Functionize vs. Screenster Comparison


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With MuukTest’s AI-driven platform, growing engineering teams reach 95% end-to-end test coverage in just 3 months, delivering quality at speed. By leveraging AI, our QA experts rapidly design, manage, and maintain comprehensive E2E tests for web, mobile, and API applications on the MuukTest platform. Within 8 weeks, we deliver full regression coverage, followed by exploratory and negative testing to uncover hidden bugs and expand test scenarios. We also proactively identify and address flaky tests and false results to ensure the reliability of your tests. Testing early and often allows you to detect bugs in the early stages of your development lifecycle, reducing the burden of technical debt down the line. 34 Ratings Visit Website StackAI StackAI is an enterprise AI automation platform to build end-to-end internal tools and processes with AI agents in a fully compliant and secure way. 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About Today’s speed of change demands a new way of testing. Empower your teams to build smart tests that don’t break and can scale in the cloud. Rapidly create AI powered tests using the smart agent (Architect) or convert steps written in plain-text English into automation using natural language processing. Stop wasting time fixing broken tests. Functionize dynamically updates your tests using machine learning to keep up with UI changes. Quickly diagnose test failures with one-click SmartFix suggestions. Quickly diagnose failures with screenshot comparisons and and easy to understand errors. Interact with your test while it runs live on the VM using breakpoints with Live Debug. Update your tests using Smart Screenshots and apply one-click SmartFix suggestions. Eliminate test infrastructure. Run as many tests as often as needed across all major browsers at scale using Functionize’s Test Cloud.	About As you interact with a web page Screenster records your actions. No coding, no element ids, no adding checks and assertions. Rerun recorded test and let Screenster optimize it. Parameters are automatically extracted and self-healing selectors stored for all actions. Approve intended changes to the baseline and update the default state of the UI. Exclude one or several UI elements from comparison. No browser plugins, no desktop installs, no manuals to read. Just type a URL to a Screenster server and enjoy the ride. Screenster can intelligently detect visual and content changes. It has sophisticated algorithms that compare run results to the baseline and find new, deleted and changed content. Screenster smart selectors automatically locate moved and changed page elements. It discovers and adjusts timeouts and uses AI to wait for the right time to move to the next step. You can run your tests on our cloud, or download Screenster Server and install it on-prem.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Companies searching for an automated testing software	Audience Developer teams and companies seeking a solution to test their apps and websites
Support Phone Support Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Supported 24/7 Live Support Not Supported Online Supported
API Offers API Supported	API Offers API Not Supported
Screenshots and Videos View more images or videos	Screenshots and Videos View more images or videos
Pricing No information available. Free Version Not Supported Free Trial Not Supported	Pricing $100.00/month/user Free Version Supported Free Trial Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software

Training Documentation Supported Webinars Supported Live Online Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information Functionize Founded: 2014 United States www.functionize.com	Company Information Screenster Founded: 2016 United States screenster.io
Alternatives Virtuoso QA	Alternatives Katalon Studio Katalon
MuukTest	Testsigma
Testsigma	ACCELQ
Testim Tricentis	Playwright
QA Wolf View All	Tricentis Tosca Tricentis View All
Categories Agentic Process Automation Supported AI Agents for Software Testing Supported AI Testing Tools Supported Automated Testing Supported Codeless Test Automation Supported Cross-Browser Testing Supported GUI Testing Supported Regression Testing Supported Self-Healing Test Automation Supported Software Testing Supported	Categories Automated Testing Supported Functional Testing Supported GUI Testing Supported Self-Healing Test Automation Supported Software Testing Supported UI Testing Supported
	Automated Testing Features Hierarchical View Supported Move & Copy Supported Parameterized Testing Supported Requirements-Based Testing Supported Security Testing Not Supported Supports Parallel Execution Supported Test Script Reviews Supported Unicode Compliance Not Supported Show More Features Functional Testing Features Automated Testing Supported Interface Testing Supported Regression Testing Supported Reporting / Analytics Supported Sanity Testing Supported Smoke Testing Supported System Testing Supported Unit Testing Supported
Integrations AWS Data Pipeline Supported Bamboo Supported CircleCI Supported GitHub Supported GitLab Supported Heroku Supported Jenkins Supported Jira Supported PagerDuty Supported Rocket.Chat Supported Slack Supported Spinnaker Supported TestRail Supported Travis CI Supported Show More Integrations View All 14 Integrations	Integrations AWS Data Pipeline Not Supported Bamboo Not Supported CircleCI Not Supported GitHub Not Supported GitLab Not Supported Heroku Not Supported Jenkins Not Supported Jira Not Supported PagerDuty Not Supported Rocket.Chat Not Supported Slack Not Supported Spinnaker Not Supported TestRail Not Supported Travis CI Not Supported Show More Integrations
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