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Best Chat.openai.com Apps

227+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.6★, the chat.openai.com category is one of the App Store's strongest. Browse all 227+ apps we track, sorted so the most loved ones surface first.

Top Picks for Chat.openai.com

ChatGPT#1

ChatGPT by OpenAI OpCo, LLC

The official app by OpenAI
Editor's Choice
📊 Productivity
4.8😊(7.8M ratings)
FreeAdsIn-App Purchases
#1in Productivity
ChatGPT screenshot 1
ChatGPT screenshot 2
ChatGPT screenshot 3
ChatGPT screenshot 4
ChatGPT screenshot 5
ChatGPT screenshot 6

Discover the ultimate AI-powered chat app for iOS with voice mode, creative inspiration, tailored advice, learning opportunities, professional input, and instant answers. Join millions of users and download now for free!

What We Love

  • 🚀 Powerful and versatile AI assistant
  • 👍 Intuitive and user-friendly interface
  • 🤖 Impressive conversational abilities
  • 💡 Convenient mobile access to ChatGPT

Room to Improve

  • 🐛 Occasional inaccuracies or inconsistencies in responses
  • 🔖 Limited to pre-2021 data, lacking real-time updates
  • 🔒 Concerns about privacy and data usage
ChatOn AI - Chat Bot Assistant#2

ChatOn AI - Chat Bot Assistant by AIBY Incorporated

One Chatbot–Multiple Al Tools
Strong Contender
📊 Productivity
4.7😊(275K ratings)
FreeAdsIn-App Purchases
#11in Productivity
ChatOn AI - Chat Bot Assistant screenshot 1
ChatOn AI - Chat Bot Assistant screenshot 2
ChatOn AI - Chat Bot Assistant screenshot 3
ChatOn AI - Chat Bot Assistant screenshot 4
ChatOn AI - Chat Bot Assistant screenshot 5
ChatOn AI - Chat Bot Assistant screenshot 6

Get instant assistance and guidance with ChatOn - AI Chat Bot Assistant! Enhance your productivity and streamline tasks with our advanced AI technology. Sign up now for a smarter way to communicate and get things done.

What We Love

  • 🚀 Excellent AI assistant
  • 👍 User-friendly interface
  • 💡 Versatile features
  • 🚀 Fast and efficient

Room to Improve

  • 🐛 Occasional errors and timeouts
  • 💰 Expensive subscription
  • 🔒 Limited free usage
Chat AI: Ask Agent Anything#3

Chat AI: Ask Agent Anything by DEEP FLOW SOFTWARE SERVICES - FZCO

Chatbot & Search Assistant
Worth Considering
📊 Productivity
4.8😊(323K ratings)
FreeIn-App Purchases
#23in Productivity
Chat AI: Ask Agent Anything screenshot 1
Chat AI: Ask Agent Anything screenshot 2
Chat AI: Ask Agent Anything screenshot 3
Chat AI: Ask Agent Anything screenshot 4
Chat AI: Ask Agent Anything screenshot 5
Chat AI: Ask Agent Anything screenshot 6

A user-friendly messaging app allowing real-time communication through text, voice, and video. Stay connected with friends, share media, and create group chats effortlessly. Start chatting now to experience seamless communication at your fingertips.

What We Love

  • 🚀 Powerful language model
  • 🔍 Provides accurate and helpful responses
  • 💡 Versatile and useful for various purposes
  • ⏱️ Available 24/7 for convenient access

Room to Improve

  • 🔇 Limited ability to discuss certain topics
  • 🔁 Repetitive or generic responses at times
  • 🧠 Potential for biased or outdated information

More Chat.openai.com apps to explore

4
AI Chat Assistant - ChatAI Bot
AI Chat Assistant - ChatAI Bot
AI Chat Assistant - ChatAI Bot
Smart ChatBot, Writer & Helper
Free

Experience a revolutionary AI Chat Assistant that serves as a Smart ChatBot and reliable Writer. Enhance your communication and writing skills effortlessly. Try it now!

📊 Productivity
(5.5K)
5
Voice Chat & AI Assistant
Voice Chat & AI Assistant
Voice Chat & AI Assistant
Chats Bot & Friend Chatbot Pro
Free

Get instant access to a multilingual voice assistant with one-tap conversations, offering quick facts and in-depth responses on various topics. Subscribe now for unlimited access to all features and start exploring a world of knowledge and communication.

📊 Productivity
(33)
6
ChatGenius - AI Chat, ChatBot
ChatGenius - AI Chat, ChatBot
ChatGenius - AI Chat, ChatBot
Smart Assistant & AI Writer
Free

"Experience the ultimate AI companion with ChatGenius - AI Chat, ChatBot. Powered by the high-quality GPT-4 model, this app offers advanced chatbots, poetry generation, research assistance, code generation, speech-to-text capabilities, and more. Enhance your productivity and creativity - download ChatGenius today!"

📊 Productivity
(4.3K)
7
Chatly: AI Chatbot & Assistant
Chatly: AI Chatbot & Assistant
Chatly: AI Chatbot & Assistant
Built on GPT-4o. Chat & Ask AI
Free

Experience the future of communication with an innovative AI chatbot that streamlines interactions and provides personalized responses. Engage in seamless conversations and discover a new world of intelligent messaging.

📊 Productivity
(2.1K)
8
Chat AI - Ask Anything
Chat AI - Ask Anything
Chat AI - Ask Anything
AI Chatbot & Essay Writer Bot
Free

Get instant answers to all your questions with our AI Chatbot — ask anything and receive quick, accurate responses. Connect with our Chat AI now!

📊 Productivity
(126K)
9
Chatbot AI Assistant - Genie
Chatbot AI Assistant - Genie
Chatbot AI Assistant - Genie
AI Chatbot & Image Generator
Free

Experience personalized and intelligent conversations with Chatbot 4o AI Chat - Genie. ChatGPT-powered, it offers advanced AI capabilities for engaging and informative interactions. Start chatting now to unlock a world of tailored responses and assistance.

📊 Productivity
(28K)
10
AI Chat - TryChat - Chat Bot
AI Chat - TryChat - Chat Bot
AI Chat - TryChat - Chat Bot
Ask Anything
Free

Chat with an AI-powered Chat Bot for free, with unlimited usage and no login required. Start chatting now!

📚 Education
(1.6K)
11
Perplexity - AI Search & Chat
Perplexity - AI Search & Chat
Perplexity - AI Search & Chat
Ask. Research. Trusted Answers
Free

Discover a smarter way to access credible and up-to-date answers with AI-powered search and discovery. Features include guided AI search, voice or text input, threaded conversations, and a community-driven learning experience. Start your journey to better knowledge and understanding by downloading the app now.

📊 Productivity
(81K)
12
Kimi - Kimi K2.6 is Live
Kimi - Kimi K2.6 is Live
Kimi - Kimi K2.6 is Live
K2.5·Visual·Agent·Code·Office
Free

An AI assistant with exceptional memory that can answer questions, summarize documents quickly, organize information, inspire creativity, and assist in various tasks like reading, interpreting, and programming. Ideal for academics, internet professionals, programmers, media creators, and legal professionals. Discover more and boost your productivity with this versatile assistant!

📊 Productivity
(611)
13
Chat Unlimited & Ask Brutus AI
Chat Unlimited & Ask Brutus AI
Chat Unlimited & Ask Brutus AI
Powered by ChatGPT & GPT API
Free

Connect with friends and family through instant messaging, video calls, and group chats using this versatile communication app. Stay connected anytime, anywhere. Download now to experience seamless communication!

📚 Education
(542)
14
Poe – Fast AI Chat
Poe – Fast AI Chat
Poe – Fast AI Chat
Ask questions and get answers
Free
📊 Productivity
(54K)
15
Chat Smith: AI Chatbot & Agent
Chat Smith: AI Chatbot & Agent
Chat Smith: AI Chatbot & Agent
Study, Writing, Research Agent
Free

AI Chat Smith 4 is an AI-powered chatbot that uses OpenAI technology to provide personalized assistance and engage in conversations with users. Experience intuitive interactions and get instant responses to queries.

📊 Productivity
(165K)
16
Role AI - Chat with AI friends
Role AI - Chat with AI friends
Role AI - Chat with AI friends
Chat with AI friends anything
Free

Chat with personalized AI friends anytime with Role AI. Enjoy complete confidentiality, create custom AI characters, chat in your native language, and have non-judgmental conversations. Interact with a variety of AI personalities and get 24/7 support. Unleash your imagination and experience the power of super-intelligent AI friends.

🎬 Entertainment
(534)
17
AI Chat 4.0: Open Chatbot 4o
AI Chat 4.0: Open Chatbot 4o
AI Chat 4.0: Open Chatbot 4o
Image, Photo & Text Generator
Free

Connect with AI Chat 4.0, an advanced open chatbot powered by ChatGPT. Experience the future of conversational AI. Try it now to engage in dynamic and natural conversations!

📊 Productivity
(1.4K)
18
Use for AI Chatbot
Use for AI Chatbot
Use for AI Chatbot
Powered by OpenAI & ChatGPT
Free

An AI chatbot application powered by OpenAI that offers advanced conversational capabilities for seamless interactions. Enhance customer service, streamline communication, and experience efficient automated responses with this cutting-edge chatbot technology. Try it now for a smarter, more engaging chat experience!

💼 Business
(1.9K)
19
AI Assistant kun - chat, essay
AI Assistant kun - chat, essay
AI Assistant kun - chat, essay
Your AI for Life & Study
Free

Try our AI-powered chat application that offers 24/7 support for a variety of needs, from work and study to lifestyle advice and creative inspiration. No registration required, simply start chatting for free! Find out more by visiting the provided Terms of Use link.

📊 Productivity
(748)
20
GoatChat: AI Chatbot & AI Chat
GoatChat: AI Chatbot & AI Chat
GoatChat: AI Chatbot & AI Chat
Deutsch AI Helfer & Ideen
Free

Experience the future of AI communication with GoatChat - an advanced chatbot fueled by the OpenAI ChatGPT API. Engage in natural conversations and explore the limitless possibilities of AI interaction. Try it now and redefine your chat experience.

📊 Productivity
(7.3K)

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