About Lanma

Lanma is a clean, ad-free vocabulary learning application designed for self-directed learners and students who build their own word sets. It combines flashcards, multiple-choice quizzes, typing quizzes, a 6-stage spaced repetition system (SRS), and AI-powered chat practice to help users memorize and actively use vocabulary.

Who is Lanma for?

Lanma is for anyone learning a new language or studying vocabulary — from students preparing for language proficiency exams to casual learners expanding their vocabulary. It is especially well-suited for learners who prefer to create and organize their own custom word sets rather than relying on pre-made content.

Key features

• Flashcards — Interactive flip cards for reviewing vocabulary. Tap or click to reveal the answer.
• Multiple-choice quiz — Test word recognition with four-option quizzes generated from your word set.
• Typing quiz — Strengthen active recall by typing answers from memory, not just recognizing them.
• 6-stage spaced repetition (SRS) — Words are scheduled for review at increasing intervals: 1, 3, 7, 14, 30, and 90 days. Mastery levels range from 0 to 5.
• 12 interface languages — English, Korean, Japanese, Chinese, Spanish, French, German, Portuguese, Italian, Russian, Romanian, and Arabic.
• Flexible study language pairs — Create word sets in any source/target combination from a large language list (183 selectable study languages).
• AI word set generation (AI) — Generate 20 vocabulary words for any topic instantly.
• YouTube and website vocabulary extraction (AI) — Turn YouTube videos or website URLs into vocabulary sets with definitions and examples.
• AI chat practice (AI) — Practice vocabulary in role-play chats with an AI tutor. Choose difficulty levels and scenarios like cafe ordering, job interviews, or hotel check-in. Get grammar corrections, a report card with scores, and follow-up sessions focused on words you struggled with.
• Anki import — Import existing Anki decks (.apkg/.colpkg/.txt) and continue studying with Lanma features.

Supported languages

Lanma currently supports 12 interface languages: English, 한국어 (Korean), 日本語 (Japanese), 中文 (Chinese), Español (Spanish), Français (French), Deutsch (German), Português (Portuguese), Italiano (Italian), Русский (Russian), Română (Romanian), and العربية (Arabic). For studying, you can select from 183 languages and combine word language + definition language freely.

Pricing (Web)

Note: native app pricing can differ by platform or region due to app store billing policies.

How Lanma compares to alternatives

• vs. Quizlet — Lanma is completely ad-free and includes a built-in typing quiz for deeper recall. There are no distracting banners or upsell prompts during study sessions.
• vs. Anki — Lanma offers a clean, modern interface that requires no configuration. The SRS system is built-in with sensible defaults, making it accessible to learners who want to start studying immediately without a learning curve.
• vs. Memrise — Lanma focuses on custom word sets that you create yourself, rather than pre-made courses. This gives you full control over what you study and how your vocabulary is organized.