Load Tester Alternatives

Load Tester is described as 'Web Performance Load Tester is the only web testing tool smart enough to tell you how many users your website can handle. Use another tool, and youll find yourself staring at charts for hours trying to figure it out—if you can even tell at all' and is an app. There are more than 25 alternatives to Load Tester for a variety of platforms, including Windows, Linux, Web-based, Mac and Self-Hosted apps. The best Load Tester alternative is locust, which is both free and Open Source. Other great apps like Load Tester are Apache JMeter, Loadster, YandexTank and Loader.io.

Load Tester alternatives page was last updated

Load Tester

Paid • Proprietary

Web Performance Load Tester™ is the only web testing tool smart enough to tell you how many users your website can handle....

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locust
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Self-Hosted
Python
47 locust alternatives
An open source load testing tool written in Python. Locust allows you to define user behaviour with Python code, and swarm your system with millions of simultaneous users.
- - locust is the most popular Windows, Mac, Linux & Self-Hosted alternative to Load Tester.
- - locust is the most popular Open Source & free alternative to Load Tester.
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locust Features
Load testing
Apache JMeter
Is this is a good alternative?
Yes
No
Free • Open Source
Benchmark Tool
Mac
Windows
Linux
46 Apache JMeter alternatives
Apache JMeter is an open source Java application, designed to load test functional behavior and measure performance. Originally designed for testing Web Applications, it has since expanded to other test functions as well.
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Apache JMeter Features
Stress Testing
Load testing
MongoDB
Reporting
Loadster
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Online
37 Loadster alternatives
Loadster is a full-featured load testing solution for websites, web apps, and web services. It's built for real web apps and effortlessly handles cookies, user sessions, custom headers, dynamic form data and more.
- - Loadster is the most popular Web-based alternative to Load Tester.
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Loadster Features
1. Website MonitoringLoadster can detect and resolve website performance issues proactively.
Load testing
Stress Testing
Website testing
Add a screenshot
YandexTank
Is this is a good alternative?
Yes
No
Free • Open Source
Linux
29 YandexTank alternatives
YandexTank is an extensible open source load testing tool for advanced linux users which is especially good as a part of an automated load testing suite.
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YandexTank Features
Load testing
Loader.io
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Online
43 Loader.io alternatives
Loader.io is a simple cloud-based load testing service that allows you to stress test your web-apps & apis with thousands of concurrent connections. Made by the team behind SendGrid.
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Loader.io Features
Load testing
Stress Testing
Website testing
Gatling.io
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Self-Hosted
Maven
45 Gatling.io alternatives
Gatling is an open-source load testing framework based on Scala, Akka and Netty.
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Gatling.io Features
Load testing
Randomized data feeders
OctoPerf
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mac
Windows
Linux
38 OctoPerf alternatives
OctoPerf is a SaaS load testing solution, based on JMeter.

Stress test your web and mobile apps within minutes. Design realistic virtual users. Scales to thousands of user from multiple locations simultaneously. We take care of the infrastructure.
- - OctoPerf is the most popular commercial alternative to Load Tester.
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OctoPerf Features
Stress Testing
Load testing
Low Orbit Ion Cannon
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
Linux
Wine
21 Low Orbit Ion Cannon alternatives
LOIC is an open source network stress testing application, written in C#.
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Low Orbit Ion Cannon Features
Stress Testing
Loadrunner
Is this is a good alternative?
Yes
No
Paid • Proprietary
Windows
41 Loadrunner alternatives
LoadRunner is a software testing tool used to test applications, measuring system behaviour and performance under load. LoadRunner can simulate thousands of users concurrently using application software, recording and later analyzing the performance of key components of the...
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Loadrunner Features
Load testing
Stress Testing
k6 Cloud
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Online
38 k6 Cloud alternatives
The k6 Cloud is a commercial SaaS product that we’ve designed to be the perfect companion to k6 OSS. It brings ease-of-use and convenience to your performance and load testing.
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k6 Cloud Features
Stress Testing
Web Testing
User behavior simulation
blitz.io
Is this is a good alternative?
Yes
No
Paid • Proprietary
Online
41 blitz.io alternatives
Blitz makes load and performance testing of your web site, API, iPhone and Android and Facebook apps a fun sport.
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blitz.io Features
Load testing
Discontinued
Official shut down announced for 2018, no new or renewed subscriptions allowed now.
Fast DDoS Attack Cmd
Is this is a good alternative?
Yes
No
Free • Proprietary
Windows
22 Fast DDoS Attack Cmd alternatives
Despite its name, Fast DDoS Attack Cmd is just a portable ping tool based on Windows command-line (cmd) aimed to be used by casual\non-advanced Windows OS Users!
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Fast DDoS Attack Cmd Features
Stress Testing