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Android Apps > Entertainment > Chai: Chat AI Platform
Chai: Chat AI Platform icon

Chai: Chat AI Platform

by Chai Research · Entertainment · Free
On Google Play since December 2021 · Data updated 2026-11-06

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

AppBrain's verdict

EstablishedPopularPoorly rated
Rating on Google Play
2.66
799,870 ratings
Installs
24 million
Last updated
November 3, 2026
Ads
Contains ads
Size
92.0 MB

Chai: Chat AI Platform is popular, with 24 million installs. Users are critical: 2.7 stars from 799,870 ratings. Its best ranking is #21 in Top Grossing, Entertainment in United States.

Official page on Google Play

Pros & Cons

  • Massive library of characters with unique voices
  • Open character creation for private or public sharing
  • Immersive, natural conversations with character thinking
  • Active community where users interact with creations from others
  • Competitors may emphasize storytelling or roleplay features not highlighted by this app

User feedback

Ratings and reviews on Google Play

Comments on Chai: Chat AI Platform for Android

★★★★★ Luna · Oct 18, 2026
I really liked this app, but I liked having unlimited massages, I can't pretending with the pieces for chat. I want the unlimited massages back. I Was really enjoying the app, I want free and unlimited massages back without pieces, I want non-stop free chating back. Give the unlimited free massages back!
★★★★☆ Clay Burdette · Oct 12, 2026
Honestly, the app used to be good. But chat history is gone, the memory is bad, and there's now a character limit to the messages which restricts from doing actual good, detailed role plays, even if you pay for Ultra like I do.
★★★★★ Azu Ra · Oct 18, 2026
I love using CHAI I enjoy chatting with different characters and creating fun stories. I would love more features better conversations and a chance to enjoy CHAI ULTRA Thank you for improving the app!
★☆☆☆☆ Taco Catto · Oct 7, 2026
Used to enjoy this app, but now it seems to be money hungry. So many ads, and now we have to pay for basically everything??? Chats delete themselves after a while, and it just doesn't remember details.
★☆☆☆☆ Damian Baker · Oct 12, 2026
It wasn't bad, but now you have RUINED this app to the point people are throwing slander and even Uninstalling ur app, chai developers you adding the" pieces" and having too pay even chat was the last straw, and now you have completely destroyed all you have built over the years. Worst update ever.

Google Play Rating history and histogram

260K
53K
39K
62K
390K

Store listing

By Chai Research, from Google Play

“Build and Share AI”

Chai: Chat AI Platform Screenshot 1 of 8
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Chai: Chat AI Platform Screenshot 8 of 8
Screenshots by Chai Research, from the Google Play listing
Description by Chai Research Written by the developer, not by AppBrain. Click to read.
Our app revolutionizes the way we interact with AI chatbots. With our advanced technology, our chatbots think and reply in character. You can choose from a massive selection of characters, each with their own unique voice and personality. Whether you're chatting with a new bot, or a historical figure, every conversation feels natural


Immerse yourself in endless conversations - Unlike traditional chatbots, which can quickly become repetitive and boring, our AI chatbots use cutting-edge technology to generate responses that feel natural and engaging. All you need to do is to enjoy the free talk.


Never run out of new things to explore - Our app is perfect for anyone who loves to chat, learn, and explore. Whether you're a history buff, a fan of pop culture, or just looking for a fun way to pass the time, our AI chatbots will provide you with endless entertainment and engagement. And with our constantly growing selection of characters, you'll never run out of new personalities to chat with.


Our app provides users with the ultimate immersive conversational experience. With authentic voices and character thinking, our chatbots make every conversation feel natural. You'll never run out of things to say. So why not download our app today and start exploring the world of endless conversations?

Recent changes:
Bug fixes & improvements
Official page on Google Play

Safety and technology

Found in the app by AppBrain
Ads
Contains ads
Price
Free
Libraries
89
App size
92.0 MB
Needs Android
7.0+
Content rating
High

Technologies used by Chai: Chat AI Platform

46 permissions · 89 libraries
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
0.4.440
Launched
December 2021
  • Nov 3, 2026UpdateVersion 0.4.440
  • Oct 30, 2026UpdateVersion 0.4.439
  • Oct 28, 2026UpdateVersion 0.4.438
  • Oct 23, 2026UpdateVersion 0.4.436
  • Oct 12, 2026UpdateVersion 0.4.430
Show all changes Show fewer

Alternatives

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Installs

Tracked by AppBrain
Last 30 days
270 thousand
Per day
9.1 thousand
30-day average
Play install range
10+ million
Launched
December 2021

Installs over time

Chai: Chat AI Platform has been installed 24 million times. Over the past 30 days, it averaged 9.1 thousand installs per day.

Rankings

Google Play top charts
Highest rank
#21
Chart
Top Grossing
Entertainment
Country
United States

Google Play Rankings for Chai: Chat AI Platform

Top rankings

Rank Country Category List
64 United States Overall Top Grossing
56 Canada Overall Top Grossing
64 United States Applications Top Grossing
88 Germany Overall Top Grossing
50 United Kingdom Overall Top Grossing
56 Canada Applications Top Grossing
58 Czech Republic Overall Top Grossing
68 Australia Overall Top Grossing
21 United States Entertainment Top Grossing
71 Austria Overall Top Grossing
Show all market rankings

Ranking history in United States

About the app and developer

About Chai: Chat AI Platform

Chai: Chat AI Platform is an entertainment app developed by Chai Research.

Install Statistics

Chai: Chat AI Platform has been installed 24 million times. In the last 30 days, the app was installed 270 thousand times. It is ranked in the top 100 entertainment apps.

User Ratings

Chai: Chat AI Platform is rated 2.66 out of 5 stars. The rating is based on 800 thousand ratings.

App Information

Chai: Chat AI Platform is freely available from Google Play. The app size is 91.95 MB. The latest version available is 0.4.440. The last update was on November 3, 2026.

Technical Requirements

Chai: Chat AI Platform requires Android 7.0+ or higher. The app has a content rating of High Maturity. The app has been available on Google Play since December 2021.

App Performance Report

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Developer information for Chai Research

Chai Research

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Frequently asked questions about Chai: Chat AI Platform

Is Chai: Chat AI Platform free?

Yes. Chai: Chat AI Platform is free on Google Play.

Is Chai: Chat AI Platform still available?

Yes. Chai: Chat AI Platform is on Google Play, and the last update we saw was on November 3, 2026.

Does Chai: Chat AI Platform contain ads?

Yes. Google Play lists Chai: Chat AI Platform as containing ads.

What Android version does Chai: Chat AI Platform require?

Chai: Chat AI Platform runs on Android 7.0 and higher.

How large is Chai: Chat AI Platform?

Chai: Chat AI Platform is 91.95 MB.

Is Chai: Chat AI Platform suitable for children?

Google Play gives Chai: Chat AI Platform a high maturity rating. It is meant for adults.

How many times has Chai: Chat AI Platform been installed?

Google Play lists 10,000,000+ installs for Chai: Chat AI Platform.

How do people rate Chai: Chat AI Platform?

Chai: Chat AI Platform scores 2.66 out of 5 stars, from 799,870 ratings on Google Play.

Who made Chai: Chat AI Platform?

Chai: Chat AI Platform was developed by Chai Research. It is listed in the entertainment category on Google Play.

What are the best alternatives to Chai: Chat AI Platform?

People looking at Chai: Chat AI Platform also look at these entertainment apps: PolyBuzz: Chat with AI Friends, Tipsy: Live Your Story, Rosytalk: AI Character Chat, TaleTal: AI Chat Friend Story, DeepLove AI:Dream AI Love Chat.

Share Chai: Chat AI Platform

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