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Android Apps > Entertainment > LunaAI: AI Chat Companion
LunaAI: AI Chat Companion icon

LunaAI: AI Chat Companion

1.0.4
Tranquil Studio USA
2.60
463 reviews
100,000+
Downloads
Free

Chat with AI characters & your smart AI companion. Voice chat + assistant.

LunaAI: AI Chat Companion Screenshot 1 of 5
LunaAI: AI Chat Companion Screenshot 2 of 5
LunaAI: AI Chat Companion Screenshot 3 of 5
LunaAI: AI Chat Companion Screenshot 4 of 5
LunaAI: AI Chat Companion Screenshot 5 of 5
Screenshots by Tranquil Studio USA, from the Google Play listing
View on Google Play

AppBrain's verdict

Poorly rated
Rating on Google Play
2.60
463 ratings
Installs
330 thousand
Last updated
September 26, 2026
Ads
Contains ads
Size
71.8 MB

LunaAI: AI Chat Companion has 330 thousand installs. Users are critical: 2.6 stars from 463 ratings.

Download on Google Play

User feedback

Ratings and reviews on Google Play

Comments on LunaAI: AI Chat Companion for Android

★★★★★ Kali Meli · Jun 22, 2026
😡 💢 walk through several ads. Most chat boxer locked up. All of them you got to walk through more adds. Then I update what should have been updated earlier in morning when I download it. Finally open a chat box input from me with no response from it. Dumping it today. Not worth your time.
★☆☆☆☆ kyle dodson · May 22, 2026
Ai failed to respond to my messages, extremely limited selection of characters (from what I could see
★☆☆☆☆ ZombieMagnate · Apr 2, 2026
Very few characters, all but 2 are locked, and there are far too many random ads. F

Google Play Rating history and histogram

190
0
0
0
280

Store listing

By Tranquil Studio USA, from Google Play
Description by Tranquil Studio USA Written by the developer, not by AppBrain. Click to read.
LunaAI Chat is your personal AI companion and smart assistant. Start a conversation with friendly AI characters, ask anything, or just talk to unwind — LunaAI is ready to chat 24/7.

Choose an AI character that matches your vibe, tell it a bit about yourself and the topics you love, and every conversation feels more personal. Type or use voice-to-text to talk hands-free, and let LunaAI reply in seconds.

🌟 KEY FEATURES
- Chat with AI characters: pick an AI friend and start chatting instantly.
- Smart AI assistant: ask questions, brainstorm ideas, get help with everyday tasks.
- Personalized for you: share your name and interests so replies fit your style.
- Voice to text: speak your message and LunaAI turns it into text.
- Many topics: lifestyle, hobbies, wellness, love & emotions, self-discovery and more.
- Multi-language: chat in 17 languages including English, Vietnamese, Spanish and more.
- Clean, simple design that's easy to use every day.

👥 WHO IT'S FOR
Anyone who wants a friendly AI to chat with, a creative brainstorming partner, or a smart assistant for quick questions and daily support.

💎 PREMIUM & UNLOCKS
- Free to download; chat with LunaAI for free (ad-supported).
- Optional Premium unlocks: all AI characters, unlimited chat sessions and an ad-free experience.
- Plans: Weekly, Monthly or Yearly. A free trial may be offered on eligible plans.
- Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your Google Play account settings.

⚠️ NOTICE
- LunaAI replies are generated by AI and may be inaccurate. They are for general conversation and entertainment, and are not professional medical, legal, financial or psychological advice.
- By using this app you agree to our Terms of Service (https://policy.tranquilmind.co/lunaai-chat/terms) and Privacy Policy (https://policy.tranquilmind.co/lunaai-chat/privacy).
- Support: contact@tranquilmind.co

Recent changes:
• Added missing shortcut icons with a consistent visual style.
• Notifications now display the correct app icon.
• Notifications are now available in multiple languages.
• Enjoy a more polished branded loading experience.
• Primary actions now provide helpful vibration feedback.

Safety and technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
?
App size
71.8 MB
Content rating
Everyone

Technologies used by LunaAI: AI Chat Companion

15 permissions
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
1.0.4
Launched
March 2026
  • Sep 26, 2026UpdateVersion 1.0.4
  • Jun 29, 2026UpdateVersion 1.0.3
  • Jun 27, 2026Installs100,000+ installs
  • Jun 15, 2026UpdateVersion 1.0.2
  • Jun 15, 2026Installs50,000+ installs
Show all changes Show fewer

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Installs

Tracked by AppBrain
Last 30 days
24
Play install range
100+ thousand
Launched
March 2026

Installs over time

LunaAI: AI Chat Companion has been installed 330 thousand times. Over the past 30 days, it has been installed 24 times.

Rankings

Google Play top charts

Google Play Rankings for LunaAI: AI Chat Companion

This app is not ranked

About the app and developer

About LunaAI: AI Chat Companion

LunaAI: AI Chat Companion is an entertainment app developed by Tranquil Studio USA.

Download Statistics

LunaAI: AI Chat Companion has been downloaded 330 thousand times. In the last 30 days, the app was downloaded 24 times.

User Ratings

LunaAI: AI Chat Companion is rated 2.60 out of 5 stars. The rating is based on 460 ratings.

App Information

LunaAI: AI Chat Companion is freely available from Google Play. The APK size is 71.84 MB. The latest APK version available is 1.0.4. The last update was on September 26, 2026.

Technical Requirements

The app has a content rating of Everyone. The APK has been available on Google Play since March 2026.

LunaAI: AI Chat Companion is made and published by Tranquil Studio USA. AppBrain is an independent app data site and isn't affiliated with Tranquil Studio USA. The app name, icon, screenshots and description belong to Tranquil Studio USA and are shown as published on Google Play.

App Performance Report

Get a detailed PDF report for LunaAI: AI Chat Companion with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Developer information for Tranquil Studio USA

Tranquil Studio USA

tranquilstudiousa@gmail.com

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