butango is a smart English vocabulary app designed to help you learn faster and more effectively.
From searching and learning to personalized review, AI supports your study at every step.

Key Features:
Word search: Instantly look up meanings and related terms
Learning with examples: Understand usage with AI-generated sentences
Smart review: Personalized quizzes based on your progress
Audio support: Practice listening and pronunciation with native audio
Progress tracking: Visualize your learning journey with clear stats

Don't just memorize—truly master English words. Start building your vocabulary with butango today.

1. Privacy policy: https://butango.vercel.app/privacy/
2. Term of use of this app: https://butango.vercel.app/terms/
3. Term of use of Apple: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/