Side-by-side comparison · AI Browsers & Agents
Manus vs Opera GX vs Opera One
Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.
Comparing 3 tools, the maximum.
At a glance
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.
Pick it if: Anyone who wants a free Chrome alternative with a capable AI sidebar, tab organisation and a built-in VPN, without paying for anything.
Overview
| Attribute | Manus | Opera GX | Opera One |
|---|---|---|---|
| In one line | 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. | Opera's free everyday browser with a built-in AI sidebar that reads your tabs. |
| Pricing model | Freemium | Free | Free |
| Starting price | From $20/mo | Free | Free |
| Free plan | Yes | Yes | Yes |
| Works with Claude Code | Yes | No | No |
Rating breakdown
Our scores out of 5. The higher bar in each row is highlighted.
| Attribute | Manus | Opera GX | Opera One |
|---|---|---|---|
| Overall rating | 3.7 | 3.7 | 3.9Winner |
| Ease of useHow quickly someone non-technical gets value from it. | 4.5 | 4.0 | 4.5 |
| FeaturesHow completely it covers its own job, and how well the pieces fit together. | 4.0 | 3.0 | 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. | 3.0 | 4.5 | 4.5 |
| Speed & reliabilityHow fast it is and how often it falls over. | 3.5 | 3.5 | 4.0 |
Feature comparison
A tick means it does this today. A dash means we haven't checked.
| Attribute | Manus | Opera GX | Opera One |
|---|---|---|---|
| Access & platform | |||
| Free plan | Yes | Yes | Yes |
| Mobile app | Yes | Yes | Yes |
| Desktop app | Yes | Yes | Yes |
| Browser extension | Yes | No | No |
| API access | Yes | No | No |
| Teams & business | |||
| Team workspace | Yes | No | No |
| Enterprise plan or SSO | Yes | No | No |
| 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 | Yes | Yes | Yes |
| Makes video | Yes | No | No |
| Writes code | Yes | No | No |
| Runs agents or automations | Yes | No | No |
| Learns your brand or style | No | No | No |
| Works in many languages | Yes | Yes | Yes |
| Capabilities score | 15/ 17 | 8/ 17 | 8/ 17 |
Pricing
Plans as listed on each vendor's site when we last checked. Confirm before you buy.
| Attribute | Manus | Opera GX | Opera One |
|---|---|---|---|
| Plans | Free Free Quick questions and seeing what it can do. | Free Free Everyone. There is no paid tier for the AI. | Free Free Everyone. There is no paid tier for the AI. |
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. | Free with an Opera accountOur pick Free Anyone who wants chat history across devices 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 pick | 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. | It's all free. Sign in with a free Opera account if you want your chats saved and more images; otherwise just download it and click Ask AI. Opera sells a separate VPN Pro, but you don't need it for the AI. |
Key features
| Attribute | Manus | Opera GX | Opera One |
|---|---|---|---|
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Pros and cons
| Attribute | Manus | Opera GX | Opera One |
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Who each one is for
| Attribute | Manus | Opera GX | Opera One |
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Questions people ask
Which is better, Manus, Opera GX or Opera One?
Opera One scores highest overall in our ratings (Manus 3.7/5, Opera GX 3.7/5 and Opera One 3.9/5). 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. Opera One is best for summarising long pages and YouTube videos and comparing suppliers or products grouped in a Tab Island.
Which is cheaper, Manus, Opera GX or Opera One?
Manus: There's a free plan, and paid plans start at From $20/mo. Opera GX: It's free to use. Opera One: It's free to use.
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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