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Side-by-side comparison · AI Assistants & LLMs

Duck.ai vs Google AI Studio vs Meta AI

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Best overall

Duck.ai

4.0

From $9.99/mo or $99.99/yr

Google AI Studio

3.9

From $19.99/mo

Meta AI

3.9

From $7.99/mo

Comparing 3 tools, the maximum.

At a glance

Best overallBest value

Pick it if: Anyone who wants quick AI help without an account or a record of what they asked.

Pick it if: Founders, marketers and developers who want to test Google's models or build a quick app without paying.

Pick it if: Heavy WhatsApp, Instagram and Facebook users, and Ray-Ban Meta glasses owners, who want a free assistant without installing anything new.

Overview

AttributeDuck.aiGoogle AI StudioMeta AI
In one lineDuckDuckGo's private AI chat: no account, no stored prompts, free to use.Google's free workspace for testing Gemini models and building apps from a description.Meta's free assistant, built into WhatsApp, Instagram, Facebook and Ray-Ban Meta glasses.
Pricing modelFreemiumFreemiumFreemium
Starting price$9.99/mo or $99.99/yr$19.99/mo$7.99/mo
Free plan Yes Yes Yes
Works with Claude Code No Yes No

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeDuck.aiGoogle AI StudioMeta AI
Overall rating4.0Winner3.93.9
Ease of useHow quickly someone non-technical gets value from it.
4.5
3.0
4.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.
3.0
4.5
3.5
Output qualityHow good the results are before you fix them.
3.5
4.5
3.5
Value for moneyWhat you get for the price, including the free plan.
4.5
4.0
4.0
Speed & reliabilityHow fast it is and how often it falls over.
4.5
3.5
4.0

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeDuck.aiGoogle AI StudioMeta AI
Access & platform
Free plan Yes Yes Yes
Mobile app Yes No Yes
Desktop app Yes No No
Browser extension Yes No No
API access No Yes Yes
Teams & business
Team workspace No No No
Enterprise plan or SSO No Yes No
Connects to other apps No Yes–
Open source or self-hosted No No No
AI abilities
Works with your files Yes Yes Yes
Understands images Yes Yes Yes
Makes images Yes Yes Yes
Makes video No Yes Yes
Writes code Yes Yes Yes
Runs agents or automations No Yes Yes
Learns your brand or style No No No
Works in many languages Yes Yes Yes
Capabilities score9/ 1711/ 1710/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeDuck.aiGoogle AI StudioMeta AI
Plans

FreeOur pick

Free

Quick private questions with no sign-up.

FreeOur pick

Free

Testing models and building small prototypes.

FreeOur pick

Free

Almost everyone. Chat, search and voice cost nothing.

Plus

$9.99/mo or $99.99/yr

Regular users who also want a VPN.

Google AI Pro

$19.99/mo

Regular users who also want the Gemini app upgrade.

Meta One Core

$7.99/mo

People who make lots of AI images and clips for social.

Pro

$19.99/mo or $199.99/yr

People who want the top models privately.

Google AI Ultra

From $99.99/mo

Heavy builders who want the highest limits.

Meta One Premium

$19.99/mo

Heavy creators who keep hitting the Core limits.

Paid API

Pay as you go, $10 prepay to start

Apps in production and anyone with sensitive data.

Which plan to pickStay on Free unless you also want a VPN. Plus is good value if you'd pay for a VPN anyway. Pro is $19.99, the same as ChatGPT Plus or Claude Pro, so only pick it if anonymity matters more to you than features.Start free. If you're putting anything sensitive in or building something people will use, switch to a paid API key so your prompts aren't used for training. Google AI Pro only makes sense if you'd use the Gemini app upgrade too.Stay on the free plan. The paid Meta One bundles only raise image and video limits, and Meta doesn't publish the actual numbers, so only pay if you're making a lot of AI visuals for social.

Key features

AttributeDuck.aiGoogle AI StudioMeta AI
Standout features
  • No account needed
  • Anonymised prompts
  • Choice of models
  • Voice chat and images
  • Local chat history
  • Built into the browser
  • Playground
  • Build mode
  • Image, speech and video models
  • API keys
  • Long context
  • Export to Antigravity
  • Built into Meta's apps
  • Imagine and Muse Image
  • Vibes
  • Voice and live camera
  • Plans, research and slides
  • Glasses companion

Pros and cons

AttributeDuck.aiGoogle AI StudioMeta AI
Pros
  • No account, and prompts are anonymised and not used for training
  • Free access to models from OpenAI, Anthropic and Mistral in one place
  • Fast, clean and easy for anyone to use
  • Paid plans bundle a VPN and identity protection
  • Free access to Google's Flash models with full control over settings
  • Build mode turns a description into a working, publishable app
  • Handles very long documents, audio and video
  • The quickest way to get a Gemini API key
  • Free, with no new app needed if you already use WhatsApp or Instagram
  • Image and short video generation included at no cost
  • Hands-free voice and camera help on Meta glasses
  • Much better since the switch to Muse Spark in 2026
Cons
  • Free models are the small versions, so answers trail paid ChatGPT or Claude
  • No projects, connectors or spreadsheet uploads, and PDFs are capped at 15 to 50 pages
  • Usage limits aren't published as numbers
  • Privacy rests on DuckDuckGo's contracts with the AI companies, and some users report chat sync errors between devices
  • Free-tier prompts may be used to improve Google's products and reviewed by people
  • Daily limits are unpublished and users report them being cut, including for paying Pro subscribers
  • Confusing for non-developers, and it overlaps with the Gemini app and Antigravity
  • Gemini 4 Argon and Veo video need a paid plan or API billing
  • The site can be buggy and slow on long chats
  • Chats are used to target ads on Meta's apps, with no opt-out in most countries
  • Answers still trail ChatGPT, Claude and Gemini, and glasses owners often call it vague or unreliable
  • Hard to fully remove from WhatsApp, Instagram and Facebook if you don't want it
  • Few connections to work apps, no team plan, and newer features arrive country by country
  • The Meta AI app that runs Ray-Ban glasses is buggy: crashes, login loops and battery drain are common complaints

Who each one is for

AttributeDuck.aiGoogle AI StudioMeta AI
Best for
  • Quick private questions
  • Using AI without signing up
  • A shared or work computer
  • Voice chat and simple image making
  • Prototyping an app or internal tool by describing it
  • Testing new Gemini models before they reach the app
  • Getting a Gemini API key
  • Long documents and video transcription
  • Quick answers inside WhatsApp or Instagram
  • Free image and short video generation
  • Hands-free help on Ray-Ban Meta glasses
  • Casual everyday questions
You'll find it used by
  • Privacy-minded professionals
  • DuckDuckGo users
  • Casual AI users
  • Students
  • Developers
  • Founders
  • Technical marketers
  • AI hobbyists
  • WhatsApp users
  • Social media managers
  • Ray-Ban Meta owners
  • Casual users

Questions people ask

Which is better, Duck.ai, Google AI Studio or Meta AI?

Duck.ai scores highest overall in our ratings (Duck.ai 4.0/5, Google AI Studio 3.9/5 and Meta AI 3.9/5). Duck.ai is best for quick private questions and Using AI without signing up. Google AI Studio is best for prototyping an app or internal tool by describing it and testing new Gemini models before they reach the app. Meta AI is best for quick answers inside WhatsApp or Instagram and free image and short video generation.

Which is cheaper, Duck.ai, Google AI Studio or Meta AI?

Duck.ai: There's a free plan, and paid plans start at $9.99/mo or $99.99/yr. Google AI Studio: There's a free plan, and paid plans start at $19.99/mo. Meta AI: There's a free plan, and paid plans start at $7.99/mo.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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