Head-to-Head Comparison · Alternative to Microsoft Azure · ☁️ hosting
Microsoft Azure vs OpenStack
OpenStack manages compute, storage, and networking across VMs, bare metal, and containers via APIs or a dashboard. Trusted by Walmart, China Mobile, and more. Here is how OpenStack ($0/mo open source) stacks up against Microsoft Azure ($25/mo) across cost, hosting, data privacy, and real-world trade-offs.
OpenStack is a verified Open Source-licensed open-source replacement for Microsoft Azure. Switching from Microsoft Azure ($25/mo) saves $300/yr per solo seat, or $1,500/yr for a 5-person team. Deployment: Runs on Local.
The catch: Community-driven open source project without dedicated enterprise SLAs.
OpenStack
$0.00/mo · Open Source
Microsoft Azure vs OpenStack Specifications
facts verified 2026-11-07
| Dimension | Microsoft Azure (Paid) | OpenStack (Replacement) |
|---|---|---|
| Monthly Price | $25 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $300 / yr | $0 / yr (Save $300) |
| 1-Year Cost (5 seats) | $1,500 / yr | $0 / yr (Save $1,500) |
| 1-Year Cost (10 seats) | $3,000 / yr | $0 / yr (Save $3,000) |
| Source & License | Proprietary SaaS | open source Open Source |
| Where It Runs | Vendor Cloud | Local (on your machine) |
| Platforms | Web / Cloud | desktopcross-platformone-click install |
| GitHub Stars | — | ★ 6.1k (active nov 2026) |
Deep Dive: Switching from Microsoft Azure to OpenStack
Trade-offs, installation & data architecture
What you trade away
Community-driven open source project without dedicated enterprise SLAs.
How to deploy OpenStack
Clone https://github.com/openstack/openstack or deploy with Docker Compose
What it takes to run
Download the native package or installer for your operating system.
Where your data lives
All application data lives locally on your own machine.
Why fork OpenStack instead of vibe-coding a Microsoft Azure clone?
Instead of paying recurring SaaS fees for Microsoft Azure or rebuilding it from scratch, deploy one of the 4 battle-tested open-source alternatives like Ubicloud.
Microsoft Azure vs OpenStack FAQ
Is OpenStack a good free alternative to Microsoft Azure?+
Yes. OpenStack is a verified open-source (Open Source) replacement for Microsoft Azure. OpenStack manages compute, storage, and networking across VMs, bare metal, and containers via APIs or a dashboard. Trusted by Walmart, China Mobile, and more.
What is the catch when switching from Microsoft Azure to OpenStack?+
Community-driven open source project without dedicated enterprise SLAs.
How much do you save switching from Microsoft Azure to OpenStack?+
Microsoft Azure costs $25/mo ($300/yr) per seat, whereas OpenStack is $0/mo. Switching saves $300/yr for a solo user, $1,500/yr for a 5-person team, and $3,000/yr for a 10-person team.
How do I install or self-host OpenStack instead of Microsoft Azure?+
Install: Clone https://github.com/openstack/openstack or deploy with Docker Compose. Setup: Download the native package or installer for your operating system.
