10 Best ChatGPT Apps For iPhone (Free & Paid)

ChatGPT, short for Chat Generative Pre-Trained Transformer, is a large language-based chatbot that was developed by OpenAI last year.

It enables people to create content by feeding instructions into different ChatGPT-based apps and platforms.

Since its launch, ChatGPT has given birth to many apps and platforms and today we will focus on the best ChatGPT apps for iPhone.

If you want to have an AI assistant on your iOS device ready for use at a moment’s notice, then this is for you.

Official ChatGPT App for iOS

There’s an official ChatGPT app for iOS and you can download and install it directly from the App Store. The app has been developed by OpenAI and since it was released, it has been receiving updates, improving its accuracy while receiving more features that make it more interactive.

Some of the functionalities you should expect to unlock when you install this app on your iPhone include the following.

• ChatGPT for iPhone allows you to sync your history across multiple devices and also integrates Whisper, an open-source speech-recognition system. It is capable of handling transcription and voice inputs in multiple languages, and this is faster for generating AI content.
• Instant answers that are accurate and precise depending on the prompts you feed into the app. You don’t have to worry about ads either and you can get multiple results if you want to regenerate the responses it returns.
• Creative inspiration that gets you out of a creative block. The ChatGPT app can generate ideas and present you with amazing outlines that you can then expand on to create better content.
• Professional input comes in the form of constructive feedback and pointers that refine your work. With the right prompts, you can turn casual text into technical essays with a professional tone.
• Access to multiple languages with accurate translations. ChatGPT is like a language tutor and assistant and you stand a better chance of learning a new language through this app.

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10 Best ChatGPT Apps You Can Use on Your iPhone

1. Chatsonic

Chatsonic is a revolutionary app that goes beyond being a reliable assistant on your iPhone. It makes use of the latest ChatGPT technology to equip you with valuable information at your fingertips.

You can ask Chatsonic any type of question and it will scour the internet to find the latest and most factual answers and deliver them in an easy-to-understand format. You can also set reminders, check your calendar, and even order food, among many other day-to-day activities.

In a nutshell, Chatsonic is like your personal concierge that points you in the right direction whenever you feel stuck.

Furthermore, the app has a very colorful user interface that isn’t as clanky as most ChatGPT apps. Chatsonic combines a dark background with a bright purple which is easy on the eye even when using it in the dark.

You can also streamline the app with other task apps on your device like the calendar, or alarm clock so it can handle the mundane tasks that you tend to forget about.

There’s also support for up to eight languages including English, French, Arabic, Italian, German, Russian, Chinese, and Spanish.

Chatsonic is free and works on iOS 16 or later.

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2. Alissu

Alissu is powered by GPT-3 models and allows your iPhone device to communicate with all the existing ChatGPT models, giving you access to one of the most reliable pools of information around.

Some of the things you can do with Alissu include voice-to-text speech which lets you generate accurate text from spoken audio and vice versa.

Alissu also offers summarization tools that simplify huge blocks of text into smaller chunks that are easy to understand, without losing any meaning. This is perfect for college students chasing assignment deadlines.

Other Alissu functionalities you can take advantage of include Language Creation, Translation, and Data Processing where it corrects sentences and translates them into other languages when you need to.

It also generates tables for long-form text, which is perfect for bloggers. There’s even an option to create spreadsheets, something not available in most ChatGPT-based apps and platforms.

There’s also Story Creation for simulating stories and chats and even creating recipes based on ingredient lists you feed it. Emoji Conversion is another fascinating feature that detects emoji sentiments and turns them into actual text.

Alissu has a colorful green and black user interface that’s easy to navigate. It works on iOS 12.4 or later and is free.

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3. Genie

Genie is a chatbot that helps users interact with AI as though they’re having a conversation with a real person. Like most of the other apps on this list, the app is powered by ChatGPT, GPT-3, and GPT-4.

As ChatGPT continues to get better with newer updates, the chatbot conversations on Genie continue to improve and this offers a very immersive experience for iPhone owners.

Notable features available on Genie include an AI keyboard that you can integrate with other apps, giving you an advantage when it comes to suggestions and auto-complete.

You can ask the Genie chatbot anything and it will provide you with the latest information on the subject, complete with source links.

Furthermore, there’s support for Siri which means you can skip the tedious typing and simply voice your commands to Genie and get the same results, saving you time and energy.

The user interface on this app is also neat and combines dark colors with a bright green that’s easy on the eyes. Genie is free and compatible with iOS 13.0 and later.

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4. ChatOn

If you’re struggling with writing a speech or delivering a killer sales copy, then ChatOn might be what you need on your iPhone.

ChatOn is powered by GPT-4 models and this ensures you get human-level interactions whenever you try to talk to it or have it generate content for you. It’s particularly ideal for business people who want to create catchy phrases for their establishments for free within minutes.

All you need to do to get ChatOn working is to enter detailed instructions then sit back and wait for the results.

Some of the notable features offered by this app include an AI Writing Assistant that studies how you write in order to deliver personalized outputs that reflect your style.

There’s also a Text-To-Image feature that visualizes your ideas, This can come in handy when trying to pitch a marketing idea to potential clients.

You can also use the Grammar and Spelling Checker to clean your documents and combine that with the Professional Rewriter to further refine your work and make it more coherent, engaging, and professional.

Other features include AI Keyboard, Voice-To-Text, Text-To-Speech, Expert Coder, Math Guru, Social Media Post Creator, and Email Generator.

ChatOn combines a black and dark green interface with fonts that are easy to read. The app is free and works on iOS 15.0 and later.

5. Frank

Frank is an AI search and chatbot powered by ChatGPT that combines easy mobile search, text and image production, and brainstorming into one seamless experience.

This iPhone app is based on the ground-breaking ChatGPT model and speech technology, so you can rest easy knowing that you will receive precise responses with minimal errors.

As for instructions, just make it a habit to be clear because it’s an AI tool that works with what it’s given before checking the internet rapidly for answers closest to what you want. Frank is capable of creating images, writing long-form texts, and locating any type of data.

Some of the features offered by the app include an AI Keyboard extension that you can use across all your apps, improving your typing speed and accuracy through a series of detailed suggestions and auto-corrections.

There’s also an AI Assistant that can help you locate anything you need if you travel to a new location. For example, you can locate the nearest sushi restaurant, check on the latest stock prices of major companies around the world, or find reliable sources for your school research papers.

The app has a beautiful blue user interface with options to go dark mode if you need to. Frank is free and works on iOS 13.0 and later.

6. AI Chatbot

AI Chatbot is another mixed bag that brings a lot of functionalities to your iPhone.

It’s an advanced writing assistant that makes it simple and accurate to create emails, messages, and other written content.

On top of this, the app has a well-designed and eloquent AI chatbot that comprehends and responds to natural language in real time using current information and trends. It will be like having a conversation with another human being.

To get the best out of AI Chatbot, Simply enter your ideas into the provided text box and hit enter. The AI chatbot will offer formatting suggestions, revisions, and other alternatives to help you produce written content on a professional level.

This is particularly useful for users who deal in long-form texts that usually need a lot of revisions. The app is also quite adept at handling emails and messages to the point where the people on the other end wouldn’t even know they’re reading AI-generated text.

Regarding the user interface, the app uses the standard combination of dark and bright colors, opting to go with a bright green and black background. This makes it easy to use it even in darkness without hurting your eyes too much.

AI Chatbot is free and works on iOS 14.0 or later.

7. Nova AI

Nova AI is another GPT-4 and ChatGPT-powered iPhone app you can use to write anything you want, from short texts to long-form blogs, within minutes.

Like most of the other options here, Nova AI studies how you write and uses its cutting-edge AI-powered technology to answer your inquiries with personalized and human-like responses.

The app even has the capacity to recommend a book or a movie making it the perfect assistant for people who can’t decide what to watch or read.

Some of the key features iPhone users can benefit from include constant updates that ensure the app produces the latest and most accurate information.

There’s also cross-compatible device support that works with Apple Watches, iPads, and browsers. This expands the app’s flexibility, making it easy to handle your work on the move.

Nova AI is also one of the ChatGPT apps on this list with extensive language support. You can generate content in over 140 languages and there’s no limit to the number of questions you can ask or the number of regenerations you can conduct.

The app is also equipped with a proofreader that cleans your text for you, reducing the editing work. There’s an engaging chatbot that resonates well with users to deliver human-like conversation on any topic you feed into it.

The user interface is also easy on the eyes and combines a bright green with a dark background for a clean and professional look. You can use Nova AI for free on iOS 15.0 and later.

8. ChatBot AI Chat

ChatBot AI Chat has a very nice blue interface that’s calming and pleasing to look at on an iPhone screen. And when it comes to generating AI content, it delivers without missing.

The Chatbot app is designed to give people unparalleled conversations with chatbots coupled with accurate information.

So rather than typing your queries on Google and sifting through hundreds of web pages just to find what you want, ChatBot AI Chat does the legwork and then delivers the best results in a summarized format.

Things you can do with the app include writing essays and emails, complete with a reliable proofreading feature for ensuring the final output is professional.

You can also translate and practice new languages, re-write texts, find and generate cooking recipes, and retrieve information from any source.

There’s support for multiple languages, more than most of the other options on this list. This makes it a very good study companion for people learning new languages.

ChatBot AI Chat is free and works on iOS 15.0 or later.

9. Genius

Not to be confused with the Genie app that we’ve just covered, the Genius AI Chat app is powered by ChatGPT and GPT-4 and delivers all kinds of AI-generated content that will meet the diverse needs of an iPhone user.

The app can handle detailed research for complex topics and long-form essays without issues. Since it’s modeled on the latest OpenAI technology, the information provided is the latest, making the app a reliable assistant for students and researchers.

Like most of the other options, when you enter a query on Genius, it scans the internet for relevant information, before compiling the results in an easy-to-read format. This not only saves you time but when combined with other paraphrasing tools, can allow you to complete your writing in minutes.

Besides long-form text, Genius can also be used to create code, come up with new recipes, and even chat with users in a human-like manner.

The app combines a green background with grays and whites with the texts displayed in black and bold. This is helpful as it makes reading easier on smaller screens.

Genius is free and compatible with iOS 15.1 or later.

10. KnowItAll AI Chatbot

KnowItAll AI Chatbot is the perfect assistant you can hold in the palm of your hand. The number of things it can help you do are many and the list keeps getting bigger with every update.

Whether you want to write code, blog posts, social media captions, or brainstorm ideas, KnowItAll AI Chatbot will deliver the results you need within minutes, and you’ll still get endless chances to rerun the results for greater accuracy.

The iPhone app turns simple prompts into long-form texts that are factually verifiable. On top of this, once the app gets a good understanding of your writing style, it starts giving you results that are in line with your tone.

This allows you to craft personal email templates that you can use anytime you want to communicate with other people.

KnowItAll AI Chatbot is also a handy app for students and researchers as it is able to summarize the key points of any query and provide you with results that matter.

Other exciting things you can do with this app include translating text into multiple languages, solving complex math problems, writing media ads, and rewriting entire bodies of text.

The user interface combines white, black, and purple gradients for a smooth look that’s easy to look at. KnowItAll AI Chatbot works on iOS 16.1 and later.

Factors To Consider When Choosing a ChatGPT App

With the best ChatGPT apps for iPhone dealt with, what are some of the key considerations you need to keep in mind when choosing a ChatGPT app? Let’s have a look.

Features Offered

The ideal ChatGPT app should offer more than one functionality for more flexibility. For example, most ChatGPT apps can generate text through prompts, and that’s just the bare minimum.

You will benefit more if you go with an app that can translate text into other languages, convert text to speech and vice versa, generate recipes, and even offer human-like conversations.

User Reviews and Ratings

Always check user reviews and ratings to get a good idea of what you’ll be dealing with. When you open each of the apps described above, you can see user reviews and ratings next to each. Some are negative while others are positive.

Take your time to read through each to see a pattern. For instance, if you see multiple people complaining about a feature like inaccurate translation then that should be reason enough for you to avoid the app if you want translator functionalities.

Compatibility With iPhone Devices

Finally, you need to find out if the app you intend to use is compatible with the iOS version on your iPhone. When you tap on any of the 10 apps above on the App Store and scroll down, you can see the iOS version that’s supported.

Getting a compatible app means receiving constant updates which further improve performance and accuracy. Apps incompatible with your iOS version may refuse to install and if they do, they’ll be very buggy.

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Wrapping Up

These ten are the most reliable ChatGPT apps for iPhones, but each comes with a unique set of features and functionalities. Just remember to keep your needs in mind before choosing.

Chatsonic is perfect for those who want an engaging chatbot that makes them feel like they’re having a conversation with another person. On the other hand, Nova would be ideal for anyone who wants to learn a new language.

Ultimately, it’s up to you to think of what you want the ChatGPT app to do for you before choosing the option that best meets your needs.