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Side-by-side comparison ยท AI Browsers & Agents

Brave vs Claude in Chrome vs Comet

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

Brave

3.9

From $14.99/mo

Best overall

Claude in Chrome

4.1

From $20/mo

Comet

3.9

From $5/mo

Comparing 3 tools, the maximum.

At a glance

Best value

Pick it if: Business owners who want an AI helper in the browser but don't want their browsing or chats stored or used for training.

Best overall

Pick it if: Claude subscribers who spend their day in web apps and want the repetitive clicking done for them.

Pick it if: Anyone who researches, compares or reads a lot online and wants an AI helper in the browser without paying for it.

Claude in Chrome scores highest overall, but Brave gives you more for your money. Which one is right comes down to what you value most.

Overview

AttributeBraveClaude in ChromeComet
In one lineA privacy browser with Leo, a free AI assistant that doesn't keep your chats.Anthropic's Chrome extension that lets Claude click, type and fill in forms for you.Perplexity's free web browser with an assistant that reads your tabs and does tasks.
Pricing modelFreemiumPaidFreemium
Starting price$14.99/mo$20/mo$5/mo
Free plan Yes No Yes
Works with Claude Code No Yes No

Rating breakdown

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

AttributeBraveClaude in ChromeComet
Overall rating3.94.1Winner3.9
Ease of useHow quickly someone non-technical gets value from it.
4.0
4.5
4.5
FeaturesHow completely it covers its own job, and how well the pieces fit together.
3.5
4.0
4.0
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.
4.0
3.5
3.5

Feature comparison

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

AttributeBraveClaude in ChromeComet
Access & platform
Free plan Yes No Yes
Mobile app Yes No Yes
Desktop app Yes No Yes
Browser extension No Yes Yes
API access No No No
Teams & business
Team workspace No Yes Yes
Enterprise plan or SSO No Yes Yes
Connects to other apps No 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 No No
Makes video No No No
Writes code No Yes No
Runs agents or automations Yes Yes Yes
Learns your brand or style No Yes No
Works in many languages Yes Yes Yes
Capabilities score7/ 1710/ 1711/ 17

Pricing

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

AttributeBraveClaude in ChromeComet
Plans

FreeOur pick

Free

Everyday summaries and questions while you browse.

ProOur pick

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

Anyone trying browser tasks for the first time.

FreeOur pick

Free

Everyday browsing with an assistant for summaries and questions.

Leo Premium

$14.99/mo, or $149.99/yr

Daily users who want better answers and fewer limits.

Max

$100/mo

People running browser tasks most days.

Comet Plus

$5/mo

Readers who want partner publishers' paywalled articles.

Ultra

$200/mo

All-day agent users.

Perplexity Pro

$20/mo, or $200/yr

Anyone who wants the agent to do tasks for them.

Team

From $20/seat/mo billed yearly, or $25 monthly

Teams of 2 to 150 who want admin control.

Perplexity Max

$200/mo, or $2,000/yr

Heavy users running many tasks in the background.

Enterprise

From $20/seat/mo yearly plus usage, 20-seat minimum

Larger companies with security rules.

Which plan to pickStart free. If you hit the daily limits or the answers feel thin, Premium at $14.99 a month gets you Claude-level quality inside a private browser. If you already pay for ChatGPT or Claude, you may not need Premium at all, since those work in any browser.Pro is enough to see what it can do for you. Browser tasks use your limits faster than chat, so if you hand it real work every day you'll likely need Max. Teams should use the Team plan so an admin can control which sites Claude can use.Use it free: the sidebar assistant alone is worth having, and most people never need more. Pro makes sense if you want Perplexity's research tools anyway, but don't buy it just for the browser agent, since Pro's credits are a one-off bundle. Nobody needs Max just for the browser.

Key features

AttributeBraveClaude in ChromeComet
Standout features
  • Leo in the sidebar
  • Private by design
  • Choice of models
  • Bring your own model
  • AI browsing (early test)
  • Ask Brave
  • Acts on the page
  • Works across tabs
  • Cowork in the side panel
  • Background tasks
  • Safety checks
  • Works with Claude Code
  • Comet Assistant
  • Browser control
  • Work mode
  • Works like Chrome
  • On every device
  • Comet Plus

Pros and cons

AttributeBraveClaude in ChromeComet
Pros
  • Free Leo with no account and no chat history kept
  • Open source, with ads and trackers blocked by default
  • Premium includes Claude models for $14.99 a month
  • Can run your own or a local model
  • On Mac, Windows, Linux, Android and iPhone
  • Works in the Chrome you already use, with your logins
  • Included with any paid Claude plan
  • Handles websites that have no connector or API
  • Your skills and connectors work in the side panel
  • Anthropic publishes its prompt-injection test results
  • Free on Mac, Windows, Android and iPhone
  • Feels like Chrome, with your extensions and bookmarks
  • Answers about the page come with sources you can check
  • Comet Plus is included with Perplexity Pro and Max
  • Good at summaries and comparing tabs
Cons
  • The agent is an opt-in experiment hidden in brave://flags
  • Free models give weaker answers than Comet or ChatGPT
  • Reviewers report the odd confidently wrong answer
  • No connections to Gmail, Slack or calendars like Dia
  • Crypto wallet and rewards extras some people find off-putting
  • Desktop Chrome only: no Edge, Brave, Safari or phone
  • Web pages can hide instructions to trick it, and the risk isn't zero
  • Browser tasks use up your Claude limits quickly
  • Slower than doing a short task yourself
  • Not on the free Claude plan
  • Researchers found repeated ways in 2025 and 2026 for web pages to hijack the agent, so it's risky with logged-in accounts
  • The agent is slow and sometimes gets stuck or gives up halfway
  • Browser control moved behind Computer credits in September 2026, so Pro users lost an included feature
  • Paying users complain of quiet limits, model downgrades and features being removed
  • Amazon sued over its shopping agent, and the case is still running

Who each one is for

AttributeBraveClaude in ChromeComet
Best for
  • Summarising pages, PDFs and Google Docs privately
  • Quick answers with Brave Search sources
  • People who want ad and tracker blocking built in
  • Running your own or a local AI model in the browser
  • Pulling numbers out of dashboards and portals with no export
  • Tidying Google Drive, Gmail and other web apps
  • Updating a CRM from your calendar and emails
  • Researching competitors across many sites
  • Testing a website you built with Claude Code
  • Summarising long pages, PDFs and videos
  • Comparing products or suppliers across tabs
  • Quick research while you browse
  • Hands-off form filling and bookings (Pro and Max)
You'll find it used by
  • Privacy-minded owners
  • Researchers
  • Developers
  • Anyone leaving Chrome
  • Marketers
  • Operations teams
  • Sales teams
  • Founders
  • Web developers
  • Researchers
  • Marketers
  • Students
  • Founders

Questions people ask

Which is better, Brave, Claude in Chrome or Comet?

Claude in Chrome scores highest overall in our ratings (Brave 3.9/5, Claude in Chrome 4.1/5 and Comet 3.9/5). Brave is best for summarising pages, PDFs and Google Docs privately and quick answers with Brave Search sources. Claude in Chrome is best for pulling numbers out of dashboards and portals with no export and Tidying Google Drive, Gmail and other web apps. Comet is best for summarising long pages, PDFs and videos and comparing products or suppliers across tabs.

Which is cheaper, Brave, Claude in Chrome or Comet?

Brave: There's a free plan, and paid plans start at $14.99/mo. Claude in Chrome: There's no free plan. Paid plans start at $20/mo. Comet: There's a free plan, and paid plans start at $5/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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