Best Performance Testing Software for CircleCI
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Compare the Top Performance Testing Software that integrates with CircleCI as of August 2026
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This a list of Performance Testing software that integrates with CircleCI. Use the filters on the left to add additional filters for products that have integrations with CircleCI. View the products that work with CircleCI in the table below.
What is Performance Testing Software for CircleCI?
Performance testing software is software designed to evaluate the speed, responsiveness, and stability of applications under various conditions. It simulates multiple users or workloads to assess how well the software performs under stress, heavy usage, or high traffic. This type of software helps identify bottlenecks, resource limitations, and areas for optimization before the application is released to end-users. It provides detailed reports on metrics such as load times, throughput, and error rates to guide developers in improving application performance. By using performance testing software, businesses can ensure their applications deliver a smooth and reliable experience even during peak usage. Compare and read user reviews of the best Performance Testing software for CircleCI currently available using the table below. This list is updated regularly.
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1
QA Wolf
QA Wolf
QA Wolf is the fastest path to deterministic end-to-end test coverage for web and mobile apps. In one platform, teams can manage the entire testing lifecycle: Map out your workflows and coverage gaps, automate your tests in Playwright or Appium, and run your suite fully in parallel. - Build and maintain E2E tests 10x faster than agentic CLIs. - Run tests 12x faster than non-deterministic computer-use agents. - Release 5x more often with faster testing. Want all your testing done for you? QA Wolf’s Coverage as a Service delivers 80%+ test coverage in 4 months with 24-hour failure investigation, test maintenance, and guaranteed zero flakes. -
2
Zebrunner
Zebrunner Inc.
Zebrunner is an AI-powered platform that unifies manual & automated testing, empowering QA teams to collaborate effortlessly. By leveraging AI, Zebrunner Testing Platform optimizes and speeds up the entire testing process, from generating & autocompleting test cases to prioritizing failures and providing real-time insights. Zebrunner Test Case Management offers a complete solution for managing manual test cases. With features like split-screen navigation, drag-and-drop editing, and customizable layouts, it simplifies test organization. Testers gain real-time insights, quickly addressing blockers or failures. Customizable fields and filters ensure testing aligns with specific project needs. Zebrunner Automation Reporting provides advanced reporting & analysis for automated testing. Teams can monitor progress, analyze failures, and access logs and videos. By visualizing trends and metrics, Zebrunner helps teams identify areas for improvement and optimize their testing processes.Starting Price: $0 -
3
Speedscale
Speedscale
AI bug repair from real production traffic, run entirely in your cloud. Speedscale captures HTTP, gRPC, and SQL traffic via eBPF inside your Kubernetes cluster. Production payloads never leave your perimeter. When a failure occurs: the capture agent records the exact request, a triage agent classifies it, a reproduction agent replays it against your codebase, and a validation agent verifies the fix before the PR opens. Fully autonomous or human-gated. You supply the cloud, storage, and AI models (Anthropic, Llama, or your own). Speedscale orchestrates the loop with no cloud, model, or storage lock-in. proxymock: free CLI giving AI coding agents (Claude Code, Cursor, Copilot) real production context via MCP. No signup required. Meets PCI and HIPAA data-residency requirements. Used by Home Depot, IHG, FLYR, Cimpress/Vistaprint, Navitaire, and Ascension Health.Starting Price: $0 -
4
k6
k6
The best developer experience for load testing. Open source load testing tool and SaaS for engineering teams. The k6 API and CLI are easy-to-use, flexible and powerful. Write tests in Javascript that mimic real-world scenarios. Automate your tests to ensure that your infrastructure and application remain performant. Configure SLOs in your k6 script to test the health of your services. Create tests faster with our browser recorder and converters (JMeter, Postman, Swagger). Extensive documentation, awesome community and first class support. No XML. No DSL. Just familiar scripting with ES6 JS.Starting Price: $99.00/month -
5
Artillery
Artillery
Artillery is a full-stack performance and reliability testing platform that helps teams keep apps fast and reliable with load testing, scalable Playwright E2E testing, and production monitoring in one toolkit. It is modern, powerful, easy to use, incrementally adoptable, and built to work with coding agents. Engineering teams use Artillery to test and optimize applications so they stay performant and resilient under high load, testing everything from APIs to full browser experiences with the same TypeScript and JavaScript skills they already have. Artillery supports HTTP APIs, WebSocket and Socket.io services, SOAP, GraphQL, and complex web apps with real browsers. It includes built-in distributed load testing, allowing teams to run cloud-scale, multi-region tests on AWS Lambda, AWS Fargate, or Azure Container Instances without setting up or managing infrastructure.Starting Price: $199 per month -
6
Appvance
Appvance.ai
Appvance IQ (AIQ) delivers transformational productivity gains and lower costs in both test creation and execution. For test creation, it offers both AI-driven (fully machine-generated tests) and also 3rd-generation, codeless scripting. It then executes those scripts through data-driven functional, performance, app-pen and API testing — for both web and mobile apps. AIQ’s self-healing technology gives you complete code coverage with just 10% the effort of traditional testing systems. Most importantly, AIQ finds important bugs autonomously, with little effort. No coding, scripting, logs or recording required. AIQ is easy to integrate with your current DevOps tools and processes. Appvance IQ was developed by a pioneering team who envisioned a better way to test. Their innovative vision has been made possible by applying differentiated, patented AI methods to test creation while leveraging today’s high-availability compute resources for massive levels of parallel execution.
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