# Lumi: AI Chat & Assistant — Smart AI Chatbot & Helper

> Smart AI Chatbot & Helper (iPhone/iPad app by Brightplays.)

- Source: https://appshunter.io/ios/app/lumi-ai-chat-and-assistant/id6762129678 (this page in markdown: same URL + `.md`)
- Developer: [Brightplays](https://appshunter.io/developer/1881475718)
- Category: Entertainment, Lifestyle
- Price: Free with in-app purchases
- Age rating: 17+
- Requires: iOS 15.5 · 96 MB
- Languages: American English
- Released: 2026-05-04
- Data updated: 2026-08-01
- User reviews in markdown: https://appshunter.io/ios/app/lumi-ai-chat-and-assistant/id6762129678/reviews.md

## What is Lumi?

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/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Lumi VIP Month | $4.99 | per month |
| Lumi VIP Year | $39.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 100 Diamonds | $0.99 | one-time |
| 550 Diamonds | $4.99 | one-time |
| 2500 Diamonds | $19.99 | one-time |



## Version history (last 5 releases)

### 1.4 — 2026-05-30

Tối ưu ứng dụng

### 1.3 — 2026-05-16

Enjoy a refreshed, cleaner user interface for smoother navigation

### 1.2 — 2026-05-13

Optimal application

### 1.1 — 2026-05-06

Multilingual support

### 1.0 — 2026-05-04

No release notes.

## More apps by Brightplays

- [GenQR - AI QR Code Maker](https://appshunter.io/ios/app/genqr-ai-qr-code-maker/id6760407307)
- [SwipeKit: Clean Similar Photo](https://appshunter.io/ios/app/swipekit-clean-similar-photo/id6762266491)
- [Fashion AI: Style & Haircut](https://appshunter.io/ios/app/fashion-ai-style-and-haircut/id6763820774)

All apps by Brightplays: https://appshunter.io/developer/1881475718

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-01.*