Browserling suits developers and teams checking sites across browsers, devices, and screen sizes, including private or local development sites.
Free plan Free trial From $9 a month, billed yearly AndroidiPhone & iPadWebWindowsMacLinux+2
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Best Browser Testing Software 2026
Facts read 30 Sep 2026 – 20 Oct 2026
A website can behave or appear differently across browsers and devices, making testing coverage an important choice. Compare automated test execution and live browser testing, then look at device coverage and real device testing to see which environments are represented. Parallel sessions and visual regression add further criteria for planning test workflows and checking visual changes. Percy, Happo, and Browserling are among the software options shown. Free-plan availability and paid-from pricing provide additional context as you compare access and cost. Consider whether your work calls for live checks, automated runs, visual comparisons, or a combination of these capabilities.
The standings: top 10
| Name | In a line | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|---|
| 01 Browserling | Browserling suits developers and teams checking sites across browsers, devices, and screen sizes, including private or local development sites. | 6.6 | $9 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Windows | 15 Oct 2026 |
| 02 TestCafe | 6.6 | $20 a month | Free plan | Android, iPhone & iPad, Web, Windows | 20 Oct 2026 | |
| 03 TestingBot | TestingBot suits teams that need browser or physical-device testing across automated and manual workflows. | 6.6 | $20 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Windows | 15 Oct 2026 |
| 04 TestMu AI | TestMu AI suits teams testing web, mobile and AI apps that want AI-assisted test workflows. | 6.6 | $17 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Windows | 15 Oct 2026 |
| 05 Testsigma | Testsigma suits teams that need to automate testing across web, mobile, and API projects, including people who want to write tests without programming. | 6.4 | $14 a month | Free plan | Android, iPhone & iPad, Web, Windows | 14 Oct 2026 |
| 06 DiffiCat | 6.0 | $290 a year | Free plan | Web, Windows, Mac, Linux | 15 Oct 2026 | |
| 07 Happo | Happo suits teams that want to compare interface screenshots and include accessibility checks in their workflow. | 6.0 | $149 a month | Free plan | Android, iPhone & iPad, Web, API | 14 Oct 2026 |
| 08 Percy | Percy suits teams checking visual changes across web and mobile interfaces, including those using browser or native app testing workflows. | 6.0 | $199 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, API | 15 Oct 2026 |
| 09 BrowserStack Automate | It suits teams that automate browser and app tests across desktop and mobile environments using supported frameworks. | 5.7 | — | Free trial | Android, iPhone & iPad, Web, Windows | 5 Oct 2026 |
| 10 Screenster | Screenster is intended for non-technical testers as well as developers who need to automate web UI tests. | 5.7 | $25 a month | Free plan | Web, Windows, API, Self-hosted | 15 Oct 2026 |
02
TestCafe
AndroidiPhone & iPadWeb+5 Record6.6 Visit
03
TestingBot
TestingBot suits teams that need browser or physical-device testing across automated and manual workflows.
AndroidiPhone & iPadWeb+5 Record6.6 Visit
04
TestMu AI
TestMu AI suits teams testing web, mobile and AI apps that want AI-assisted test workflows.
AndroidiPhone & iPadWeb+6 Record6.6 Visit
05
Testsigma
Testsigma suits teams that need to automate testing across web, mobile, and API projects, including people who want to write tests without programming.
AndroidiPhone & iPadWeb+6 Record6.4 Visit
7
Happo
AndroidiPhone & iPadWeb+2 $149 a month Record6.0 Visit Happo suits teams that want to compare interface screenshots and include accessibility checks in their workflow.
8
Percy
AndroidiPhone & iPadWeb+1 $199 a month, billed yearly Record6.0 Visit Percy suits teams checking visual changes across web and mobile interfaces, including those using browser or native app testing workflows.
9
BrowserStack Automate
AndroidiPhone & iPadWeb+3 — Record5.7 Visit It suits teams that automate browser and app tests across desktop and mobile environments using supported frameworks.
10
Screenster
WebWindowsAPI+1 $25 a month Record5.7 Visit Screenster is intended for non-technical testers as well as developers who need to automate web UI tests.
11
CloudQA
WebWindowsMac+4 $119 a month, billed yearly Record5.5 Visit It suits individuals, small projects, growing teams, and organizations seeking managed QA.
12
Endtest
AndroidiPhone & iPadWeb+2 $175 a month Record5.3 Visit It suits teams new to automated testing as well as teams expanding an existing automation process.
14
Selenium
WebWindowsMac+4 Free plan Record5.3 Visit It is for developers and test teams automating browser interactions across supported languages and browsers.
15
AWS Device Farm
AndroidiPhone & iPadWeb+1 $200 a month Record5.2 Visit AWS Device Farm suits developers, QA teams, and support professionals testing mobile apps, web apps, or desktop browsers.
18
HeadSpin
AndroidiPhone & iPadWeb+2 $49 a month Record4.9 Visit HeadSpin suits QA, development, and product teams testing digital experiences across devices, browsers, locations, and deployment models.
21
Applitools Ultrafast Grid
AndroidiPhone & iPadWeb+2 $667 a month, billed yearly Record4.7 Visit Ultrafast Grid suits developers and QA teams seeking automated visual regression coverage across browsers and devices.
22
Argos
WebAPI $100 usage-based Record4.7 Visit Argos suits development teams reviewing visual changes in continuous integration workflows.
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