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Best ChatGPT apps for iPhone & Android – best free & paid

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4 min
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27 Jul 2025
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ChatGPT apps for iPhone & Android

ChatGPT is becoming more and more popular, but with the growing user base and the launch of GPT-4, its servers are often overloaded. Many users have encountered errors and are unable to access the AI ​​Chatbot. Luckily, there are other apps based on the same AI model as ChatGPT that offer a similar experience to ChatGPT.

Whether you want to chat, get advice, or just chat, these apps offer a similar experience to ChatGPT, with additional benefits and unique features.

Best ChatGPT Apps

ChatGPT is a widely popular service and is now a household name. The chatbot is built on top of the large OpenAI language model and has become the basis for several other products and services. Let’s take a look at the best applications using the GPT NLP model.

Bing AI Chat

Microsoft, the company behind the Windows operating system and many other amazing technologies, has unveiled an updated Bing AI search engine based on an improved ChatGPT model, GPT-4. Microsoft claims that this new model is faster and more accurate than ever before. The new Bing also has a chat mode that allows users to ask contextual questions based on web requests, much like ChatGPT. Users can even plan trips, get recipes, and look for tips, among other things, making Bing an impressive alternative to ChatGPT. Microsoft has integrated the Bing AI chatbot into many parts of its software empire, including SwiftKey, a keyboard app where the bot performs three functions: search, chat, and beep.

Users can search the web using SwiftKey and chat with Bing if they have any questions. The third feature, Tone, allows Bing to act as an editor, helping users rephrase everything they write to match a particular tone. Other integrations include greater access to the bot in Skype group chats.

These developments in Bing Chat help users a lot and make it the best ChatGPT app.

By AI Chat

Poe is an AI-driven interactive platform that allows users to ask questions and receive immediate answers through AI-powered dialogues. The platform uses cutting-edge technologies such as GPT-4, gpt-3.5-turbo and Anthropic’s Claude to provide advanced features. However, the free Chat GPT-4 feature is limited to one request per day. Poe offers both free and subscription bots, with subscription payments charged to the user’s Apple ID.

Recently, Po also launched the web interface allowing users to continue chatting across all their devices. Poe provides a great alternative to ChatGPT and access to the same AI model as ChatGPT.

Aiko – AI Chat

Aiko uses the official ChatGPT Turbo 3.5 and ChatGPT 3.5 APIs. It is an artificial intelligence chatbot that offers real-time voice chat features to help users quickly find answers to their questions. The platform uses natural language processing and deep learning to understand user queries, provide up-to-date information, and suggest related topics.

Aico GPT is a pre-trained generative transducer that can remember up to 1000 words from the current conversation. To use Aico GPT, you need to create an account and have a certain amount of free chat messages. The platform offers a user-friendly interface and is available on the web, Android and iOS.

Aico GPT can also handle multiple writing tasks and edit content to the right tone.

ChatSonic

Here we have another AI conversational chatbot, this time created by Writesonic. ChatSonic is now available as an app for iOS and Android devices. ChatSonic has a 10,000-word free trial, but if you want more subscriptions, start at $19/month.

ChatSonic is similar to ChatGPT in many ways, but it can actually do a few things that ChatGPT can’t. Through integration with Google and NLP, ChatSonic is able to provide up-to-date information and answers to your queries. ChatSonic can also be used as an AI image generator that creates AI art based on your text prompts. ChatSonic also now has GPT-4 capabilities to keep up with its competitors.

Best ChatGPT Apps for iPhone iOS

There are several GPT-based apps on the app store for iPhone users, chatbots like AI Buddy, which is similar to ChatGPT, however costs a monthly subscription starting at around $16.

The best ChatGPT-like iOS app is ChatBot, an app that again works similarly to ChatGPT, allowing you to chat, ask questions, or write essays.

Best GPT 4 Apps

The best GPT-4 based applications vary greatly. We already mentioned Bing AI, a powerful new way to surf the web, but have you heard of Jasper AI? Jasper is your AI content writing buddy, able to take a topic and turn it into a fully written article with title suggestions, sections, introductions, endings, and more. The plan costs about $24 per month, however there is a 5-day free trial.

Does ChatGPT have an official app?

There are currently no official ChatGPT apps for iOS or Android.

The best way to access ChatGPT is through the website.

Is there any application similar to ChatGPT?

ChatSonic is an application similar to ChatGPT.

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