The Seedling Engine — Now Available

Grow Your
Vocabulary
With Seedling

Seedling uses your brain's natural growth cycle — planting new words, nurturing them with intelligent quizzes, and harvesting mastery through the science of spaced repetition.

iOS
Android
Windows
Web

Beautifully Scientific

A minimalist preview of how we help you master new languages.

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The Engine

SM-2 Spaced Repetition built for the modern brain.

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121 Languages

From Spanish to Swahili, we have the perfect garden for you.

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Premium Growth

Unlock offline mode, cloud sync, and custom themes.

Try a real
Seedling quiz — right here

This is the exact UI you'll use in the app. Tap the right root to grow your plant.

What does this mean?
Bonjour
French 🇫🇷
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Your first word is waiting.

Plant it today. Watch it grow. Return tomorrow.
That's all it takes to become fluent.

Start Growing — It's Free
No account needed • Available now • Forever free tier