Lagcon

Lagcon helps Russian speakers learn English and French: vocabulary from A1 to B2 and verb conjugation in the main tenses. The app interface is in Russian. It works offline, with no account and no ads.

TWO LANGUAGES
• English: 5,400 words and 9,000 tasks to conjugate 150 verbs in 12 tenses.
• French: 5,200 words and 9,845 tasks to conjugate 150 verbs in 11 tenses and moods, including the conditional and the subjunctive.
• Switch languages at any time; each language keeps its own progress.

WORDS FROM A1 TO B2
• English: 1,000 words at A1, 1,400 at A2, 1,500 each at B1 and B2.
• French: 1,000 words at A1, 1,200 at A2, 1,500 each at B1 and B2.
• Sections of 100 words. Swipe cards: right for "I know", left for "I don't know", tap to see the translation.
• Words you already know no longer appear in tests.

REVIEW
• The first dot for a correct answer, the second for a correct answer a week later, the third a month after that. Three dots and the word is learned.
• The Review section holds the weekly and monthly tests and your mistakes in words and tasks.

PRACTICE LAB: VERB CONJUGATION
• Fill-in-the-blank sentences: choose the right verb form.
• Multiple-choice tasks and step-by-step tasks that build a complex form part by part.
• An explanation for every answer and a Russian translation of every sentence.
• "Repeat mistakes" gathers the sentences you got wrong.

PLACEMENT TESTS
• A short vocabulary test finds your starting level so you don't relearn what you already know.
• A verb test shows which tenses need work.
• Both tests are available for English and French. Skip them and take them later from your profile.

A DAILY PLAN
• Choose your pace: how many words and verbs a day and which tenses to practise.

MY DICTIONARY
• Bookmark words on the cards, add your own words and quiz yourself.

YOUR DATA STAYS WITH YOU
• No account, no ads, no purchases, no tracking.
• All progress is stored only on your device. Export it to a file or reset it for a language.
• Light and dark themes.

Found a mistake in a card or task? Tap "Report a mistake" (in the app: «Сообщить об ошибке»): an email opens with the card or task details filled in, and you only describe what is wrong.