What is ChatGPT used for?

ChatGPT is used for chatting with an AI assistant, writing articles and blog posts, writing code with AI, researching a topic and generating images from text. On AIToolMaps it ranks #1 of 23 for chatting with an AI assistant.

Yes. ChatGPT has a free plan, and paid plans start at $8 per month.

What platforms does ChatGPT run on?

ChatGPT runs on Web, iOS, Android and API.

Does ChatGPT have an API?

Yes. ChatGPT offers an API, so developers can use it from their own code.

ChatGPT is made by OpenAI, based in San Francisco.

What are the best alternatives to ChatGPT?

The closest alternatives are Claude, Google Gemini and Microsoft Copilot, which do most of the same jobs. Claude is the closest one with a free plan.

ChatGPT

OpenAI's AI assistant for questions, writing, coding and research, with a free tier and paid plans for more capable models.

Free tier · from $8/moWeb · iOS · Android · API

Visit chat.openai.com

What it does

ChatGPT is an AI tool for chatting with an AI assistant, writing articles and blog posts and writing code with AI, made by OpenAI. It has a free plan, and paid plans start at $8 per month.

ChatGPT is a general-purpose AI assistant from OpenAI that handles questions, writing, coding, research and analysis in a chat interface. The free tier gives access to a capable model; paid plans unlock more powerful models, higher usage limits, file and image uploads, web browsing, voice conversation mode and image generation. A sandboxed code interpreter runs and visualises code on request. It is available as a web app, iOS and Android apps, and through the OpenAI API for developers.

Multi-model chat with multiple capability and speed tiers
Web browsing and live search
Code writing and execution in a sandbox
Image generation built in
Voice conversation mode
File and image uploads
Custom instructions and persistent memory
User-created custom GPT marketplace

Key facts

This listing is queued to be checked against chat.openai.com.

Pricing	Free tier
Paid plans from	$8 per month
Free plan	Yes
Platforms	Web, iOS, Android, API
API	Yes
Maker	OpenAI, San Francisco

What you can do with it

Chatting with an AI assistant#1 of 23 Writing articles and blog posts#1 of 20 Writing code with AI#9 of 21 Researching a topic#10 of 14 Generating images from text#23 of 32

Good at

Supports multiple models including reasoning-focused tiers
Free tier is capable for everyday use
Works with images, files, voice and code in one product
Large library of user-created custom GPTs

Watch out for

Most capable models require a paid plan
Free tier has usage limits during peak demand
Memory is opt-in and limited on the free tier

Common questions

What is ChatGPT used for?: ChatGPT is used for chatting with an AI assistant, writing articles and blog posts, writing code with AI, researching a topic and generating images from text. On AIToolMaps it ranks #1 of 23 for chatting with an AI assistant.
Is ChatGPT free?: Yes. ChatGPT has a free plan, and paid plans start at $8 per month.
What platforms does ChatGPT run on?: ChatGPT runs on Web, iOS, Android and API.
Does ChatGPT have an API?: Yes. ChatGPT offers an API, so developers can use it from their own code.
Who makes ChatGPT?: ChatGPT is made by OpenAI, based in San Francisco.
What are the best alternatives to ChatGPT?: The closest alternatives are Claude, Google Gemini and Microsoft Copilot, which do most of the same jobs. Claude is the closest one with a free plan.

Reviews

No reviews yet

Listing history

Oct 20, 2026Listed