Perfecto vs Sauce Labs : Detailed Comparison

Cloud execution allows teams to run tests on many environments that mimic the end-user machine. Cloud execution platforms eliminate investment in expensive infrastructure, ensuring scalability, flexibility, and faster feedback. 

Perfecto, Sauce Labs, and Testsigma are among the leading test automation tools offering robust cloud solutions for test automation. Perfecto was initially designed focusing on mobile applications. Over time, it has evolved and supports both mobile and web applications. Sauce Labs is a popular cloud execution provider that supports a wide range of environments and browsers for cloud execution. Testsigma is a unified test automation platform offering test creation and execution without any programming knowledge.

Understanding these popular tools helps to choose the right tool for an organization. Let’s compare Perfecto vs Sauce Labs, while also exploring the features of Testsigma, an alternative to both.

What is Perfecto?

Perfecto is a cloud-based testing platform offering scriptless automation and test execution with integration of popular test automation tools like Selenium, Appium, Cypress, etc. Perfecto supports integration with many popular tools like Jenkins, GitLab, Jira, etc. It provides a good range of real devices to test on and helps ensure the application is running smoothly on all different devices. It also supports both iOS and Android applications for mobile test automation. Perfecto also integrates AI for root cause analysis, Image Data Generation, Pop-Up Detection, Self-Healing Object Identification, etc.

What is Sauce Labs?

Sauce Labs is a cloud-based testing platform designed for cross-browser, cross-device, and mobile testing. It supports both automation and manual testing on a wide range of operating systems, browsers, and devices. Sauce Labs supports the integration of both web application automation frameworks like Playwright, Cypress, and Selenium and Mobile automation frameworks like Appium. As Sauce Labs mentions on its official website it has 1,700+ emulators & simulators and 7,500+ real mobile devices to test on. Sauce labs can also be used for both manual and automation testing. Furthermore, it supports API testing as well.

What is Testsigma?

Testsigma is a unified test automation platform. Rather than focusing on cloud execution alone, Testsigma focuses on the entire testing lifecycle, such as the creation of test scripts, support for different testing types, execution on the cloud, and reporting and analytics. Though Testsigma, due to its revolutionary features, has gained many clients. Testsigma supports no-code test automation, and as it promises, it is really a no-code tool that does not require any coding knowledge to build the automated test cases. Additionally, Testsigma quickly adopts changing technologies. It has already integrated AI-based features for auto-healing and automatic test case creation, and it also comes with an inbuilt copilot assistant to accelerate test automation.

Features and Limitations of Perfecto

Perfecto was initially designed to focus on mobile; however, today, it supports both mobile and web application testing. It also provides scriptless automation capability. However, many users suggested improving the debugging capability, performance issues, device availability, etc. Let’s have a glance at its features and limitations.

Features of Perfecto

• Perfecto supports both mobile and web application testing
• It supports many frameworks such as Selenium, Appium, Cypress, or you can choose Perfecto Scriptless for creating tests
• You can evaluate your test results using heatmaps, reports, dashboards, and machine learning-based noise filtering to pinpoint issues and enhance quality
• Perfecto supports integration with many tools such as Jenkins, GitLab, Jira, etc.
• Perfecto also supports codeless automation.
• It supports mobile testing with emulators and simulators
• Perfecto can be used for cross-browser testing with popular browsers like Firefox, Edge, Safari, Chrome, etc.
• Perfecto supports advanced visual and exploratory testing
• Supports integration of many popular frameworks such as Selenium, Appium, Playwright, Cypress, etc.
• It also supports parallel execution for faster test results
• It supports many AI-driven features for Root Cause Analysis, Test Execution and Validation, Image Data Generation, Pop-Up Detection, Self-Healing Object Identification, etc.
• Perfecto holds many security certifications, including PCI, SOC II, ISO 27001, and GDPR.
• It offers 24/7 commercial support with 99.999% uptime
• It also offers monthly and annual subscription plans to organizations

Limitations of Perfecto

• Perfecto pricing may be expensive compared to similar alternate solutions
• It has limited support for API Testing
• Though it supports integration with many test automation frameworks, the number may be less compared to its competitors.
• Many users opined that it has performance issues
• Customization is limited
• Many users opined that it has restrictions on device usage
• In many platforms, users suggested improving the logging capability and device availability
• Perfecto documentation can be organized in a better way

Features and Limitations of Sauce Labs

Sauce Labs is the most popular cloud execution provider. It supports integration with many popular automation frameworks that belong to both mobile and web automation. Additionally, Sauce Labs provides a wide range of environments that mimic the user machine. Despite all these good features, Sauce Labs is expensive and may consume more resources during execution, which can increase the subscription cost. Let’s analyze the features and limitations of Sauce Labs.

Features of Sauce Labs

• Sauce Labs supports both mobile and web testing
• It has extensive browser coverage for cross-browser testing
• Large library of real devices and emulators to test either native or hybrid apps
• Supports a wide range of automation framework integrations such as Cypress, Selenium, Playwright, TestCafe, Appium, etc.
• Supports parallel execution with scalable infrastructure
• Sauce Labs also supports API Testing
• It supports both manual and automation testing
• Good debugging capabilities and reporting systems help to find the issues quickly.
• Sauce Labs has many security certifications to meet compliance such as SOC2/3, ISO 27701/27001, GDPR, and CCPA.
• It offers 24/7 support based on priority, criticality, and subscription plan via phone or email.

Limitations of Sauce Labs

• Sauce Labs subscription plans may be expensive for smaller organizations
• There is a lag time between execution and console logs that can be improved
• Virtual devices are laggy at times, which might cause delays in execution
• Limited customization options for execution environments
• The steep learning curve for non-technical users and beginners
• Limited built-in AI-powered features like auto-healing, automatic configuration, etc.
• Though it has documentation, it could be organized better. Beginners might find difficulty in searching required topics.

Features of Testsigma

Testsigma is known as a unified platform for all testing needs. It combines the features for desktop, mobile, and web applications and provides a single platform for all of your testing needs. Considering other test automation tools in the market, it provides many unique and advanced features. Additionally, Testsigma is a completely cloud-based tool that does not require complex installation and setup. 

• Testsigma is a cloud-based test automation tool. It does not require installation or setup.
• Testsigma has a rich user interface and self-explanatory navigations, that help anyone to understand the tool easily. It also encourages self-learning.
• It supports no-code test automation, testers can create scripts using record and playback or a visual editor. It does not demand any specific skill sets.
• Testsigma supports automation for desktop, web, and mobile applications which helps to perform all different types of testing using one platform.
• It allows functional, end-to-end, visual testing, API, and data-driven testing across mobile and web applications.
• It has in-built cloud features that provide environments for mobile and web apps. It also supports various operating systems, browsers, and devices.
• Testsigma enables cross-browser, cross-platform, cross-device, and visual testing.
• It provides 3000+ real devices for testing across the web and mobile. 
• It has many AI-based features like test case generation, API test generation, and auto-healing tests, that help to increase productivity and accelerate test automation.
• Parallel testing is supported, which reduces the test execution time and provides quicker feedback.
• Multiple projects can be managed easily with user and role management features.
• Test execution can be scheduled for daily, weekly, or monthly intervals.
• Customizable dashboards and dynamic reports help filter results and create summaries or suite-specific reports.
• Test reports can be generated in formats like PDFs and shared effortlessly with stakeholders.
• Managing users and roles is simple, as it provides options for user role management and custom fields.
• It supports integrations with 30+ tools, including JIRA and Jenkins, CI/CD workflows, and bug reporting tools.
• The no-code approach reduces the learning curve, making it accessible without technical expertise.
• Salesforce automation is supported with advanced features. It simplifies the complexity involved in the business process tools test automation.
• It is budget-friendly as it provides flexible pricing, and saves costs on learning, cloud integration, and third-party tool subscriptions.
• Open-source, enterprise, and managed cloud options provide flexibility for different organizational requirements.
• Testsigma provides 24×5 customer support through chat, email, call, and community platforms.
• Comprehensive documentation, including videos and screenshots, reduces the time spent scripting and simplifies learning.
• It also has security certifications like SOC 2, GDPR, ISO, and HIPAA, which help meet security compliance for organizations.

Table Comparison Perfecto vs Sauce Labs vs Testsigma

Features	Perfecto	SauceLabs	Testsigma
No-Code Test Automation	Limited Support	Limited support	Provides extensive support for no-code automation for both mobile and web
AI Integration	Supported for Root Cause Analysis, Test Execution and Validation, Image Data Generation, Pop-Up Detection, Self-Healing Object Identification, etc.	Limited support for AI features	Advanced AI features like auto-healing and test case generation. Additionally, it also provides an AI assistant powered by Copilot.
Supported Platforms	Mobile, Web	Mobile, Web	Desktop, Web, Mobile
Parallel Test Execution	Yes	Yes	Yes, with high scalability on its cloud
API Testing Support	No	Limited Support	Yes, It also offers AI-based API test generation
Customizable Reports and Dashboards	Limited support	Limited support	Dynamic, customizable reports and dashboard
Device Coverage	Supports emulators and Simulators for both mobile and offers many browsers for web testing	Comprehensive real and virtual devices	3000+ real devices and browsers available for testing
Integrations	Integrates with tools like DevOps tools, Automation frameworks, etc.	Supports CI/CD, bug tracking tools, Automation frameworks, etc.	30+ integrations including JIRA, Jenkins, GitHub, and Azure DevOps
Learning curve	Moderate learning curve	Moderate learning curve	Low learning curve due to no-code and intuitive interface
Pricing	May be expensive for smaller organizations	Expensive	Budget-friendly with flexible pricing options

Testsigma as an alternative for Perfecto and Sauce Labs

Perfecto and Sauce Labs are built with cloud test execution in mind. Though they offer a wide range of environments for test automation execution, they lack the in-built automation script creation. Their automation scripting module has many limitations. 

Testsigma, on the other hand, focuses on providing a unified platform for testing, including test creation, execution, and reporting. Testsigma also supports integration with 30+ tools with ease, which does not require any technical expertise. Testsigma provides a scalable environment for cloud execution. 

Though Testsigma has in-built cloud execution capability, it does not restrict users from enhancing other cloud execution tools’ integration. Additionally, Testsigma also supports hosting on-prem or cloud-based, which provides more flexibility to the organization to adhere to its compliance requirements. 

Furthermore, Testsigma adopts advanced technology more quickly compared to its competitors; as a result, it is already providing many AI-based features to accelerate test automation. 

Considering the cost, features, and scalability, Testsigma can serve as one of the best alternatives to Sauce Labs and Perfecto. Nonetheless, every organization has unique requirements, and the tools need to be chosen after careful evaluation.

Conclusion

The success of test automation and software testing relies on choosing the right test automation tool. Perfecto and Sauce Labs both offer many distinct features and they are widely used. However, considering the unified platform, ease of maintenance, ease of setup, cost, and advanced features, many organizations prefer Testsigma. Testsigma supports the creation and execution of API Testing, Visual Testing, Data-driven testing, functional testing, and end-to-end testing. Furthermore, it has recently introduced a Test management platform that can provide features to manage manual test cases and end-to-end traceability. Testsigma helps organizations achieve faster test cycles, reduced maintenance, and enhanced productivity, making it a good choice for all their testing needs.

Frequently Asked Questions

Is Testsigma a cloud execution platform?

Yes, Testsigma is a cloud-based automation platform that supports cloud execution. 

Does Sauce Labs support API Testing?

Sauce Labs supports API Testing. Though it has few limitations it supports them. Additionally, you can also import the Postman collection into the Sauce Labs platform.

Can we integrate Sauce Labs with Testsigma?

Testsigma has inbuilt cloud execution. However, it does not restrict the integration of third-party cloud execution tools. You can integrate both BrowserStack and Sauce Labs with Testsigma for cloud based test execution.

Is Perfecto better than Selenium?

Perfecto is an execution platform where you can execute the Selenium tests on a wide range of environments. Selenium is used for scripting and local execution. Using Selenium and Perfecto may bring more advantages.