Apica LoadTest™: Website & App Load Testing

ALT Apica LoadTest™

Know How Your Apps Will Perform in Any Circumstance

It is important to test the scalability of all your applications and to identify performance bottlenecks before they happen. Every critical journey needs to be completed successfully to deliver superior customer satisfaction and meet all service level agreements. Apica supports a wide range of applications and devices–from legacy apps, e-commerce sites, and video streaming to mobile apps and IoT–giving you service-level assurance no matter what. Apica ensures superior enterprise-grade app and website load testing, future-proofing your website before it is too late.

Improve Scalability

Many performance limitations can only be discovered under load and with full visibility into both application and infrastructure metrics. Apica enables you to simulate user behavior from around the world—including mainland China—and test high-traffic applications with confidence. Using our website stress test, we’ve helped enterprises generate load for 4 million virtual users at 0.2ms ramp. To explore more features of Apica’s load testing solution, visit the App Performance page.

Save Time Scripting

Apica’s advanced scripting tool allows you to easily create scripts for complex website load testing scenarios without writing any code. Build scripts for any device by recording/replaying or entering transactions manually. With Apica, you can replicate intricate user journeys seamlessly, testing the flight booking process or checking a bank account. Converting from HPE LoadRunner, JMeter, and Selenium IDE scripts is fast and easy. Book a workshop to find out more.

Find and Troubleshoot Issues, Fast

Is your next release ready for prime time? Discover how your application responds to various loads with a website load test and identify performance bottlenecks before they disrupt critical business journeys. Compare every release against benchmarks and ensure your digital service stands up to your scalability requirements.

Performance Testing Internet of Things

The Internet of Things (IoT) is already at work in our everyday lives, making homes, offices, and streets more connected. IoT is bringing more and more complexity into the digital fold, and the onus is now on businesses to support, understand and deliver one of the most disruptive technologies of our time. Apica Scripting tools provide full support for IoT protocols like MQTT, REST API, and WebSockets including X.509 Certificates and different types of authentications methods. You can quickly design and execute your test and scale from a few users to millions with Apica’s monitoring and test platform. Apica provides insights into how your application scales and whether it/they can perform under pressure. See how quick and easy you can perform a basic Test of Internet of things in this video.

The Best of Both Worlds

Apica offers a highly scalable solution, hybrid and on-prem deployments to align with your architecture and advanced security requirements:


  • Access to a global network
  • Apica cloud orchestration
  • SaaS dashboard
  • No install required


  • On-prem load clusters
  • Apica cloud orchestration
  • SaaS dashboard
  • All SaaS benefits plus access to your data centers


  • On-prem load clusters
  • Middleware orchestration
  • Local dashboard
  • Meet security requirements by keeping all storage local

Test Early, Prevent Issues

Catching performance issues earlier in the deployment cycle ensures your service-level agreements are met, preventing loss of revenue, productivity, user satisfaction, and compliance issues. With performance testing as a part of your continuous integration and continuous delivery strategies, you’ll complete all of your critical business journeys. Apica offers out-of-the-box integrations with a variety of load testing tools, as well as custom integrations with our fully-featured REST API. Apica also offers integrations with leading APM solutions, providing end-to-end performance insights. Learn more about Apica’s technology integrations.