Skip to main content
VS

ChatGPT vs Duck.ai

ChatGPT: OpenAI's all-round assistant for writing, analysis, images and voice. Duck.ai: DuckDuckGo's private way to chat with popular AI models without an account. Here is how they compare on features, pricing, platforms, pros and cons.

Quick verdict

ChatGPT

Best for: Anyone who wants one assistant for everyday writing, research and brainstorming.

Stands out for: Handles a very wide range of tasks; Apps on most devices.

Duck.ai

Best for: Privacy-minded people who want quick AI answers.

Stands out for: Strong privacy focus; Free and simple.

Side-by-side comparison

Comparison of ChatGPT, Duck.ai
Visit chatgpt.com (opens in a new tab)Visit duck.ai (opens in a new tab)
What it isOpenAI's all-round assistant for writing, analysis, images and voice.DuckDuckGo's private way to chat with popular AI models without an account.
Pricing
Free + Paid
Free
Free to useYesYes
CategoryAI Chatbots & AssistantsAI Chatbots & Assistants
Editor rank#1 in category#17 in category
Made byOpenAIDuckDuckGo
Best forAnyone who wants one assistant for everyday writing, research and brainstorming.Privacy-minded people who want quick AI answers.
Key features
  • Chat, voice and image generation in one app
  • Reads uploaded files, PDFs and spreadsheets
  • Custom GPTs and project folders for repeat work
  • Choice of several third-party models
  • No account needed
  • Chats stored only on your device
Pros
  • Handles a very wide range of tasks
  • Apps on most devices
  • Generous free tier
  • Strong privacy focus
  • Free and simple
Cons
  • Can state wrong facts confidently
  • Best models and higher limits need a paid plan
  • Fewer advanced tools such as file analysis
Use it to
  • Draft emails, essays and reports from a short brief
  • Analyse an uploaded spreadsheet or PDF
  • Talk through a problem using voice mode
  • Ask a quick question without signing in
  • Compare answers from different models
  • Rewrite an email privately
Web app
iPhone & iPad
Android
Windows
Mac
API

ChatGPT vs Duck.ai: questions

Is ChatGPT better than Duck.ai?

Neither wins for everyone. Our editors rank ChatGPT slightly higher overall in AI Chatbots & Assistants, but Duck.ai can be the better fit: Privacy-minded people who want quick AI answers.

Which is free, ChatGPT or Duck.ai?

Both can be used without paying: ChatGPT is free + paid and Duck.ai is free. Paid plans add more usage or features.

Can I use ChatGPT and Duck.ai together?

Yes. Many people keep both and pick per task, for example draft emails, essays and reports from a short brief with ChatGPT, and ask a quick question without signing in with Duck.ai.

More comparisons