App comparison
Add up to 4 apps below to see how they compare. You can also use the "Compare" buttons while browsing.
GetApp offers objective, independent research and verified user reviews. We may earn a referral fee when you visit a vendor through our links.
Our commitment
Independent research methodology
Our researchers use a mix of verified reviews, independent research, and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology.
Verified user reviews
GetApp maintains a proprietary database of millions of in-depth, verified user reviews across thousands of products in hundreds of software categories. Our data scientists apply advanced modeling techniques to identify key insights about products based on those reviews. We may also share aggregated ratings and select excerpts from those reviews throughout our site.
Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI.
How GetApp ensures transparency
GetApp lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. GetApp is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider’s website.
Performance Testing Software for Freelancers (2026)
Last updated: March 2026
37 software options
Sponsored
WebLOAD
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Performance testing software for websites, apps, and APIs
Read more about WebLOAD
ACCELQ
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Continuous testing platform for functional & API automation
Read more about ACCELQ
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The modern test stack
Read more about BrowserStack
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cross Browser Testing On Cloud
Read more about TestMu AI
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Functional UI Test Automation with Intelligent Test Design.
Read more about Ranorex Studio
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
AI-powered load testing platform
Read more about PFLB
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Powerful, Affordable IT Management Software
Read more about Network Performance Monitor
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Intelligent test automation for Agile teams.
Read more about mabl
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Performance testing software
Read more about TelQ
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Load testing software for web application, API, and website
Read more about LoadView
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
test management, testops, test case management,
Read more about Qase
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based and on-premise automation testing platform
Read more about ZeuZ
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Your performance & load testing partner from the cloud.
Read more about Loadero
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Multi-device mobile app testing
Read more about pCloudy
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Any test. Any device. App quality without limits.
Read more about BlazeMeter
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Application performance testing software
Read more about Loadium
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Plan, build, and execute automated tests on all mediums
Read more about Alithya GoTest
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Load testing platform to monitor application performance
Read more about RedLine13
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The modern no-code testing platform for engineers
Read more about Sofy
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Load testing for high-performance sites and web apps
Read more about Loadster
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Robust 360-degree test automation platform for Agile teams
Read more about TestingWhiz
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Automated application & cross browser website testing
Read more about TestingBot
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based API performance testing software for IT teams
Read more about ReadyAPI
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Automated and on-demand performance testing for developers.
Read more about k6.io
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Test automation system tool
Read more about TAST