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Best Chatgpt 5.0 Official App

188+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

The best chatgpt 5.0 official app on iPhone average 4.6★ across 188+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Compare top Chatgpt 5.0 Official App (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ChatGPTChatGPTFree4.8★ (8.7M)YesYesJul 2026
2AI Chat 5.6: GeniusAI Chat 5.6: GeniusFree4.7★ (51K)NoYesJul 2026
3Google GeminiGoogle GeminiFree4.7★ (2M)YesYesJul 2026
4ChatGPT for IntuneChatGPT for IntuneFree3.8★ (16)YesNoJul 2026
5AI Chat Assistant – ChatNowAI Chat Assistant – ChatNowFree4.8★ (135K)YesYesJul 2026
6ChatOn AI - Chat Bot AssistantChatOn AI - Chat Bot AssistantFree4.7★ (279K)YesYesJul 2026
7Perplexity - AI Search & ChatPerplexity - AI Search & ChatFree4.8★ (487K)NoYesJul 2026
8MessengerMessengerFree4.7★ (13M)YesYesJul 2026

Top Picks for Chatgpt 5.0 Official App

ChatGPT#1

ChatGPT by OpenAI OpCo, LLC

The official app by OpenAI
Editor's Choice
📊 Productivity
4.8😊(8.7M ratings)
FreeAdsIn-App Purchases
#1in Productivity
ChatGPT screenshot 1
ChatGPT screenshot 2
ChatGPT screenshot 3
ChatGPT screenshot 4
ChatGPT screenshot 5
ChatGPT screenshot 6

This app provides access to advanced AI capabilities, including text generation, image creation from descriptions, and voice conversations. It offers personalized advice, creative inspiration, and instant answers for various tasks, syncing history across devices.

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
AI Chat 5.6: Genius#2

AI Chat 5.6: Genius by Torqued Studios LLC

Chatbot Agent 4.0 Built on GPT
Strong Contender
🔧 Utilities
4.7😊(51K ratings)
FreeIn-App Purchases
AI Chat 5.6: Genius screenshot 1
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AI Chat 5.6: Genius screenshot 5
AI Chat 5.6: Genius screenshot 6

This AI-powered tool can generate and edit images, write and rewrite text for various purposes, and explain content from photos or documents. It also provides up-to-date web search results and can analyze files like PDFs and spreadsheets.

What We Love

  • 🚀 Wonderful, personal assistant
  • 🚀 Amazing and helpful
  • 👍 Unbelievable and a life-changer
  • 👍 Accurate and fast responses

Room to Improve

  • 🐛 Inconsistent and buggy responses
  • 🔒 Subscription issues and paywall
  • 🔒 Expensive for some users
Google Gemini#3

Google Gemini by Google

Your AI assistant from Google
Worth Considering
📊 Productivity
4.7😊(2M ratings)
FreeAdsIn-App Purchases
#3in Productivity
Google Gemini screenshot 1
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Google Gemini screenshot 6

This AI assistant helps you brainstorm, create content, and simplify complex topics. It integrates with your Google apps to provide personalized assistance, plan trips, and study smarter. Upgrade for advanced features like video generation and deeper research capabilities.

What We Love

  • 🚀 Intelligent and well-rounded AI
  • 👍 Smooth animations and helpful info
  • 🚀 Fast and efficient
  • 👍 Intuitive interface and easy to use

Room to Improve

  • 🐛 Contradicts itself and has limitations
  • 🐛 Struggles with certain questions and tasks
  • 🐛 Lacks personalization and context retention

More Chatgpt 5.0 Official App apps to explore

4
ChatGPT for Intune
ChatGPT for Intune
ChatGPT for Intune
The official app by OpenAI
Free

Access OpenAI's advanced AI for work or school with this Intune-managed app. Generate images, engage in voice conversations, and process documents hands-free. It helps draft content, summarize information, and brainstorm ideas for faster task completion.

Image generation from descriptionsAdvanced Voice Mode for conversationsFile and photo summarization
📊 Productivity
(16)
ad-supported
5
AI Chat Assistant – ChatNow
AI Chat Assistant – ChatNow
AI Chat Assistant – ChatNow
Built on Gemini, GPT, Grok 4
Free

This AI assistant helps busy individuals boost productivity by handling tasks like writing emails, generating code, creating images, and summarizing documents. It supports voice input, file uploads, and image analysis, leveraging multiple advanced AI models for diverse needs.

Voice mode for real-time conversationsImage and video generationWriting and grammar assistance
📊 Productivity
(135K)
free with in-app purchases
6
ChatOn AI - Chat Bot Assistant
ChatOn AI - Chat Bot Assistant
ChatOn AI - Chat Bot Assistant
One Chatbot–Multiple Al Tools
Free

This AI assistant leverages advanced language models to help with writing, image transformation, document analysis, and web research. It offers over 100 prompts and integrates with your keyboard for seamless use across apps. Transform photos, summarize documents, and generate social media content with ease.

AI Chatbot & Virtual AssistantAI Writing AssistantPic Transformer (AI Photo Editing)
📊 Productivity
(279K)
free with in-app purchases
7
Perplexity - AI Search & Chat
Perplexity - AI Search & Chat
Perplexity - AI Search & Chat
Ask. Research. Trusted Answers
Free

Get accurate, source-backed answers to any question with this AI-powered search and chat tool. It leverages top AI models for deep research, drafting emails, and more, syncing across devices. Discover new information and organize your findings in a personal library.

AI-powered search with cited sourcesDeep research and guided explorationConversational follow-up questions
📊 Productivity
(487K)
free with in-app purchases
8
Messenger
Messenger
Messenger
SMS, 음성 및 영상 통화
Free

Connect with friends and family through text, audio, and video calls. Share photos, videos, and large files, and express yourself with custom themes and animated content. Features an AI assistant for help and support.

Text, audio, and video callsHigh-definition photo sharingShared photo albums
🌐 Social Networking
(13M)
free with in-app purchases
9
Chat AI Plus
Chat AI Plus
Chat AI Plus
Powered by ChatGPT OpenAI Api
Free

This app offers advanced AI-powered chat capabilities, leveraging cutting-edge models for insightful responses. It assists with tasks like document analysis, image generation, and voice-to-text conversion, simplifying daily life and boosting productivity.

Advanced AI chat powered by GPT modelsAI-powered document analysis and summarizationAI image generation from text descriptions
📊 Productivity
(1.5K)
free with in-app purchases
10
GO AI Chat 5.0 Video Generator
GO AI Chat 5.0 Video Generator
GO AI Chat 5.0 Video Generator
Chatbot for tasks & Bot text
Free

This AI-powered assistant offers instant answers, intelligent writing help, and creative image generation. It supports multiple AI models for diverse tasks, from coding to content creation and real-time translation.

Instant AI ChatAI Writing AssistantAI Image Generator
📊 Productivity
(328)
free with in-app purchases
11
WhatsApp Messenger
WhatsApp Messenger
WhatsApp Messenger
Simple. Reliable. Private.
Free

Connect with friends and family globally through private messaging and high-quality calls. Share moments, documents, and stay in touch across devices, even on slow connections. Your conversations are secured with end-to-end encryption.

End-to-end encrypted messagingHigh-quality voice and video callsGroup chats and calls
🌐 Social Networking
(18M)
free with in-app purchases
12
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

This app offers a versatile AI assistant powered by advanced models like GPT-5.4 and Gemini 3.1 Pro. It excels at generating text, images, translations, and personalized plans for travel, fitness, and meals. Seamlessly switch between models for optimal results in everyday tasks, creativity, and learning.

Multiple leading AI modelsAI Chatbot for intelligent answersText and content generation
📊 Productivity
(1.8K)
freemium
13
Google Chat
Google Chat
Google Chat
Efficient Team Communication
Free

Connect, collaborate, and accomplish tasks with AI-powered messaging. Streamline teamwork with integrations and smart features. Securely communicate with your team, whether in real-time or asynchronously.

AI-powered conversation summariesAutomatic message translationAI-powered search
💼 Business
(304K)
free with in-app purchases
14
Chatbot App: AI Assistant
Chatbot App: AI Assistant
Chatbot App: AI Assistant
Chatbot built on top Al models
Free

Access multiple advanced AI models like ChatGPT, Gemini, and Claude in a single, user-friendly application. Engage in real-time voice chats, generate images, get expert insights, and receive personalized coaching for various aspects of your life.

Real-time voice chatInteractive explanations and visualized answersAI-powered travel planning
📊 Productivity
(3.5K)
freemium
15
ChatGenius - AI Chat, ChatBot
ChatGenius - AI Chat, ChatBot
ChatGenius - AI Chat, ChatBot
Smart Assistant & AI Writer
Free

This AI-powered companion utilizes the GPT-5.1 API to offer advanced chatbot interactions, creative writing assistance, and research tools. It also includes code generation, smart editing, and speech-to-text capabilities, making daily tasks more productive and enjoyable.

Advanced AI chatbot interactionsPoetry and social media post generationResearch and concept explanation
📊 Productivity
(4.3K)
free with in-app purchases
16
AI Chatbot - Nova
AI Chatbot - Nova
AI Chatbot - Nova
Ask smart chatbot & Al writer
Free

This AI chatbot and writer leverages advanced GPT and Gemini models to provide human-like conversations, creative writing assistance, and meticulous proofreading. It offers unlimited interactions, multi-language support, and cross-device compatibility for a versatile user experience.

Advanced AI models (GPT-5.2, GPT-4o, Gemini, Claude)Human-like conversational AIAI writing assistant for various content
📊 Productivity
(123K)
free with in-app purchases
17
Chat 5.0: AI Plus, Open Bot
Chat 5.0: AI Plus, Open Bot
Chat 5.0: AI Plus, Open Bot
ChatBot & Picture Generator
Free

This app offers specialized AI experts for various tasks, from image creation and translation to cooking and fitness advice. It provides a secure, personalized experience with data encrypted and stored locally. Access advanced features through premium subscriptions.

Specialized AI experts (cooking, fitness, travel, etc.)AI image creation from text promptsAdvanced translation capabilities
📊 Productivity
(144)
freemium
18
AI ChatBot 5 Plus Ask Anything
AI ChatBot 5 Plus Ask Anything
AI ChatBot 5 Plus Ask Anything
Built on ChatGPT 5.0 & GPT 5.1
Free

This AI-powered virtual assistant helps manage daily tasks, answer questions, and assist with writing. It offers voice and text interaction, learns user preferences for personalized responses, and ensures data privacy.

Voice and text chatPersonalized recommendationsSpeech-to-text dictation
📊 Productivity
(75)
free with in-app purchases
19
Chatbot AI Assistant - Genie
Chatbot AI Assistant - Genie
Chatbot AI Assistant - Genie
AI Chatbot & Image Generator
Free

This AI-powered assistant helps with work, study, and creative projects. It offers advanced chat, image generation and editing, document analysis, and web search capabilities. Get instant insights and create visuals from text descriptions.

Advanced AI ChatbotAI Image GeneratorAI Image Editor
📊 Productivity
(198K)
free with in-app purchases
20
Chat Unlimited & Ask Brutus AI
Chat Unlimited & Ask Brutus AI
Chat Unlimited & Ask Brutus AI
Powered by ChatGPT & GPT API
Free

Engage in intelligent conversations with an AI assistant powered by advanced language models and internet search. This app offers a free mode, stores past conversations, and assists with various tasks, learning, and creative endeavors. Enjoy a private and secure chat experience with a user-friendly interface.

AI Chat Bot AssistantOpenAI GPT-4 API integrationInternet Search capabilities
📚 Education
(542)
free with in-app purchases

FAQ about Chatgpt 5.0 Official App

What is the best chatgpt 5.0 official app for iPhone?
ChatGPT tops our chatgpt 5.0 official app ranking as of July 2026, with a 4.8-star average from 8.7M App Store ratings, and it's free to download.
Yes — 20 of the top chatgpt 5.0 official app we rank are free to download, including ChatGPT and AI Chat 5.6: Genius.
ChatGPT shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 188+ chatgpt 5.0 official app on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides access to advanced AI capabilities, allowing users to generate text, create images from descriptions, and engage in real-time voice conversations. It can offer creative inspiration, tailored advice, personalized learning assistance, and instant answers for a wide range of queries.
Key features include generating original images from text descriptions, engaging in advanced voice conversations, uploading photos to transcribe or get information, and receiving creative inspiration or tailored advice. It also supports personalized learning and professional brainstorming.