OpenStack vs Microsoft Azure Comparison
OpenStack
Starting at Contact for pricing
- Large Enterprises
- Medium Business
OpenStack's modular, code-driven architecture is designed for massive scalability with thousands of compute nodes; a robust, API-driven feature set that enables the creation, sharing, and management of public and private…
Microsoft Azure
Starting at Contact for pricing
- Large Enterprises
- Medium Business
Microsoft Azure is a growing collection of integrated cloud services — analytics, computing, database, mobile, networking, storage and web that help every business scale and grow. Microsoft Azure helps user take advantag…
OpenStack vs Microsoft Azure — at a glance
| Feature | OpenStack | Microsoft Azure |
|---|---|---|
| Rating | 4.1 / 5 | 4.1 / 5 |
| Reviews | 96 | 888 |
| Starting price | Contact for pricing | Contact for pricing |
| Free trial | No | No |
| Free version | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business |
| Category | Cloud Management Platform | Application Development Software |
| Platforms | SaaS/Web/Cloud | SaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Mac |
| API | Available | Available |
| Support modes | Online | 24/7 (Live rep), Business Hours, Online |
| Data residency | Global | — |
Key differences between OpenStack and Microsoft Azure
- Deployment: OpenStack supports SaaS/Web/Cloud; Microsoft Azure supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS, Installed - Mac.
OpenStack vs Microsoft Azure — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Cloud Management Platform tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert |
Biggest differences
Start here before you go deeper into features.
Best for highly customizable, large-scale private cloud infrastructure management.
- You need a scalable, modular platform supporting thousands of compute nodes.
- Your team consists of experienced cloud engineers or DevOps professionals.
- You require deep API-driven customization and control over cloud services.
- You are a small business without dedicated cloud infrastructure expertise.
- You want a simple, out-of-the-box cloud solution with minimal setup.
Large Enterprises, Medium Business, Small Business
OpenStack typically suits Large Enterprises and Medium Business. Microsoft Azure tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | OpenStack's modular, code-driven architecture is designed for massive scalability with thousands of compute nodes; a robust, API-driven feature set that enables the creation, sharing, and ... Read More about OpenStack | Microsoft Azure is a growing collection of integrated cloud services — analytics, computing, database, mobile, networking, storage and web that help every business scale and grow. Microsoft ... Read More about Microsoft Azure |
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Free Trial Availability |
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Spotsaas ScoreWhat's this? ↗ | 9.2/10 | 9.2/10 |
User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | 51-500 employees500+ employees | — |
Get pricing help | Get pricing help |
Software Demo
Demo |
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How do OpenStack and Microsoft Azure Compare on Features?
Total Features | 12 Features | 9 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare OpenStack and Microsoft Azure on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
Pricing Option | ||
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Other Details
Organization Types supported |
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Platforms Supported |
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Modes of support |
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API Support |
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Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
Data Residency | 🌐 Global | — |
|---|
OpenStack User Reviews & Rating Comparison
User Ratings | ||
|---|---|---|
Rating Distribution | ||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Users value OpenStack's customization and scalability but often struggle with its complexity and documentation shortcomings. What buyers like
Common complaints
| Buyer sentiment Buyer sentiment is positive across 174 reviews, with strong overall satisfaction. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product |
| Negative Reviews | No reviews available for the product | No reviews available for the product |
List of Customers
Customers |  Award Solutions  Inspur |  OLA  SAP  Spotify |
|---|
Media and Screenshots
Screenshots | No screenshots available. |  6 Screenshots |
|---|---|---|
Videos |  2 Videos |  2 Videos |
Top Alternatives to OpenStack and Microsoft Azure in 2026
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, OpenStack or Microsoft Azure?
- OpenStack and Microsoft Azure are closely matched with equal user ratings of 4.1. The right choice depends on your team size, budget, and specific Application Development Software needs.
- Do OpenStack and Microsoft Azure offer a free trial?
- Neither OpenStack nor Microsoft Azure currently lists a free trial.
- What is the starting price of OpenStack vs Microsoft Azure?
- OpenStack starts at Contact for pricing. Microsoft Azure starts at Contact for pricing.
- What are the top alternatives to OpenStack?
- Top alternatives to OpenStack include Microsoft Azure, Flexera Cloud Management Platform, Apache CloudStack, nOps, StackBill.
- What are the top alternatives to Microsoft Azure?
- Top alternatives to Microsoft Azure include Jira, Azure Mobile Apps, Microsoft Power Apps, Visual Studio IDE, Clustered Cloud.