LoadFocus is a cloud platform for load testing, website page-speed testing, API monitoring, and front-end UI testing.
Alternatives to Artillery
Artillery brings load, stress and soak testing together with Playwright-based end-to-end testing and production monitoring. It supports distributed tests across AWS Lambda, AWS Fargate and Azure Container Instances, plus HTTP, WebSocket and Socket.IO protocols. Developers, QA engineers and operations teams can use it across API, Linux, macOS, self-hosted, web and Windows environments. Its free plan includes 30 reports per month, one month of retention and tests up to 30…
Gatling is a load-testing and performance engineering platform for generating simulated traffic and locating performance bottlenecks.
Vegeta is an open-source HTTP load testing tool that sends requests at a constant rate.
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Loader.io
Loader.io is a cloud-based service for stress testing web applications and APIs with concurrent connections.
Free planWebAPI6.6From $99.95 a month - 5

BlazeMeter
BlazeMeter is an enterprise continuous testing platform for performance, functional, and API testing.
WebAPIExtensionLinux6.5From $99 a year - 6
Fortio
Fortio is a free, open-source HTTP and gRPC load-testing toolkit written in Go.
Free planWebAPILinuxmacOS6.5Free plan - 7
Locust
Locust is a free, open-source tool for performance and load testing HTTP services and other protocols.
Free planWebAPILinuxmacOS6.5Free plan - 8
WebLOAD
WebAPILinuxSelf-hosted6.5From $499 a month - 9

Apache JMeter
Apache JMeter is a free, open-source Java application for load testing functional behavior and measuring performance.
Free planLinuxmacOSSelf-hostedWindows6.3Free plan - 105.2Free plan
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Tricentis NeoLoad
WebLinuxmacOSWindows5.2 - 125.1Free plan
- 134.5
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4.3 - 15
wrk
Wg (Gil Tene and contributors)
4.3
