Build a language learning app with lessons and flashcards (no code)

Teachers, tutors and diaspora communities build language apps because the big ones don’t cover their pair or their dialect — Hausa for English speakers, Bengali for kids abroad, medical English for nurses. The content is what you already teach; App Builder Agent turns it into lessons, flashcards and quizzes with streaks and audio.

This guide covers the lesson structure, spaced repetition, audio, and how to paste your own word lists so the app is yours from the first minute.

What a language app needs

Learning apps live or die on daily use. Build the loop:

• Lessons in small units — 10–15 words or phrases per lesson, grouped by topic (greetings, market, transport).
• Flashcards with spaced repetition — Show, flip, rate (again/hard/good/easy); the app schedules reviews.
• Audio — Pronunciation per item — your recordings, or device text-to-speech to start.
• Quizzes — Multiple choice, type the word, match pairs, listen and pick.
• Streaks and goals — A daily goal, streak counter, and a gentle reminder.
• Progress — Words learned, mastery per topic, review due today.
• Offline — Content bundled with the app; learners are often on limited data.

Build it with App Builder Agent, step by step

Paste real content in the first message; structure follows content, not the other way round.

1. Create a mobile app project. Offline lessons, audio and reminders suit a native app.
2. Describe the course and paste a sample lesson. Language pair, level, lesson topics, and one lesson’s items.
   Build a language app called Lingo for Bengali speakers learning English. Levels: Beginner (10 lessons), Intermediate (10). Each lesson: 12 words/phrases with Bengali meaning, an example sentence and audio via text-to-speech. Flashcards with spaced repetition (again/hard/good/easy). Quizzes: multiple choice, type the word, match pairs. Daily goal 20 cards, streak, reminder at 8 pm. Progress per lesson. Content bundled offline. Friendly blue and yellow design. First lesson: Greetings — hello, good morning, how are you, thank you, please, sorry, yes, no, my name is, nice to meet you, goodbye, see you.
3. Do one lesson in the simulator. Check the flip animation, the quiz types and the review scheduling. Adjust in plain words.
4. Add speaking and listening. Speech recognition for pronunciation practice; listening quizzes.
   Add a Speak practice: show the phrase, record my voice, use speech recognition to check it and give a score, and a Listen quiz where I hear the audio and pick the meaning.
5. Ship. Export the APK for students; publish the website version for practice on a laptop.

Prompts that work well

The same builder covers many pairs and purposes:

Make it feel finished

• Small lessons, big buttons; learners study in short bursts on phones.
• Ask for a “review due” badge on the app icon; it drives streaks.
• Start with text-to-speech, replace with your own audio later — the agent keeps the slots.
• Let users add their own words; it doubles retention.

Selling a course as an app

Bundle the content and export the APK: nothing to host, and the app works offline. If you sell access, ask the agent for a hosted backend with accounts and a simple activation code — the platform provisions and hosts it with the project.

A website version of the first lesson is a good free sample for students to try before installing.

Frequently asked