Best Software Testing Tools

BrowserStack is the world’s leading cloud-based testing platform, trusted by 50,000+ Dev and QA teams to deliver fast, reliable, and high-quality software. From manual to automated, visual to accessibility testing, BrowserStack brings every layer of the QA process onto a single, integrated platform, so you can ship confidently at scale. Our Products: Manual Testing Live: Cross-browser testing App Live: Real device testing Testing Toolkit: Essential manual testing tools Test Automation Automate: Browser automation cloud App Automate: Mobile app automation cloud Percy: Visual testing & review App Percy: Visual testing & review Management & Optimization Test Management: Plan, track, and manage tests Test Management for Jira: Manage tests inside Jira Test Reporting & Analytics: Monitor & optimize all tests Automation without coding Low Code Automation: AI-driven automated tests Website Scanner: All-in-one website checker

Postman is the world’s leading API platform, used by more than 40 million developers and 500,000 organizations to build, test, and manage APIs at scale. With Postman, teams collaborate efficiently across the entire API lifecycle, including design, development, testing, security, documentation, and governance. The platform helps ensure consistency, quality, and enterprise-grade control. Postman also offers Agent Mode (beta), built on AWS Bedrock and trained with AWS SageMaker. Agent Mode enables developers to use natural language to debug requests, organize collections, document APIs, and automate workflows without switching tools or writing custom scripts.

Salesforce Platform is the leading low-code development platform that empowers your team to build and extend your Customer 360 with AI, automation, and data. With the Salesforce Platform, you can execute on your Customer 360 vision, securely, and keep your customer at the center of everything you do. Access a harmonized, unified view of your customers, automate manual, inefficient processes to drive productivity, and empower your employees to deliver a seamless, connected customer experience. Accelerate your Salesforce development, increase developer efficiency, and save on IT costs with the Salesforce platform.

ACCELQ offers AI-powered No-Code test automation and management built on a cloud-native platform. ACCELQ provides a unified platform for web, mobile, API, database, and packaged apps. Automation-first, codeless capabilities make it easy to use for testing teams without deep programming expertise. ACCELQ allows businesses to achieve 7.5x productivity and over 72% savings with its industry-first autonomics-based automation platform. ACCELQ was named a leader in The Forrester Wave™: Continuous Automation Testing Platforms, Q4 2022.

Apidog Inc. is a US development platform company founded in 2022. The company operates internationally, serving clients ranging from small teams to enterprise-level organizations with flexible pricing based on team size. Apidog offers an integrated platform that combines API design, debugging, testing, documentation, and mocking in a single interface. Key features include visual OpenAPI design tools, automated testing with CI/CD integration, professional documentation generation, smart mock servers, and multi-protocol support—all working seamlessly together with branch-based development capabilities. Apidog solves the challenge of fragmented API development by replacing multiple specialized tools with one cohesive platform, eliminating inefficient context switching between applications. By implementing a true API Design-first approach, the platform ensures a single source of truth throughout development, accelerating development cycles while improving collaboration, quality, and time-to-market for API deliveries.

Whether you are shipping web or mobile apps, QA Wolf has you covered. We build automated end-to-end tests for 80% of your user flows in just 4 months, maintain them 24 hours a day, and provide unlimited parallel test runs on our infrastructure. Did we mention that we guarantee zero flakes? We do that too. Start with a 90-day pilot that includes: A comprehensive test plan, automated tests written in Playwright or Appium that you get to keep, and unlimited parallel test runs in the environment of your choice. Here's a helpful list of everything you get out of the box — whether it's 100 tests or 100,000. • End-to-end tests for 80% of user flows automated in 4 months. • Tests are written in open-source Playwright and Appium. There's no vendor lock-in. • Detailed test matrix and outlines in the AAA framework. • Unlimited, parallel test runs on any environment you choose. • 100% parallel run infrastructure that we host and maintain. • 24-hour maintenance of flaky and broken tests. • Guaranteed 100% reliable results — zero flakes. • Human-verified bug reports sent through your messaging app and as a bug ticket. • CI/CD integration with your deployment pipeline and issue trackers. • 24-hour access to full-time QA engineers at QA Wolf. ... it's the QA solution you've always wanted.

BlazeMeter, a comprehensive continuous testing platform that boosts your software delivery speed and quality, specializes in performance testing, functional UI testing, API testing and monitoring, along with AI-driven test data generation and service virtualization. It enables swift and scalable simulations of user activity, ensuring robust performance and seamless functionality across applications. Integrating with CI/CD pipelines for both development and operations, BlazeMeter provides detailed, real-time analytics to optimize performance and meet stringent SLAs. Its service virtualization capabilities allow for uninterrupted testing and agile delivery, establishing it as the ideal solution for high-velocity software development teams focused on delivering superior user experiences. Learn more at blazemeter.com.

Qase is a modern test management tool built for QA and Dev teams with a modern and simple interface and powerful features. That's why thousands of organizations from all over the world are switching to Qase. It is an all-in-one test management solution. It includes test case management, defect management, test plans, test runs with informative reports, rich API, and webhooks. Qase offers integrations with the most popular issue trackers like Jira, Redmine, Trello, and many others. You create an issue without leaving the app – it will be posted automatically. Integration with Slack is useful when you want to get notified about test runs start. It is designed both for manual and automated testing. Through REST API, you can integrate with your automated tests and post results directly to the app. Webhooks will help to trigger builds in your CI.

Tuskr is a modern cloud-based test management software offering a range of features to enhance your testing processes. Write expressive test cases with rich text, tables, and screenshots. Conduct flexible test runs using all or a subset of your test cases. Seamlessly integrate with your chat and issue tracking systems. Enjoy enterprise-grade features such as recycle bin, audit trail, two-factor authentication, and single sign-on for enhanced security. Tuskr generates detailed test reports and insightful metrics, providing better visibility and enabling data-driven decisions. We offer a generous free plan and flexible pricing options suitable for small teams to large enterprises. Start with our free 30-day trial, including sample data, for a quick and easy evaluation. Our dedicated customer support team ensures a refreshing customer experience, committed to solving your problems. Experience the efficiency and convenience of Tuskr for streamlined test management. Sign up for your free trial today and revolutionize your testing processes.

Simplify your developer experience with the world's first AI-augmented software delivery platform. Upgrade your software delivery with Harness' innovative CI/CD, Feature Flags, Infrastructure as Code Management, and Chaos Engineering tools. We are a software delivery platform that helps developers and infrastructure engineers build and ship code for cloud and on-premise projects. We automate the continuous integration and continuous delivery (CI/CD) process to help teams build faster, ship more frequently, and improve quality, efficiency, and governance. We help companies in four key areas: Number one, we accelerate innovation through DevOps modernization. We provide an approach for software delivery that automates processes, reduces manual interventions, consolidates tools, and accelerates time-to-market for new products, features, and fixes. Number two, we improve developer experience. We give you the ability to attract, retain, and onboard high-caliber engineering talent while fostering a culture of continuous innovation and improvement. Number three, we secure software delivery. We give you the ability to integrate security into every phase of the SDLC. And last but not least is, we optimize cloud costs. We give you the ability to eliminate waste and to ensure that appropriate cloud resources are allocated at the right place at the right time.

Cyara is a customer experience (CX) assurance platform designed to help organizations optimize their customer interactions across every communication channel. As a leader in AI-powered CX assurance, Cyara provides a unified platform that enables continuous testing and monitoring of voice, digital, messaging, and conversational AI channels. This comprehensive approach allows businesses to ensure that every touchpoint in the customer journey functions flawlessly, ultimately enhancing the overall customer experience. Targeted primarily at enterprises and organizations that prioritize customer satisfaction, Cyara serves a diverse range of industries, including telecommunications, finance, retail, and healthcare. The platform is particularly beneficial for teams involved in software development, quality assurance, and customer service, as it supports the entire software development lifecycle. By focusing on the customer’s perspective, Cyara helps identify and resolve issues that may impact the customer experience, ensuring that businesses can deliver secure and high-quality interactions at scale. One of the key features of the Cyara platform is its ability to handle a comprehensive range of CX development and assurance needs. From the initial design phase to functional and regression testing, user acceptance testing, load testing, and production monitoring, Cyara provides a collaborative environment where team members can share and reuse scripts and data. This streamlined approach not only enhances efficiency but also fosters teamwork, enabling organizations to work more effectively toward common goals. Cyara's automation capabilities significantly enhance productivity by allowing users to automatically discover existing customer experiences and generate test scripts with minimal manual intervention. The platform employs Robotic Process Automation (RPA) to simulate real-world customer interactions, generating thousands of automated tests that replicate actual customer contact. This level of automation not only saves time but also ensures thorough testing across a wide range of digital and voice channels, including IVR, chat, and conversational AI. Moreover, Cyara is designed to support Agile and DevOps practices, enabling organizations to accelerate development cycles while improving quality. By facilitating the generation of test cases from the design phase, the platform encourages a shift-left approach, allowing teams to identify potential issues earlier in the development process. With visualization tools and capabilities tailored for different teams, Cyara enhances collaboration and ensures that all stakeholders are aligned in their efforts to deliver an exceptional customer experience.

Testsigma is an agentic test automation platform powered by AI-coworkers that work alongside QA teams to simplify testing, accelerate releases and improve quality across web, mobile, desktop, API, and applications like Salesforce and SAP. At the core of Testsigma are Testsigma Copilot and Atto, an AI coworker for QA teams that mobilizes a team of AI agents to autonomously plan, design, develop, execute, maintain, and optimize tests. The platform also provides end-to-end test management, powerful built-in features like visual testing, accessibility testing, cross-browser & cross-device testing, and seamless extensibility through 30+ native integrations and custom apps. Used by Nestlé, KFC, DHL, Samsung, Cisco, and more, Testsigma empowers quality engineering teams to speed up their testing effortlessly, thus ensuring high-quality software delivery with confidence.

Keysight Eggplant is a leading intelligent test automation platform that uses ML/AI to test the entire user journey — identifying and predicting any potential defects along the way. Unlike other testing tools, Eggplant can test any technology, platform, or device, no matter the complexity. Because Eggplant is non-invasive, it does not require access to source code, making it the best solution for black box testing in secure environments. Eggplant delivers the coverage you need to optimize the user experience, speed up release cycles, and improve your quality assurance process. Discover a fast, secure, and easy-to-use solution that tests any software on any platform or device.