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Side-by-side comparison · AI Assistants & LLMs

Claude vs Google AI Studio vs Perplexity

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

Claude

4.6

From $20/mo

Google AI Studio

3.9

From $19.99/mo

Perplexity

4.2

From $17/mo

Comparing 3 tools, the maximum.

At a glance

Best overallBest value

Pick it if: Anyone who writes, researches or makes decisions for a living, plus anyone curious about Claude Code.

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

Pick it if: Anyone who researches as part of their job and is sick of having ten tabs open.

Overview

AttributeClaudeGoogle AI StudioPerplexity
In one lineAnthropic's chat assistant, at its best on careful writing and long documents.Google's free workspace for testing Gemini models and building apps from a description.Ask a question and get a short answer from the web, with links to every source.
Pricing modelFreemiumFreemiumFreemium
Starting price$20/mo$19.99/mo$17/mo
Free plan Yes Yes Yes
Works with Claude Code Yes Yes Yes

Rating breakdown

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

AttributeClaudeGoogle AI StudioPerplexity
Overall rating4.6Winner3.94.2
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.
4.5
4.5
3.5
Output qualityHow good the results are before you fix them.
5.0
4.5
4.5
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
4.5

Feature comparison

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

AttributeClaudeGoogle AI StudioPerplexity
Access & platform
Free plan Yes Yes Yes
Mobile app Yes No Yes
Desktop app Yes No Yes
Browser extension Yes No Yes
API access Yes Yes Yes
Teams & business
Team workspace Yes No Yes
Enterprise plan or SSO Yes Yes Yes
Connects to other apps Yes Yes 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 No Yes Yes
Makes video No Yes Yes
Writes code Yes Yes Yes
Runs agents or automations Yes Yes Yes
Learns your brand or style Yes No No
Works in many languages Yes Yes Yes
Capabilities score14/ 1711/ 1715/ 17

Pricing

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

AttributeClaudeGoogle AI StudioPerplexity
Plans

Free

Free

Trying it out and light daily use.

FreeOur pick

Free

Testing models and building small prototypes.

Free

Free

Everyday questions and quick fact-checks.

ProOur pick

$20/mo, or $17/mo billed yearly

Anyone who uses it most days.

Google AI Pro

$19.99/mo

Regular users who also want the Gemini app upgrade.

ProOur pick

$17/mo billed yearly

Anyone who researches as part of their job.

Max

From $100/mo

Heavy users and people living in Claude Code.

Google AI Ultra

From $99.99/mo

Heavy builders who want the highest limits.

Max

$167/mo billed yearly

Power users running the Computer agent all day.

Team

From $20/seat/mo billed yearly

Businesses with 2 to 150 people.

Paid API

Pay as you go, $10 prepay to start

Apps in production and anyone with sensitive data.

Enterprise Pro

$34/seat/mo billed yearly

Teams that need admin controls and data protection.

Enterprise Max

$271/seat/mo billed yearly

Research teams working with large datasets and files.

Which plan to pickStart on Free to see if the writing suits you. Most people who stick with it move to Pro within a month; only go to Max if you hit the Pro limits every day or you're running Claude Code for hours at a time.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.Start free and see how often you hit the Pro search limit. If you research most days, Pro pays for itself in saved tabs. Its 4,000 bonus Computer credits are a one-off and run out after about 30 days, so don't count them as a monthly allowance. Max only makes sense if you're using the Computer agent heavily enough to burn through the credits.

Key features

AttributeClaudeGoogle AI StudioPerplexity
Standout features
  • Projects
  • Artifacts
  • Long documents
  • Web search and connectors
  • Tasks and Claude Code
  • Memory
  • Playground
  • Build mode
  • Image, speech and video models
  • API keys
  • Long context
  • Export to Antigravity
  • Cited answers
  • Deep research
  • Comet browser
  • Computer
  • Spaces
  • Choice of models

Pros and cons

AttributeClaudeGoogle AI StudioPerplexity
Pros
  • Writing sounds like a person and needs the least editing of any assistant
  • Handles long documents and messy briefs without losing track
  • Projects and memory mean you stop repeating the same context
  • Artifacts turn answers into real documents, slides and small apps
  • One subscription covers Claude Code as well
  • The free plan now includes memory, connectors and Artifacts
  • 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
  • Sources on every answer make it the easiest assistant to fact-check
  • Short, direct answers instead of padded essays
  • Free plan is useful on its own and Comet is free
  • Lets you pick from the best models from several companies
  • Fast, and the mobile app is good
Cons
  • Free and Pro usage limits can bite on a busy day
  • No image or video generation, which ChatGPT and Gemini both have
  • The free plan doesn't include the top Opus models
  • Fewer third-party connectors and plugins than ChatGPT
  • 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
  • Weak for long writing, planning or creative work
  • Computer credits are confusing: Pro's bonus credits expire after about 30 days, and Comet's browser actions and Automations spend them
  • Sources are sometimes low quality, so you still need to read them
  • Max is expensive for what most businesses need

Who each one is for

AttributeClaudeGoogle AI StudioPerplexity
Best for
  • Long-form writing and editing
  • Reading and summarising long documents
  • Thinking through a plan or decision
  • Pairing with Claude Code
  • 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
  • Fact-checking and quick research
  • Competitor and market research
  • Comparing products before you buy
  • Getting up to speed on a new topic
You'll find it used by
  • Writers and marketers
  • Founders
  • Consultants
  • Developers
  • Developers
  • Founders
  • Technical marketers
  • AI hobbyists
  • Researchers
  • Marketers
  • Consultants
  • Founders

Questions people ask

Which is better, Claude, Google AI Studio or Perplexity?

Claude scores highest overall in our ratings (Claude 4.6/5, Google AI Studio 3.9/5 and Perplexity 4.2/5). Claude is best for long-form writing and editing and reading and summarising long documents. 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. Perplexity is best for fact-checking and quick research and competitor and market research.

Which is cheaper, Claude, Google AI Studio or Perplexity?

Claude: There's a free plan, and paid plans start at $20/mo. Google AI Studio: There's a free plan, and paid plans start at $19.99/mo. Perplexity: There's a free plan, and paid plans start at $17/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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