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XRebel

XRebel is a lightweight Java profiler that helps developers find and fix common problems in their application as they code.

22 Alternatives To XRebel

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Android Studio

Android development environment based on IntelliJ IDEA

Apache JMeter

Apache JMeter™.

Atom

At GitHub, we’re building the text editor we’ve always wanted: hackable to the core, but approachable on the first day without ever touching a config file. We can’t wait to see what you build with it.

Dynatrace Load

Dynatrace Load lets you test the performance of web and mobile applications with the realism of load generation from the cloud.

GTmetrix

GTmetrix is a free tool that analyzes your page’s speed performance. Using PageSpeed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.

HotSwap

Download HotSwap! - Removes devices from Device Manager without putting the data stored on the connected drives in danger, also providing a console-based mode

Hotswap Agent

Java unlimited runtime class and resource redefinition

JRebel

Reload code changes instantly w/ JRebel. Stop redeploying in Java development & Save 10 minutes of every hour coding. Get JRebel Today - Free Trial!

LoadStorm

Load test websites, web apps, APIs, and mobile apps via the cloud. Use scripts to simulate user behavior for up to a million virtual users. Try it for free!

Loader

Load testing and tracking application
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Login VSI

Login VSI is a software product to test the performance and scalability of Windows based virtualized desktops by simulating user workloads.

Microsoft Visual Studio

Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft.

Neoload

NeoLoad is a load and stress testing tool to measure the performance of web and mobile applications.

PageSpeed Tools

PageSpeed tool analyzes and optimizes the site following web best practices.
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Qt Creator

Qt Creator is a cross-platform C++, JavaScript and QML integrated development environment. It is the fastest, easiest and most fun experience a C++ developer could wish for.
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Sauce Labs

Test mobile or web apps instantly across 700+ browser/OS/device platform combinations - without infrastructure setup.

Sitespeed

Sitespeed.io is an open source tool that helps to analyze and optimize website speed and performance.

StresStimulus

Load testing tool for websites and mobile that works with hard-to-test applications.

UbikLoadPack

UbikLoadPack provides plugins for Apache JMeter to load test Video Streaming, GWT Applications, Java Serialization based products and Flex.

WebLOAD

WebLOAD - The most flexible and cost effective software for enterprise load, stress and performance testing, integrated with DevOps processes. Click for details
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Xcode

Xcode 4 is the new version of Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.
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locust

An open source load testing tool written in Python.