About this app
Here is a professional and engaging English translation for your App Store listing, optimized to sound natural to English-speaking users: Lumi: Your Personal AI Assistant Lumi is your personal AI assistant designed to handle your daily tasks with natural language—writing emails, translating documents, summarizing articles, learning new concepts, or brainstorming ideas. Open the app, ask a question, and get your answer instantly. KEY FEATURES Natural AI Conversations: Chat effortlessly in Vietnamese and English. Instant Writing: Draft emails, social media posts, and captions in seconds. Contextual Translation: High-quality translation between Vietnamese, English, and many other languages. Smart Summaries: Quickly digest long articles, YouTube videos, and PDF documents. Simplified Learning: Complex concepts explained in easy-to-understand terms. Language Partner: Practice English vocabulary and grammar through real-time conversation. 24/7 Support: Instant answers and information lookup anytime, anyplace. PERFECT FOR Students: Study assistance, homework help, and learning new subjects. Professionals: Writing emails, summarizing reports, and boosting productivity. Content Creators: Brainstorming captions, scripts, and creative ideas. Everyone: For anyone who needs a "Smarter Google" at their fingertips. PREMIUM PLAN Unlock unlimited Q&A, an ad-free experience, faster response times, and exclusive advanced AI features. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest release
What’s New
Tối ưu ứng dụng
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 9, 2026 · 4:38 AM Free
Screenshots
