Blitz vs RedLine13: What are the differences?

Developers describe Blitz as "Load testing for websites, web apps, and REST APIs". Build bulletproof, scalable solutions with Blitz - a simple and fun service for load testing web apps and APIs in the cloud. Blitz offers powerful yet simple capabilities including continuous monitoring, performance testing and remediation. Blitz enables you to instantly burst up to 50,000 concurrent users against your app in seconds from multiple points of presence around the world. On the other hand, RedLine13 is detailed as "(Almost) free load and performance testing in the cloud". It is a load testing platform that brings the low cost power of the cloud to JMeter and other open source load testing tools.

Blitz and RedLine13 can be categorized as "Load and Performance Testing" tools.

Some of the features offered by Blitz are:

• Complex transactions- Whether you want to test a web page or a complex transaction , Blitz makes it easy for you to determine the number of users you can support.
• Detailed feedback- Get detailed statistics and feedback in real time, and in plain English
• Plugins- With our extension for Chrome or add-on for Firefox , just navigating to a webpage and run a performance test. Blitz takes care of the cookies, authentication and all the other underlying complexities.

On the other hand, RedLine13 provides the following key features:

• Build packaged, custom, and repeatable tests that can easily delivered to QA, streamlining your testing process
• Run an unlimited amount of tests on an unlimited amount of servers for as long as you’d like. Testing with RedLine13 means testing without limits.
• Cloud load testing means you can scale out your tests: 1,000 users, 100,000 users, and even 1,000,000 users