SuperCompareAI

Compare before you trust.

Ask once.Compare AI answers.

Send one prompt to the AI tools you already use, then compare every answer.

12Choose any combination from 12 AI servicesChatGPT, Claude, and Gemini are representative defaults. Select the exact services your task needs.

ClerkSign inPolarGet Lifetime

Add to Chrome How it works

Real extension screens

From question to comparison, all in one place

See the key screens used in the real Chrome extension.

Write your question once screen — **Write your question once**Draft a question and get ready to send it to multiple AIs.

AI selection & question history screen — **AI selection & question history**Pick which AIs to compare and reuse your past questions.

Template prompts screen — **Template prompts**Automatically wrap repeated instructions around your question.

Add your own sites screen — **Add your own sites**Open the sites you use often alongside the comparison workspace.

12: AI services
0: API keys needed
Your accounts: No extra paid AI plan
4.8 / 5: Chrome Web Store rating

A clear comparison

The same question reveals different strengths.

Keep each answer in its original service while one workflow connects the tabs.

Choose the AI services you want to compare

Select services individually, use the representative three, or send the prompt to all twelve.

3 / 12

Example promptWhat should I check before launching a new product?

GPTChatGPT

Builds a structured launch checklist.

CLClaude

Surfaces assumptions and decision risks.

GEGemini

Connects launch steps to research tasks.

Select services individually, use the representative three, or send the prompt to all twelve.

Three steps

One question. More than one perspective.

SuperCompareAI removes the repeated copy and paste between AI tabs.

01
Ask
Write a question once and choose the AI services you want to hear from.
02
Send
SuperCompareAI opens the selected services and sends the same question.
03
Compare
Move through the answers, spot differences, and choose what fits your work.

Private by design

Your prompts stay out of our servers.

SuperCompareAI works inside your browser with the AI accounts you already use.

No prompt or AI response content is stored on SuperCompareAI servers.
Question history is stored locally in your browser.
No AI provider API keys are required.

CLERK + POLAR

Sign in with Clerk. Pay through Polar.

Clerk handles account and session authentication. Polar hosts checkout and manages the order as Merchant of Record.

ACCOUNT AUTHENTICATIONClerk

Clerk

Signed session tokens are verified so protected requests stay tied to the signed-in account.

CHECKOUT AND ORDERPolar

Polar Checkout

Payment is completed on Polar Checkout, with Polar handling the order, payment, and applicable sales tax.

Get Lifetime

SuperCompareAI does not directly collect or store card numbers.

$19 one-time payment · no recurring billing

Lifetime access is linked to the Clerk account used at checkout.

ClerkPolar CheckoutMerchant of Record$19 Lifetime

Card details are entered in Polar Checkout. SuperCompare AI receives the confirmed order state and connects access to the signed-in account.

Simple pricing

Start free. Pay once if you need more.

Try 5 questions as a guest or 15 after sign-in. Lifetime access is a one-time $19 purchase.

Free

$0trial

Try the complete comparison workflow before paying.

5 guest questions
15 questions after sign-in
Choose from all 12 AI services
Attach up to 5 files
Templates and custom sites stay free

Add to ChromeSigned session tokens are verified so protected requests stay tied to the signed-in account.

No recurring charges

Lifetime

$19one time

Keep using SuperCompareAI without a recurring bill.

Unlimited questions
Use all 12 AI services
Image attachments
Local history, templates, and custom sites
Lifetime updates included

Get LifetimePayment is completed on Polar Checkout, with Polar handling the order, payment, and applicable sales tax.

SuperCompareAI does not directly collect or store card numbers. $19 one-time payment · no recurring billing

FAQ

What to know before you install

Which AI services can I use?

SuperCompareAI supports 12 services, including ChatGPT, Claude, Gemini, Perplexity, DeepSeek, Grok, Copilot, Google AI Studio, and others.

Do I need API keys?

No. The extension uses the AI websites and accounts you already sign in to.

Is SuperCompareAI free?

Yes. You can try 5 questions as a guest or 15 after signing in. Continued AI sending and history access require Lifetime access after the trial.

Where is my question history stored?

History is stored locally in your browser. SuperCompareAI servers do not store prompt or answer content.

Does it combine AI answers into one response?

No. Each answer stays in its original AI service so you can review the source directly and make the final judgment.

One prompt is enough to start comparing.

Install SuperCompareAI and ask the AI tools you already use.

Add to Chrome