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Azul Zulu vs Microsoft .NET Framework comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Azul Zulu
Ranking in Application Infrastructure
8th
Average Rating
8.0
Reviews Sentiment
9.2
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Microsoft .NET Framework
Ranking in Application Infrastructure
2nd
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
56
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2025, in the Application Infrastructure category, the mindshare of Azul Zulu is 3.9%, down from 6.7% compared to the previous year. The mindshare of Microsoft .NET Framework is 5.8%, down from 6.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Infrastructure Market Share Distribution
ProductMarket Share (%)
Microsoft .NET Framework5.8%
Azul Zulu3.9%
Other90.3%
Application Infrastructure
 

Featured Reviews

it_user389799 - PeerSpot reviewer
It is based on OpenJDK so you obtain practically the same performance compared to Hotspot.
I've been using Zulu on Windows and OSX, and although it has many other features, I can mention 3: - It is based on OpenJDK so you obtain practically the same performance compared to Hotspot; - Azul offers options to embed it on your apps; and - It only packs JDK and excludes the web plugin.
Muhammad Qasim - PeerSpot reviewer
Has enabled building responsive multi-threaded applications while supporting rapid deployment workflows
Microsoft .NET Framework has already made significant improvements by becoming open source. Many developers are contributing to Microsoft .NET Framework, not just Microsoft itself. They have ported it to many platforms and allow a healthy ecosystem of open source tools. They have moved from Visual SourceSafe to supporting Git with Microsoft Visual Studio. Their IDE, Visual Studio Code, is open source and multi-platform. There are many third-party tools available, including AI-based tools such as Cursor and Bolt, which are forks of Visual Studio Code. Based on my understanding, I don't have any suggestions for improvement as they are already doing an excellent job.
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Top Industries

By visitors reading reviews
Financial Services Firm
29%
Retailer
18%
Computer Software Company
13%
Real Estate/Law Firm
6%
Construction Company
15%
Real Estate/Law Firm
13%
Computer Software Company
9%
Government
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business28
Midsize Enterprise9
Large Enterprise23
 

Questions from the Community

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What do you like most about Microsoft .NET Framework?
Microsoft .NET Framework continually innovates, particularly in Visual Studio, which focuses on improving languages, debugging, and .NET functionality.
What is your experience regarding pricing and costs for Microsoft .NET Framework?
I don't know about pricing. I'm paying for Visual Studio, even though I'm not using the new version yet. Prices can always be better, but I think for the environment provided, the prices are accept...
What needs improvement with Microsoft .NET Framework?
Since the version I'm using is many years old, they have been continuously improving. They are always adding features to the language and framework, but I cannot comment from a very old version on ...
 

Also Known As

No data available
MS .NET Framework
 

Overview

 

Sample Customers

Microsoft, Kyocera, OKI, Alcatel-Lucent Enterprise, Voya Financial
Curtin University, Rockwell Automation, Aruba Networks, Insurity Inc., City of Barcelona, Pennsylvania DCNR, University of Petroleum and Energy Studies, A1 Telekom Austria AG, Eastman Chemical Company
Find out what your peers are saying about Microsoft, IBM, F5 and others in Application Infrastructure. Updated: October 2025.
872,778 professionals have used our research since 2012.