Free trial
Free
- Full access to every feature
- No credit card needed
- Onboarding chat support

A Chromium-based browser for web developers that shows multiple viewports and debug tools side by side while building sites.
Polypane is a Chromium-based browser built for web developers, designers, QA testers and marketers who build and check websites. It shows every viewport and breakpoint side by side with synced scrolling, clicks and keystrokes, and adds full device emulation plus over 40 debug tools and simulators for accessibility, structure, metadata and site quality. It also previews social media share cards and can sync a local development environment to external browsers and devices. Polypane is sold as a subscription with a free 14 day trial and no credit card required.
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Customcontact sales
Prices in USD, as shown by polypane.app. Source: pricing page. Last checked October 30, 2026.
Copy the prompt below and paste it into the agent you already use. It has the plans and prices from this page and asks you the right questions first.
I want to decide whether Polypane (polypane.app) is the right tool and which plan to pick. Below is what the StableMRR pricing directory read from Polypane's own pricing page (last checked 2026-10-30). It can be out of date, so treat it as a starting point. Category: Developer tools / Testing and QA What it does: A Chromium-based browser for web developers that shows multiple viewports and debug tools side by side while building sites. Free trial: 14 days Plans: - Free trial: Free. Includes: Full access to every feature, No credit card needed, Onboarding chat support - Individual: -. Limits: Devices 3. Includes: For one person, Personal and commercial use, Use on 3 personal devices, Human email support - Business: -. Limits: Seats 2-20, Devices per user 3. Includes: From 2 to 20 seats, Use on 3 computers per user, Add or remove seats as needed, Easily re-assign licenses, Centralized billing - Enterprise: Contact sales. Limits: Seats 20+, Devices per user 3. Includes: Typically 20 or more seats, Use on 3 computers per user, Advanced user management, Custom billing options, Priority feature requests Alternatives in the directory: 12 Testers 14 Days, AgentScan, Appetize.io, Beeceptor Pricing page: https://polypane.app/pricing/ Directory listing: https://stablemrr.com/p/polypane-app First ask me three short questions about my team size, budget and what I need it for. Then recommend one plan, tell me what could make it a bad fit, and compare it with the alternatives. Finish with what I should check on the vendor's site before I pay.
No price changes recorded since we started tracking on October 30, 2026.
| Product | Category | Free plan | Paid from | Plans | Checked |
|---|---|---|---|---|---|
| 12 Testers 14 DaysManaged service that supplies Android testers for Google Play closed testing and production access preparation. | Testing and QA | No | $15/mo | 3 | Oct 29, 2026 |
| AgentScanScans Claude and AI agent skills locally for malware, secrets, network calls and license issues before install. | Testing and QA | Yes | - | 2 | Oct 29, 2026 |
| Appetize.ioCloud-based iOS simulators and Android emulators that run mobile apps in a web browser for testing, demos, and support. | Testing and QA | Yes | $89/mo | 4 | Oct 29, 2026 |
| BeeceptorHosted mock server platform for creating REST, SOAP, GraphQL and gRPC APIs for testing and development. | Testing and QA | Yes | $10/mo | 4 | Oct 29, 2026 |
| Beta FamilyPlatform where app developers find beta testers for iOS and Android apps and get AI-summarized test reports. | Testing and QA | Yes | $49/mo | 3 | Oct 29, 2026 |
Price changes and new tools, once or twice a month. No pitches, unsubscribe in one click.
How this page was made. Plans and prices are read automatically from polypane.app's public pricing page, checked against the page text, and re-checked about every week. Method. Something wrong? Tell us.