Chatsonic

Q: Is Chatsonic still available?

Yes. Writesonic still runs the Chatsonic page at writesonic.com/chat, with sign-up open. It no longer features it on its homepage or main pricing page.

Q: Is Chatsonic free?

There is a free plan. It includes GPT-4o mini and Claude Haiku models, with limited web search and file analysis.

Q: How much does Chatsonic cost?

$16 a month, billed yearly. That is the Individual plan on the Chatsonic page. Confirm the price at checkout, since Writesonic's main pricing page does not list it.

Q: What happened to Writesonic?

It changed focus. Writesonic now sells an AI search visibility platform that tracks what AI assistants say about your brand, with plans from $79 a month billed yearly.

Q: Which AI models does Chatsonic use?

Models from OpenAI, Anthropic and Google. The page lists GPT-4o, o1, Claude 3.5 Sonnet and Gemini 1.5 Pro on Individual, plus Flux 1.1 for images.

Q: What are good Chatsonic alternatives?

General AI assistants such as ChatGPT. Compare more options on our Chatsonic alternatives page.

Writesonic's AI chat for marketers, with several AI models in one place.

AI chatbotFree planNo longer Writesonic's focus

Visit writesonic.com ↗Last verified: 5 Nov 2026

Fact-checked

Refael EliyahuMarketing, Startup StashEconomics-trained and numbers-first. He owns content, SEO, and distribution here, and every tools page goes through him before the Fact-checked mark goes live.

$0Free plan

$16/moIndividual, billed yearly

GPT, Claude, GeminiModels in one chat

WritesonicMaker

The short version

Is Chatsonic still available?

Yes, but it is no longer Writesonic's main product. Writesonic still runs a Chatsonic page that sells it as an AI marketing agent, with a free plan and an Individual plan at $16 a month billed yearly.

Writesonic now sells an AI search visibility platform, with plans from $79 a month billed yearly. Its main pricing page does not mention Chatsonic, and its homepage does not link to it. The Chatsonic page lets you switch between models from OpenAI, Anthropic and Google in one chat, pull data from Google Search Console and WordPress, and publish to WordPress. The model list there still names GPT-4o, o1 and Claude 3.5 Sonnet, which hints that the page is not kept fully up to date.

Bottom line: Chatsonic still works as a multi-model chat for marketing tasks, but check what you get at checkout before paying. If you want a general AI assistant that is actively developed, compare it with ChatGPT and the options below.

What it does

Key features

Several models in one chat

Switch between OpenAI, Anthropic and Google models, plus Flux 1.1 for images, without leaving the conversation.

Search Console and WordPress

Pull real-time data from Google Search Console and WordPress, and publish to WordPress in one click.

Canvas editor

A Canvas-style editor for longer writing and coding projects.

Brand voice and web search

Set a brand voice, search the web and analyze files. Free has limits, Individual is unlimited.

What it costs

Chatsonic pricing (2026)

Plan	Price	What you get
Chatsonic Free	$0	GPT-4o mini and Claude Haiku models, basic brand voice, limited web search and file analysis.
Chatsonic Individual	$16/mo	Billed yearly. All listed models, advanced brand voice, unlimited web search and file analysis.
Writesonic Starter	$79/mo	Billed yearly. Writesonic's AI visibility platform: 50 tracked prompts, 15 AI articles a month, 1 user.

Chatsonic prices are from writesonic.com/chat, in US dollars, billed annually. Writesonic's main pricing page lists only its AI visibility plans.

Honest fit

Who it's for, who it isn't

Pick Chatsonic if

You want GPT, Claude and Gemini models in one chat
You write marketing content for WordPress
You want Google Search Console data inside the chat
You want to try it on a free plan first

Look elsewhere if

You want a chatbot its maker is actively promoting and updating
You need the newest AI models, which the page does not list
You need team plans, which the Chatsonic page does not show

What people ask

Chatsonic FAQ

Is Chatsonic still available?

Yes. Writesonic still runs the Chatsonic page at writesonic.com/chat, with sign-up open. It no longer features it on its homepage or main pricing page.

Is Chatsonic free?

There is a free plan. It includes GPT-4o mini and Claude Haiku models, with limited web search and file analysis.

How much does Chatsonic cost?

$16 a month, billed yearly. That is the Individual plan on the Chatsonic page. Confirm the price at checkout, since Writesonic's main pricing page does not list it.

What happened to Writesonic?

It changed focus. Writesonic now sells an AI search visibility platform that tracks what AI assistants say about your brand, with plans from $79 a month billed yearly.

Which AI models does Chatsonic use?

Models from OpenAI, Anthropic and Google. The page lists GPT-4o, o1, Claude 3.5 Sonnet and Gemini 1.5 Pro on Individual, plus Flux 1.1 for images.

What are good Chatsonic alternatives?

General AI assistants such as ChatGPT. Compare more options on our Chatsonic alternatives page.

Keep comparing

Chatsonic alternatives

Chatsonic alternativesChatbots that do a similar job

ChatGPT alternativesOther general AI assistants

Conversational chatbotsEvery chatbot tool we list