kitio.aiDuck.ai vs Fluid
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Duck.ai starts at $9.99/mo and Fluid starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Anonymous chats
- Several model providers
- Local chat history
- Image uploads
- Built into DuckDuckGo browser
- Runs Llama 3 locally
- Works offline
- Voice dictation
- Global keyboard shortcut
- Private API server for business
| Feature | Duck.ai | Fluid |
|---|---|---|
| Best for | DuckDuckGo's private chat with popular models and no account needed | Private offline AI assistant for Macs with Apple Silicon |
| Category | Chat assistants | Chat assistants |
| Pricing model | Freemium | Freemium |
| Starting price | $9.99/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | DuckDuckGo | Fluid |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Duck.ai starts at $9.99/mo and Fluid starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Free
Free
- Private AI chat, no account needed
- Access to popular models
DuckDuckGo Subscription
$9.99/mo
- Access to more advanced models
- Higher usage limits
- Includes VPN and privacy tools
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Duck.ai
- No account or tracking
- Free access to good models
- Paid plan bundles a VPN
- Fewer tools than ChatGPT
- Top models need a subscription
- Limited file handling
Fluid
- Chats never leave your Mac
- Works without internet access
- Simple one-step install
- Apple Silicon Macs only
- Needs several GB of disk space
- Pricing is not stated on the homepage
Which one should you choose?
Choose Duck.ai if you want:
- No account or tracking
- Free access to good models
- Paid plan bundles a VPN
Watch out: fewer tools than chatgpt.
Choose Fluid if you want:
- Chats never leave your Mac
- Works without internet access
- Simple one-step install
Watch out: apple silicon macs only.
Duck.ai vs Fluid FAQ
What is the difference between Duck.ai and Fluid?
Duck.ai: DuckDuckGo's private chat with popular models and no account needed. Fluid: Private offline AI assistant for Macs with Apple Silicon. Both are chat assistants tools.
Is Duck.ai or Fluid cheaper?
Duck.ai starts at $9.99/mo and Fluid starts at See pricing page. Check both pricing pages for current plans.
Do Duck.ai and Fluid have free plans?
Duck.ai: Yes. Fluid: Yes.
Who makes Duck.ai?
Duck.ai is made by DuckDuckGo, based in United States.
Who makes Fluid?
Fluid is made by Fluid.
Which should I choose, Duck.ai or Fluid?
Choose Duck.ai if you value no account or tracking and free access to good models. Choose Fluid if you value chats never leave your mac and works without internet access.