10 Best ChatGPT Apps for iPhone 2024

10 Best ChatGPT Apps for iPhone 2024: Boosting Business Efficiency

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Are you tired of sifting through endless emails or spending hours crafting responses to customer inquiries? Imagine having an intelligent assistant at your fingertips, capable of understanding natural language and delivering accurate, timely responses.

In this blog post, we’ll explore seven of the best ChatGPT apps for iPhone, each with unique features and pricing plans. Whether you’re a startup founder, a project manager, or a content creator, these apps can amplify your productivity and drive efficiency. Let’s harness the power of ChatGPT and propel your business forward!

Bridging the Gap: How ChatGPT Apps Revolutionize Business Operations

Since its launch in 2022 by OpenAI, ChatGPT has taken the whole world by storm. This AI chatbot, based on a large language model (LLM), is designed to understand and generate human-like content based on the prompt it receives. From customer support to content creation and project management to personal productivity, ChatGPT-powered apps transform businesses’ operations.

Project Management Made Easier: Coordinating projects, deadlines, and team members can be daunting. ChatGPT apps streamline communication, facilitate collaboration, and keep everyone on the same page.

24/7 Customer Support: Customers expect instant responses outside regular business hours. With ChatGPT apps, businesses can provide round-the-clock support, answering queries and resolving issues promptly.

Lead Generation and Conversion: Generating quality leads and converting them into customers is crucial. ChatGPT apps assist in lead qualification, personalized follow-ups, and nurturing potential clients.

Content Creation: Crafting compelling content is essential for marketing and brand building. ChatGPT apps help generate blog posts, social media updates, and email newsletters.

10 Best ChatGPT Apps for iPhone (Free and Paid) – in 2024

In the ever-evolving landscape of business, efficiency is the key to success. Enter ChatGPT apps for iPhone—the game-changers that seamlessly integrate into various industries, transforming how we work. These apps are reshaping the business landscape from project management to customer support. Now, let’s delve into the specifics—the 10 best ChatGPT apps for iPhone 2024, both free and paid:

1. AI Chatbot, AI Chat: KnowitAll

AI Chatbot, AI Chat: KnowItAll is a powerful app available exclusively on the App Store for iPhone, iPad, and Mac. Powered by ChatGPT-4, it serves as your ultimate AI assistant, offering a wide range of capabilities to enhance productivity and streamline various tasks. Whether you’re a student, professional, or business owner, KnowItAll can be your go-to companion for writing, content generation, and more.

AI Chatbot, AI Chat: KnowitAll

How to Use KnowItAll

  1. Ask Any Question or Task: Simply type or speak your query or task. KnowItAll will handle the rest. Whether you need to write an essay, summarize an article, or generate social media content, KnowItAll has you covered.
  2. Instant Responses: KnowItAll is available 24/7, ensuring that you receive instant responses. Whenever you message the app, it promptly provides answers or completes tasks, keeping you satisfied and moving smoothly through your day.
  3. Versatility: KnowItAll communicates with you in real-time, engaging with website visitors and social media followers. Unlike passive content consumption, this active engagement can improve user experience, boost sales, and enhance SEO.


  • Availability: KnowItAll responds instantly, providing round-the-clock assistance. Customers appreciate timely interactions, and you can guide them through your sales funnel effectively.
  • Engagement: Real-time communication keeps users engaged on your website, leading to longer visits and potential conversions.
  • Data Collection: KnowItAll gathers audience data, including names and email addresses. Integrate it with your CRM to personalize offerings based on preferences.


  • Data Security: Safeguard collects data during transmission and storage. Only relevant information should be collected from users.
  • Emotion Understanding: Chatbots struggle to recognize user emotions. Consider allowing human agents to take over conversations when needed.


KnowItAll offers the following pricing options:

  • KnowItAll Weekly: $6.99
  • KnowItAll Yearly: $39.99
  • KnowItAll Yearly (Discounted): $19.99

2. Bing – Chat with AI and GPT-4

Bing Chat is an AI-powered chatbot that combines the capabilities of ChatGPT with real-time information and citations. It’s like having an intelligent co-pilot right at your fingertips. Whether you’re looking for quick answers or engaging in creative tasks, Bing Chat has you covered.

Bing - Chat with AI and GPT-4

How to Use Bing Chat

You can access Bing Chat in two ways:

  1. Microsoft Edge Sidebar: If you’re using Microsoft Edge, click the Bing chat icon in the browser toolbar. Bing Chat will summarize information, answer questions, and even perform searches related to the page you’re viewing. For example:
    1. “What wine should I pair with this recipe?”
    2. “Compare this coffee maker to {other brand} and put it in a table.”
  2. Bing Mobile App: Download the Bing app on your iPhone (available for both Android and iOS). Ask Bing Chat anything, which will provide concise answers based on its powerful GPT-4 model.


  • Best Citations: Bing Chat excels in citing sources, making it trustworthy for factual information.
  • Up-to-date Information: It pulls real-time data from the web.
  • Free Image Generator: Create stunning images directly within the chat.
  • Three Conversation Styles: Choose the style that suits your preference.


  • Short Answers: Bing Chat sometimes provides shallow responses.
  • Ads: You may encounter ads in certain results.
  • Limited Responses: It’s restricted to 30 responses per conversation.


Bing Chat offers free access, making it an attractive option. However, if you want to experience GPT-4’s full capabilities, you can subscribe to ChatGPT Plus for $20 per month. Keep in mind that usage limits apply—GPT-4 allows 25 messages every 3 hours.

3. AI Chatbot – Genie

Genie is a revolutionary AI chatbot powered by ChatGPT and GPT-4, designed to transform the way you interact, learn, and achieve your goals. Genie can do it all, whether you’re writing stories, poems, song lyrics, or seeking answers to complex questions! With its intuitive interface and advanced capabilities, Genie is your ultimate personal AI assistant, friend, and conversational partner – all in one easy-to-use app.

AI Chatbot - Genie

How to Use Genie

Using Genie is simple:

  1. Select a Chat Personality: Genie comes with 22+ chat personalities, each with unique characteristics and abilities. Whether you need a professional writer, a career counselor, a nutritionist, or even a stand-up comedian, Genie has you covered.
  2. Ask Questions and Continue Conversations: Prompt Genie with any query, and it will provide accurate and insightful answers. You can ask questions, seek advice, or engage in natural conversations.
  3. Image Recognition: Genie can interpret and understand images. It identifies elements within pictures, making it easier to comprehend complex visuals.
  4. Incorporate PDFs and Web Links: Genie allows you to include PDFs and web links in your discussions. It extracts and summarizes key points, enhancing interactions and information exchange.


  • Multiple Chat Personalities: Choose from a variety of personalities to suit your needs.
  • Accurate Answers: Genie leverages the vast knowledge base of GPT-4 to provide insightful responses.
  • Image Understanding: Genie delves into image analysis, offering educational insights.
  • Webpage Summaries: Turn web content into interactive chat sessions.


  • Dependency on Data Quality: Genie’s performance relies on the quality and relevance of the data it’s trained on.
  • Initial Setup and Training: Implementing Genie as a chatbot requires initial setup and training to ensure it aligns with the business’s goals and provides accurate responses.


Genie offers flexible pricing plans:

  • Basic: Free
  • Premium: $9.99/month
  • Business: Custom pricing

4. ChatGPT – Official App by OpenAI

The ChatGPT app by OpenAI harnesses the power of GPT technology to provide users with an intelligent virtual assistant capable of understanding and generating human-like responses. Whether you need assistance with writing emails, generating ideas, or simply engaging in conversation, ChatGPT offers a seamless and intuitive experience designed to enhance productivity and efficiency.

ChatGPT - Official App by OpenAI

How to Use ChatGPT

Using ChatGPT is simple:

  1. Visit the ChatGPT Website: Head to chat.openai.com in your web browser or download the mobile app for Android or iPhone.
  2. Start a New Chat: Click “New Chat” at the page’s top-left corner. Type your question or prompt and press enter to begin using ChatGPT.
  3. Explore Customization: ChatGPT allows you to shape conversations by controlling the response’s length, format, style, level of detail, and language.


  • Natural Language Understanding: ChatGPT excels in understanding and generating responses in natural language, making interactions feel more human-like.
  • Versatility: ChatGPT offers various applications to enhance productivity, from writing assistance to idea generation.
  • Integration: Seamlessly integrate ChatGPT into your existing workflows and communication channels for enhanced efficiency.


  • Dependency on Connectivity: ChatGPT requires an internet connection to function, limiting its usability in offline environments.
  • Lack of Emotional Intelligence: While proficient in generating text, ChatGPT may lack emotional intelligence compared to human interaction.
  • Privacy Considerations: Users should be mindful of privacy implications when interacting with AI-powered services like ChatGPT, especially concerning data sharing and storage.


The ChatGPT app offers two versions:

  • ChatGPT-3.5: Generates detailed and contextually relevant responses. It’s free with limitations on response length and prompts per hour.
  • ChatGPT-4 (ChatGPT Plus): The advanced version with improved language processing skills. For $20/month, it offers features like image creation, voice prompts, and less restrictive word count output.

5. Elephas AI Writing Assistant

Elephas is a smart AI assistant that can help with everything from proposals and cover letters to blogs and creating social media posts across your favorite applications(1). It’s the world’s first AI writer that works across your Mac, iPhone, and iPad. It supports personalization and is privacy-friendly.

Elephas AI Writing Assistant

How to Use Elephas AI Writing Assistant

  1. Input Field: Simply type or speak your query or prompt into the designated input field.
  2. Response Panel: View the generated response from Elephas, presented in a clean and organized format.
  3. Settings: Customize your Elephas experience with access to additional features and preferences.


  • The shortcut to access to the features is great.
  • The translation tool is very accurate.
  • The smart write feature is a great time saver.


  • The lack of an auto-update mechanism is a bit of a letdown.
  • The UI could use a bit more polish.
  • Sometimes, it’s hard to get prompts just right.


Elephas provides three different pricing plans:

  • Standard Plan: Priced at $4.99 per month and is recommended for individuals who want to test the application.
  • Pro Plan: For more details, please visit the official website.
  • Pro+ Plan: For more details, please visit the official website.

Elephas also offers a 30-day free trial for new users. For more detailed pricing information, please visit the official Elephas website.

6. AI Chatbot – Open Chat AI

AI Chatbot – Open Chat AI is a powerful and versatile chatbot application that leverages advanced AI technology to provide a seamless and intuitive conversational experience. It’s designed to understand and respond to natural language, making it feel like you’re chatting with a real person.

AI Chatbot - Open Chat AI

How to Use

  1. Download the App: After downloading the app from the App Store, open it on your iPhone.
  2. Start a Conversation: You can start a conversation by typing a message in the chat window.
  3. Interact with the AI: The AI will respond in real time, providing answers and suggestions or carrying out tasks based on your input.


  • Natural language processing provides a smooth and intuitive user experience.
  • Versatile functionality, capable of handling a wide range of tasks.
  • Real-time responses make conversations feel natural and engaging.


  • As with any AI, there may be occasional misunderstandings or incorrect responses.
  • Requires an internet connection to function.


AI Chatbot – Open Chat AI offers a free version with basic features, as well as a premium version with enhanced capabilities. The premium version is available for a monthly subscription fee. For more detailed pricing information, please visit the official AI Chatbot – Open Chat AI website.

7. AI Chat 4.0: Genius

AI Chat 4.0: Genius is a sophisticated AI chatbot application powered by ChatGPT and GPT-41. It understands and communicates in a natural, human-like manner. Whether you need assistance with writing, research, analysis, coding, or problem-solving, Genius has got you covered. It also has advanced image analysis and understanding capabilities with GPT-4 Vision.

AI Chat 4.0: Genius

How to Use AI Chat 4.0: Genius

  1. Launch the App: Open the AI Chat 4.0: Genius app on your iPhone.
  2. Enter Your Query: Type your question or prompt into the input field at the bottom of the screen.
  3. Receive Responses: View the generated response in the chat window above the input field.
  4. Adjust Settings: Access additional features and settings by tapping the menu icon to personalize your experience.
  5. Save and Share: Save important responses or share them directly through your preferred communication channels.


  • Advanced AI Capabilities: AI Chat 4.0: Genius uses the latest GPT-4 technology, ensuring high-quality, context-aware responses.
  • Versatility: Suitable for various applications, including customer support, content creation, and personal assistance.
  • User-Friendly Interface: The intuitive design makes it easy for users of all skill levels to navigate and use effectively.


  • Internet Dependence: Requires a stable internet connection to function, which can be a limitation in areas with poor connectivity.
  • Subscription Cost: While the app offers powerful features, the premium version might be considered expensive for some users.
  • Data Privacy: Users should be cautious about the data they share with the app, considering potential privacy and security concerns.


AI Chat 4.0: Genius offers both free and premium subscription options. Here are the details:

  • Free Version: Access to basic features and limited usage.
  • Monthly Subscription: $14.99 per month, unlocking advanced features and unlimited access.
  • Annual Subscription: $149.99 per year, offering a discounted rate for long-term users.

8. ChatOn: AI Chat Bot Assistant

ChatOn stands out as a versatile AI Chat Bot Assistant designed to help you manage tasks, communicate effectively, and streamline your daily operations. Powered by advanced GPT technology, ChatOn brings intelligent and conversational AI to your iPhone, making it a valuable tool for both personal and professional use.

ChatOn: AI Chat Bot Assistant

How to Use ChatOn: AI Chat Bot Assistant

Using ChatOn is simple and intuitive. Follow these steps to get started:

  1. Download and Install: Begin by downloading the ChatOn app from the App Store and installing it on your iPhone.
  2. Set Up Your Account: Open the app and set up your account by following the on-screen instructions. This typically involves providing your email address and creating a password.
  3. Start a Conversation: Once your account is set up, you can start a conversation by typing or speaking your query into the input field.
  4. View Responses: ChatOn will generate responses based on your input, which you can view in the response panel.
  5. Explore Features: Access additional features and settings through the app’s menu to customize your ChatOn experience. This may include integrating with other apps, setting reminders, and more.


  • User-Friendly Interface: ChatOn features a clean and intuitive interface that makes it easy for users to navigate and interact with the AI.
  • Versatile Functionality: From managing schedules to answering queries, ChatOn offers a wide range of functionalities that cater to various needs.
  • 24/7 Availability: ChatOn provides around-the-clock assistance, ensuring you have support whenever you need it.


  • Internet Dependence: ChatOn requires a stable internet connection to function, which may be a limitation in areas with poor connectivity.
  • Limited Emotional Understanding: While ChatOn can handle many tasks, it may lack the emotional nuance and understanding that a human assistant can provide.
  • Potential Privacy Concerns: Users should be aware of privacy considerations when using AI-powered apps, especially regarding data sharing and security.


ChatOn offers both free and premium subscription plans to suit different user needs. The free version provides essential functionalities, while the premium subscription unlocks advanced features. Here are the pricing details:

  • Monthly Subscription: $7.99
  • Annual Subscription: $79.99

By subscribing to the premium plan, users can take full advantage of ChatOn’s capabilities, enhancing their productivity and efficiency in 2024.

Stay tuned as we continue our journey through the top ChatGPT apps for iPhone, bringing you the best tools to transform your digital experience!

9. AI Chat – Assistant & Chatbot

AI Chat – Assistant & Chatbot is designed to bring the power of conversational AI to your iPhone, enhancing your ability to manage tasks, communicate effectively, and stay organized. Whether you need help drafting emails, setting reminders, or finding information, AI Chat offers an intuitive and powerful solution.

AI Chat - Assistant & Chatbot

How to Use AI Chat – Assistant & Chatbot

Using AI Chat is straightforward and user-friendly. Here’s how to get started:

  1. Download and Install: Start by downloading AI Chat – Assistant & Chatbot from the App Store and installing it on your iPhone.
  2. Set Up Your Account: Open the app and follow the setup instructions, which typically involve creating an account with your email and setting a password.
  3. Start Interacting: Begin using the app by typing or speaking your requests into the chat interface. AI Chat will process your input and provide relevant responses and actions.


  • Intuitive Interface: AI Chat boasts a user-friendly interface, making it easy for users of all tech levels to navigate and utilize the app’s features.
  • Versatile Assistance: The app offers various functionalities, from answering questions to managing daily tasks, making it a versatile assistant.
  • Continuous Learning: AI Chat improves over time with usage, adapting to your preferences and becoming more efficient at assisting you.


  • Requires Internet Connection: AI Chat needs an active internet connection to function, which can be a drawback in areas with poor connectivity.
  • Privacy Concerns: As with any AI-powered app, users should consider potential privacy and data security issues, particularly concerning the storage and handling of personal information.
  • Limited Emotional Context: While AI Chat can handle many queries effectively, it may not fully grasp the emotional nuances that a human assistant would.


AI Chat offers both free and premium subscription options to accommodate various user needs. The free version includes basic functionalities, while the premium subscription provides access to advanced features and enhanced capabilities. Pricing details are as follows:

  • Monthly Subscription: $6.99
  • Annual Subscription: $69.99

10. Chatsonic: Ai Chat Assistant

Chatsonic: Ai Chat Assistant leverages advanced ChatGPT technology to offer users a versatile and powerful virtual assistant. Designed for seamless integration with your daily routines, Chatsonic can handle a variety of tasks, from answering questions and generating content to managing schedules and enhancing productivity. With its intuitive interface and sophisticated AI capabilities, Chatsonic is a must-have tool for anyone looking to streamline their workflow on their iPhone.


How to Use Chatsonic

  1. Download and Install: Visit the App Store to download and install Chatsonic on your iPhone.
  2. Create an Account: Open the app and create your account by entering your email and setting a password. Follow any additional setup instructions.
  3. Start Interacting: Once set up, you can begin interacting with Chatsonic by typing or speaking your queries into the input field. Chatsonic will generate responses and assist with tasks based on your input.


  • Free version available.
  • Google search and up-to-date information.
  • Chrome extension.
  • Different AI personalities.


  • Occasional undesired output.
  • Limited free version.
  • AI image generation limitations.


Chatsonic: Ai Chat Assistant offers a free trial plan that allows users to generate up to 10,000 words per month at no cost. For those who need more, Chatsonic offers a Long-Form plan that provides up to 60,000 words for only $12.67 per month. Please visit the official Chatsonic: Ai Chat Assistant website for more detailed pricing information.


In this blog, we’ve taken a deep dive into the world of AI chatbots, exploring the top 10 ChatGPT apps for iPhone in 2024. From AI Chatbot, AI Chat: KnowitAll to Chatsonic: Ai Chat Assistant, we’ve seen a wide range of applications, each with its unique features and capabilities.

Whether you’re looking for an AI assistant to help with writing, research, analysis, coding, or problem-solving, there’s an app for you. Some apps like Bing – Chat with AI and GPT-4 and ChatGPT – Official App by OpenAI leverage advanced AI technologies to provide a seamless and intuitive conversational experience. Others, like Elephas AI Writing Assistant and AI Chat 4.0: Genius offer a more specialized approach, focusing on specific tasks such as writing assistance or coding help.

Each of these apps has its pros and cons, and the best one for you will depend on your specific needs and preferences. We hope this blog has provided you with valuable insights into the world of AI chatbots and will help you make an informed decision when choosing the best ChatGPT app for your iPhone.

Remember, the world of AI is constantly evolving, and new apps and features are being developed all the time. So, keep exploring, keep learning, and most importantly, enjoy the journey into the fascinating world of AI!

Sure, here are five FAQs for your blog “10 Best ChatGPT Apps for iPhone (Free and Paid) – in 2024”:

  • 1. What makes ChatGPT-powered apps different from regular chatbots?

    ChatGPT-powered apps leverage advanced natural language processing (NLP) and machine learning models to understand and generate human-like responses. Unlike regular chatbots that follow pre-defined scripts, ChatGPT apps can comprehend context, engage in more complex conversations, and adapt to user inputs dynamically.

  • 2. Are there any free ChatGPT apps available for iPhone?

    Yes, many ChatGPT apps offer free versions with basic features. For instance, AI Chatbot – Genie, AI Chat: KnowitAll, and ChatGPT – Official App by OpenAI provide free versions. However, these apps also offer paid subscription plans for enhanced functionalities and premium features.

  • 3. Can these ChatGPT apps be integrated with other productivity tools?

    Yes, many ChatGPT apps are designed to integrate seamlessly with other productivity tools and services. For instance, Elephas AI Writing Assistant and Chatsonic: AI Chat Assistant can be integrated with email clients, calendar apps, and project management tools to enhance productivity and streamline workflows.

  • 4. What are the benefits of subscribing to a premium plan for these ChatGPT apps?

    Subscribing to a premium plan unlocks advanced features such as personalized responses, faster processing times, and additional customization options. Premium plans for apps like ChatOn: AI Chat Bot Assistant and AI Chat 4.0: Genius offer enhanced capabilities that can significantly improve efficiency and user experience, making them valuable investments for frequent users.


Theobald, previously a Network Engineer, brings his wealth of experience to the audience of techworldtoday.com. As a blogger, he focuses on analyzing the latest IT trends and solutions, offering readers a balanced perspective that merges thorough analysis with practical insights for technology enthusiasts and professionals alike.