words you look up into vocabulary you actually keep. Translate any word the way you already do – then save it, with one tap, into a flashcard deck scheduled by FSRS, the modern spaced repetition algorithm. No courses. No streaks. No busywork.

THE TRANSLATE-TO-LEARN LOOP

1. Type or paste a word in any of 10 languages.
2. Echo translates it instantly, on-device, with no rate limits.
3. Echo enriches it: alternative translations, an example sentence, and an importance score that tells you whether the word is worth learning at your level.
4. Tap "Learn this word." It joins your deck and is scheduled for review.
5. Review for 60 seconds a day. Compound for life.

WHY IT WORKS • Translate-as-you-go. Reading foreign news, watching subtitled shows, traveling – every translation becomes lasting vocabulary, instead of a tab you'll close and forget. • A modern algorithm. FSRS is the 2022 successor to the SM-2 algorithm Anki has used for decades. It schedules each word for the moment you're about to forget it – not a fixed interval, not a guess. • AI-enriched cards. Each card auto-generates alternative translations, an example sentence with native translation, and an importance score (Essential, Frequent, Useful…). No more building cards by hand. No more learning rare words you'll never use. • On-device translation. Apple's Translation framework handles the work – instant, private, and offline-capable. • No leagues, no candy colors, no fake urgency.

WHAT YOU'LL FIND INSIDE • 10 supported languages: English, Spanish, German, French, Italian, Portuguese, Japanese, Chinese, Dutch, Russian. • Spaced repetition reviews with four ratings (Again / Hard / Good / Easy) and configurable session sizes. • A Learn dashboard with mastery, active, and queue stats – and a real progress chart of your vocabulary over time. • Pronunciation in the source language for any word, on any card.

ECHO PRO Echo is free in its core. You can translate, hear the words, save, and learn them absolutely free. Echo Pro unlocks unlimited translations for heavy users, full AI enrichment on every card, an unlimited deck, and more generous limits on the words generations. Available as a weekly subscription with a 3-day free trial, or annually at a meaningful saving.

WHO ECHO IS FOR The reader who marks every unfamiliar word in a foreign novel. The traveler who picks up phrases on a trip and wants them to last. The expat who hears the same word every day until it finally clicks. The serious self-learner has already passed the basics, building real vocabulary at B1 and beyond. And anyone who wants the algorithm without the friction.

If you're tired of looking up the same word for the third time, Echo is for you.

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