Free while in beta

Learn languages
that actually stick

Type a word and Echoes writes the flashcard — translation, example sentence and pronunciation. Then it schedules the card to come back just before you would forget it.

die Ausfahrt

the exit

Nimm die nächste Ausfahrt rechts.

Again1 day
Hard3 days
Easy7 days

A review, the way it looks in the app

What Echoes does

Three things, done properly.

Reviews timed to your memory

Five Leitner boxes, from one day to a month. Rate a card Easy and it moves up a box; Again sends it back to the first one.

Cards written for you

Type a word or phrase and AI fills in the translation, an example sentence and the pronunciation. You can edit all of it before saving.

Study anywhere

Works in any browser and installs to your phone’s home screen. Your decks stay in sync, and you can share one with a study partner.

Learn English, German, French or Farsi today — more languages as the app grows.

How it works

Three steps to get started

01

Create a deck

Group vocabulary by topic, chapter or class.

02

Add words

Type the word; AI fills in the rest for you to check.

03

Review daily

Echoes picks the cards that are due today.

Questions

The things people ask before signing up.

Is Echoes free?

Yes. Echoes is free while it is in beta: no ads, no credit card. AI card generation is rate limited per account so the service stays affordable to run.

Which languages can I learn?

English, German, French and Farsi. Translations come back in whichever of those you set as your own language. More languages are planned.

How is this different from Anki?

There is nothing to install or configure, and no add-ons to maintain. You type a word and the card is written for you, with an example sentence and pronunciation. Reviews use the same idea — spaced repetition — with a simpler five-box schedule.

What is spaced repetition?

Instead of reviewing everything every day, each card sits in a box that decides when you see it next: one day, three days, a week, two weeks, a month. Answer easily and it moves up a box; get it wrong and it starts over. You spend your time on the words you are about to forget.

Do I need to install an app?

No. Echoes runs in the browser on a laptop or a phone, and you can add it to your home screen so it opens like an app and works offline for reviewing.

Can I share decks?

Yes. Any deck can be shared with a link, so a class or a study partner can use the same cards while everyone keeps their own review progress.

What happens to my data?

Your decks and review history are yours. You can delete your account from the settings page at any time, which removes your data within 30 days. The privacy policy explains what is stored and which services are involved.

Ready to start learning?

Free while in beta. No credit card required.

Create your account