Top Performance Testing Software for Load Testing

Between them, the 11 performance testing software on this page cover API testing (8), web testing (7), UI testing (5) and performance testing (5). 11 of them have written a profile you can read before you get in touch.

1. 1

   

   LoadUI Pro

   Browser Performance Metrics · Cross Browser Testing · Cloud Load Testing

   LoadUI Pro is a performance testing tool from SmartBear for web services.

   Write a review
2. 2

   

   Apica LoadTest

   Browser Performance Metrics · Cloud Load Testing · API Testing

   Apica LoadTest is an application testing tool for checking how websites, apps, APIs and internet-of-things systems cope under traffic.

   Write a review
3. 3

   

   Accessible Metrics

   Web Testing · Mobile Testing · Requirements-Based Testing

   Accessible Metrics is a web accessibility testing service. It scans a whole website every month for problems that could stop people with impairments from using it, and reports what…

   Write a review
4. 4

   

   CloudTest

   CloudTest is a load testing tool that checks websites and mobile apps by simulating user traffic.

   Write a review
5. 5

   

   NeoLoad

   Test Script Reviews · Cross Browser Testing · API Testing

   NeoLoad is a performance testing tool that gives testers and developers automatic test design and maintenance.

   Write a review
6. 6

   

   UbikLoadPack

   Supports Parallel Execution · API Testing · Web Testing

   UbikLoadPack is a set of plugins that extend Apache JMeter for more demanding load tests.

   Write a review
7. 7

   

   Loadster

   Browser Performance Metrics · API Testing · Web Testing

   Loadster is a cloud-based performance testing platform for websites, web applications and APIs.

   Write a review
8. 8

   

   RedLine13

   API Testing

   RedLine13 is a cloud load testing service designed first for Apache JMeter.

   Write a review
9. 9

   

   Loadium

   API Testing · Web Testing · Parallel Testing

   Loadium is a load testing platform that runs performance tests written with open source tools.

   Write a review
10. 10

    

    BlazeMeter

    Test Script Reviews · API Testing · Parameterized Testing

    BlazeMeter is a testing platform from Perforce that brings performance testing, API testing and monitoring, and functional testing into one place.

    Write a review
11. 11

    

    Eggplant

    Test Script Reviews · Supports Parallel Execution · Web Testing

    Eggplant is software for test automation and robotic process automation, now part of Keysight.

    Write a review

Articles

Latest insights

The newest guides and analysis from TrustList Insights.

All articles

Invoice Management

5 Oct 2026 · TrustList Editorial

Nine e-invoicing and tax-system deadlines in four days of news, and none of them in the EU or the US

Our own count: nine e-invoicing and tax-system changes published 2 to 5 October from seven countries, none in the EU or US. Median warning…

Nigeria

5 Oct 2026 · TrustList Editorial

Nigeria: NITDA National AI Innovation Challenge for N-ATLAS builders closes applications on 12 October 2026

Nigeria's digital economy ministry, through NITDA's NCAIR, takes applications until 12 October 2026 for working solutions built on the…

Spain

5 Oct 2026 · TrustList Editorial

Spain: Red.es opens a 40 million euro call for AI use cases aimed at SMEs and startups, open until about 10 November 2026

Red.es has invited associations and technology centres to build AI use cases that SMEs and startups can reuse. Budget EUR 40 million, up to…