Firefox vs Polypane (2026): which should you pick?
As of Nov 13, 2026, we pick Firefox: it is third in our ranking of browsers, and it grades higher too, 3.8 against 2.0.
Checked Oct 5, 2026 and Nov 12, 2026 · graded Oct 10, 2026 and Nov 12, 2026 by ToolGPA
Firefox grades higher on value for money, the free plan, features, ease of use and platforms.
Price, platforms and features side by side. The table says where each price was read and when.
Firefox
Free, open-source browser from Mozilla with tracker blocking built in
Polypane
Chromium-based browser for web developers, with synced viewports
Which one is for you
Pick Firefox if
- Fits if you want trackers blocked from day one without touching a setting
- Works for people who hop between Windows, Mac, Linux and a phone
Look elsewhere if
- Skip it if you want the VPN on your phone, as the built-in one is desktop only for now
- Tight if you'd keep the VPN on all day, since it's capped at 50 GB a month and covers the browser only
- Pricey if you want a whole-device VPN, as Mozilla's separate service is $9.99 a month or $59.88 a year
- Watch out: the homepage shows ads to fund development until you switch them off
- Not for you if you're on Windows 8.1 or macOS 10.14 or older, which need Firefox ESR
Pick Polypane if
- Fits if you build websites and want to see mobile and desktop widths side by side
- Works for developers who need accessibility checks while they build
Look elsewhere if
- Not for you if you want an everyday browser, as it's a developer tool
- Tight if you want a free plan, because after 14 days it's a paid subscription
- Watch out: Business covers 2 to 20 seats, and larger teams go through sales
- Watch out: it runs on Windows, Mac and Linux only, with no iOS or Android version
How we grade them
| 3.8GPAFirefoxExcellent | 2.0GPAPolypaneFair | |
|---|---|---|
| Value for money | AFree, with no paid tier at all. Mozilla sells a separate VPN service at $59.88 a year, but the browser is whole without it and nothing in it is held back for payers. | CIndividual is $9 a month billed yearly ($12 monthly), which is the middle of this category's price range. Business is $12 a seat. |
| Free plan and trial | AFree outright, with tracker blocking, end-to-end encrypted sync, the PDF editor, translation, and a VPN for 50 GB a month on the desktop. The Mozilla account sync needs is free, and the homepage ads can be switched off. | CA 14-day trial with full access and no card needed. There's no free plan. |
| Features | AIt covers the job on its own Gecko engine rather than Chromium. Known trackers blocked by default, each site's cookies kept apart, tab groups and vertical tabs, a sidebar where you pick ChatGPT, Gemini, Claude or Copilot, reader mode, PDF filling and signing, translation done on your machine. | CSynced viewports, device emulation and accessibility and metadata panels do the developer job fully, but it's a smaller job than a general browser. |
| Ease of use | B4.65 from about 218,000 App Store ratings, below the 4.8 at the top of this category. Nothing needs configuring: blocking is on from the start and the shield in the address bar shows what it caught. | CNo store rating on record. It's a developer tool with panels and layouts to learn. |
| Platforms and integrations | AAll five: Windows, Mac, Linux, Android and iPhone, with bookmarks, history, passwords and tabs synced end-to-end encrypted, and Send Tab to throw a page at another device. Only the built-in VPN is missing from the phone apps. | CWindows, Mac and Linux only, with no iOS or Android version. |
| Best for | a free browser that isn't built on Chromium | checking a website on many screen sizes at once |
The GPA is the average of the five grades: an A is 4 points, an F is none. The full reasons are on each tool's page: Firefox and Polypane. How we grade
Price against what you get
Firefox has no paid plan and scores 3.7 out of 4 on features, ease of use and platforms. Polypane starts at $9 a month and scores 2.0.
Firefox scores higher and starts $9 a month lower. Of the other browsers on the chart, none scores higher than Firefox for less, and 17 score higher than Polypane for less.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Where they differ
- Firefox is open source and end-to-end encrypted, according to its own site.
- Firefox also covers password manager.
- Polypane also covers site audit.
At a glance
| Firefox | Polypane | |
|---|---|---|
| Pricing | Free | Free trial |
| Starts at | Free | $9 per month, billed yearly ($12 billed monthly) |
| Free plan | The browser is free with no paid tier. The built-in VPN is free for up to 50 GB of browser traffic per month, and sync uses a free Mozilla account. | None |
| Free trial | None listed | 14 days with full access to every feature, no credit card needed. |
| macOS | ||
| Windows | ||
| Linux | ||
| iOS | ||
| Android | ||
| Made by | Mozilla Corporation | Polypane |
| Price read from | firefox.com | polypane.app |
| Checked | Oct 5, 2026 | Nov 12, 2026 |
Worth knowing
Firefox
- The built-in VPN is capped at 50 GB per month and protects browser traffic only. Mozilla's paid VPN service costs $59.88 per year or $9.99 per month, plus tax.
- Firefox shows optional ads on its homepage to fund development. They can be turned off.
- The built-in VPN has not reached Firefox for Android or iOS; Mozilla's roadmap lists VPN on mobile as upcoming work.
- Windows 8.1 and below and macOS 10.14 and below are no longer supported by the standard release; they need Firefox ESR.
Polypane
- There is no free plan; the 14-day trial is followed by a paid subscription.
- Prices on the page are shown including tax.
- It is a developer tool and has no iOS or Android version.
- Business is sold for 2 to 20 seats; larger teams go through sales.
Key features
Firefox
- Tracking and cookie protection
- Enhanced Tracking Protection blocks known trackers by default, and Total Cookie Protection keeps each site's cookies separate. The shield icon in the address bar shows what was blocked.
- Built-in VPN
- A VPN toggle in the desktop toolbar routes browser traffic through a proxy server to hide the IP address, free for up to 50 GB per month. It covers the browser only, not other apps on the device.
- Tab groups, vertical tabs and sidebar
- Tabs can be grouped and color coded or stacked vertically, and a customizable sidebar gives one-click access to bookmarks, history, synced tabs and other tools.
- AI chatbots in the sidebar
- The sidebar can host a third-party assistant such as ChatGPT, Gemini, Copilot, Claude or Mistral Chat. AI features are optional and can be turned off entirely.
- Sync with a Mozilla account
- Bookmarks, history, saved passwords and open tabs sync across desktop and mobile with end-to-end encryption, and Send Tab pushes a page from one device to another.
- Reader mode, PDF editor and translation
- Reader mode strips clutter from articles, a built-in editor fills, signs and annotates PDFs, and pages are translated in the browser without sharing the data with anyone else.
Polypane
- Synced viewports
- Mobile to 5K viewports show at once, and scrolls, clicks, hovers and keystrokes sync across all of them.
- Device emulation
- Emulation covers user agent, touch events, locale and safe-area insets as well as viewport size.
- Accessibility and site checks
- Panels report on structure, metadata and accessibility while you build.
- Chromium base
- It is based on Chromium 155 and updated roughly every two months.
- Recent additions
- Polypane 31 added a Canvas layout, and version 30 added Playgrounds, which open directories as HTTPS URLs.
Plans
Firefox
Free$0
The full browser on Windows, macOS, Linux, Android and iOS, including tracker blocking, sync and, on desktop, the built-in VPN up to 50 GB a month.
Polypane
Individual$9
per month, billed annually ($12 billed monthly)
One person, personal and commercial use, on up to 3 personal devices, with email support. $108 billed yearly.
Business$12
per seat / month, billed annually ($16 billed monthly)
2 to 20 seats on one subscription, 3 computers per user, central billing and chat support. $288 a year for 2 seats.
EnterpriseCustom
For typically 20 or more seats: single sign-on and SCIM, custom billing and onboarding. Sold through sales.
Ways to pay less
Firefox
No public discounts listed.
Polypane
- Annual discount
3 months free with yearly plans
The pricing page says yearly plans include 3 months free: $9 a month billed yearly against $12 billed monthly.
Common questions
Which is cheaper, Firefox or Polypane?
As of Nov 12, 2026, Firefox is cheaper to start with: it is free, against $9 a month for Polypane. Firefox is free, and Polypane starts at $9 per month, billed yearly ($12 billed monthly).
Which has a free plan, Firefox or Polypane?
As of Nov 12, 2026, only Firefox has a free plan. Polypane does not, though it has a free trial.
Which platforms do Firefox and Polypane run on?
As of Nov 12, 2026, only Firefox lists iOS and Android apps. Both list macOS, Windows and Linux apps. A platform missing from a listing is one its maker's pages did not mention.
More comparisons
How this page was made
- The verdict at the top follows a fixed rule. When both tools are in the same category and either is in our top three for it, the verdict follows that ranking: the higher-placed tool is our pick. The top three weigh who each tool suits as well as its grades, so a pick can go against the GPA. Otherwise the page does not pick one and says which grades higher: the higher GPA first; on a tie, the one with a free plan, then the one that starts cheaper in dollars a month, counted the same way for both; if they are still level, what the choice depends on.
- The grades are our own, from each tool’s review or report card. The GPA is their average.
- Prices, plans and platforms come from each tool’s listing. The table above says where each price was read and when.
- The differences and the answers to the questions are worked out from those listings.