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Side-by-side comparison ยท AI Browsers & Agents

Brave vs Manus vs Opera GX

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

Brave

3.9

From $14.99/mo

Manus

3.7

From From $20/mo

Opera GX

3.7

Free to start

Comparing 3 tools, the maximum.

At a glance

Best overall

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.

Easiest to use

Pick it if: People who want to hand off whole tasks and don't want to build the automation themselves.

Pick it if: Gamers and streamers who also work in their browser and want free AI help plus control over how much of their PC the browser takes.

Overview

AttributeBraveManusOpera GX
In one lineA privacy browser with Leo, a free AI assistant that doesn't keep your chats.A general-purpose agent that takes a goal and works through it in its own browser.Opera's free gaming browser with resource limits, mods and a free AI sidebar.
Pricing modelFreemiumFreemiumFree
Starting price$14.99/moFrom $20/moFree
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.

AttributeBraveManusOpera GX
Overall rating3.9Winner3.73.7
Ease of useHow quickly someone non-technical gets value from it.
4.0
4.5
4.0
FeaturesHow completely it covers its own job, and how well the pieces fit together.
3.5
4.0
3.0
Output qualityHow good the results are before you fix them.
3.5
3.5
3.5
Value for moneyWhat you get for the price, including the free plan.
4.5
3.0
4.5
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.

AttributeBraveManusOpera GX
Access & platform
Free plan Yes Yes Yes
Mobile app Yes Yes Yes
Desktop app Yes Yes Yes
Browser extension No Yes No
API access No Yes No
Teams & business
Team workspace No Yes No
Enterprise plan or SSO No Yes No
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 Yes Yes
Makes video No Yes No
Writes code No Yes No
Runs agents or automations Yes Yes No
Learns your brand or style No No No
Works in many languages Yes Yes Yes
Capabilities score7/ 1715/ 178/ 17

Pricing

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

AttributeBraveManusOpera GX
Plans

FreeOur pick

Free

Everyday summaries and questions while you browse.

Free

Free

Quick questions and seeing what it can do.

Free

Free

Everyone. There is no paid tier for the AI.

Leo Premium

$14.99/mo, or $149.99/yr

Daily users who want better answers and fewer limits.

ProOur pick

From $20/mo, less with yearly billing

Anyone who wants to hand off real research and build jobs.

Free with an Opera accountOur pick

Free

Anyone who wants saved chats and more images.

Pro (higher tier)

From $40/mo, less with yearly billing

Heavier users and anyone publishing websites with it.

Team

From $20/seat/mo

Teams that want shared credits and admin controls.

Enterprise

Custom

Large organisations.

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.Try the Free plan for a week to get a feel for how many credits a real task uses, then move to the $20 Pro tier. Only go higher if you run out most months or you want it to publish websites for you.It's free. Sign in with a free Opera account if you want your chats saved and 100 images a day. Nothing to buy for the AI.

Key features

AttributeBraveManusOpera GX
Standout features
  • Leo in the sidebar
  • Private by design
  • Choice of models
  • Bring your own model
  • AI browsing (early test)
  • Ask Brave
  • Autonomous agent
  • Wide Research
  • Slides, websites and docs
  • Scheduled automations
  • My Browser
  • Mobile and desktop apps
  • Opera AI
  • GX Control
  • Hot Tab Killer
  • Mods and themes
  • GX Corner
  • Browser Connector

Pros and cons

AttributeBraveManusOpera GX
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
  • You describe the result, not the steps
  • Strong at research, reports and first-draft decks
  • Scheduled tasks turn it into a hands-off research assistant
  • Apps for phone, desktop and browser
  • Free AI with no account needed
  • GX Control keeps the browser from slowing your PC
  • Same AI quality as Opera One
  • Mods, GX Corner and streaming sidebar that no other browser has
  • Free VPN and an ad blocker that now takes uBlock lists
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
  • Credits are hard to predict and one big task can drain the monthly allowance
  • Output needs checking, and it can waste credits on dead ends
  • Not suited to automations that must run the same way every time
  • Few direct app connections compared with the automation tools
  • Pricing page does not load without JavaScript, so plan details are hard to confirm
  • No agent: it can't click or fill in forms for you
  • Heavy at idle unless you set the limits
  • Gamer styling and game promos can feel out of place for work
  • A GX Mods security bug was found and fixed in 2026, so keep it updated

Who each one is for

AttributeBraveManusOpera GX
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
  • Multi-step research with a report at the end
  • Lead lists and data gathering
  • Scheduled recurring tasks
  • Quick prototypes and slide decks
  • Working and gaming on the same PC without slowdown
  • Summarising guides, patch notes and YouTube videos
  • Quick answers about a page without leaving it
  • Free AI wallpapers and images
You'll find it used by
  • Privacy-minded owners
  • Researchers
  • Developers
  • Anyone leaving Chrome
  • Founders
  • Marketers
  • Researchers
  • Consultants
  • Gamers
  • Streamers
  • Students
  • Creators

Questions people ask

Which is better, Brave, Manus or Opera GX?

Brave scores highest overall in our ratings (Brave 3.9/5, Manus 3.7/5 and Opera GX 3.7/5). Brave is best for summarising pages, PDFs and Google Docs privately and quick answers with Brave Search sources. Manus is best for multi-step research with a report at the end and lead lists and data gathering. Opera GX is best for working and gaming on the same PC without slowdown and summarising guides, patch notes and YouTube videos.

Which is cheaper, Brave, Manus or Opera GX?

Brave: There's a free plan, and paid plans start at $14.99/mo. Manus: There's a free plan, and paid plans start at From $20/mo. Opera GX: It's free to use.

Which is easier to use, Brave, Manus or Opera GX?

Manus rates highest for ease of use in our scores. People who want to hand off whole tasks and don't want to build the automation themselves.

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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