Your Azure Marketplace offer is live. Customers can deploy it in minutes. Sales are coming in. Life is good.
So why would you consider changing anything?
For many Marketplace publishers, the answer is simple: the solution they're selling today has evolved far beyond the virtual machine they originally published.
What started as a single VM often grows into something much larger: a complete solution that depends on networking, storage, monitoring, security, databases, managed identities, and other Azure services working together. Yet many publishers continue to package and distribute only the VM, leaving customers responsible for deploying and configuring the rest of the environment.
Many Microsoft Marketplace publishers have historically relied on Virtual Machine (VM) offers to distribute their software solutions. VM offers remain a powerful and fully supported option for delivering preconfigured applications and appliances through Azure Marketplace.
However, as cloud solutions become more sophisticated, many publishers are asking whether it makes sense to evolve beyond a standalone VM and embrace Azure Application offers.
The answer depends on the type of solution you're delivering.
In this article, we'll explore the differences between VM offers and Azure Applications, identify which publishers are most likely to benefit from making the transition, and provide a practical framework for deciding whether your Marketplace offer is ready for its next evolution.
The Original Purpose of VM Offers
VM offers were designed to simplify deployment by providing customers with a preconfigured virtual machine image.
For many publishers, this model continues to work extremely well:
- Security appliances
- Network virtual appliances
- Legacy enterprise applications
- Preconfigured software stacks
- Specialized operating system images
Customers deploy a VM and begin using the solution almost immediately. Microsoft continues to support VM offers as a first-class Marketplace offer type.
For software that primarily runs on a single server, VM offers remain an excellent choice.
Why Many Solutions Have Outgrown a Single VM
Today's cloud solutions rarely consist of a single virtual machine.
Modern architectures often require:
- Virtual Networks
- Storage Accounts
- Managed Identities
- Azure Key Vault
- Log Analytics Workspaces
- Databases
- Monitoring services
- Security controls
In these scenarios, the VM becomes just one component of a larger solution.
Azure Application offers allow publishers to deploy an entire architecture rather than a single resource. Infrastructure, configuration, dependencies, and deployment logic can all be packaged into a unified customer experience.
Instead of asking customers to manually assemble the environment after deployment, publishers can deliver a complete solution from the start.
A Real-World Example
Consider a security appliance publisher.
Today, the publisher may distribute a VM image that customers deploy successfully. However, the deployment guide then instructs customers to:
- Create a Virtual Network
- Deploy a Storage Account
- Configure Log Analytics
- Create a Managed Identity
- Configure security policies
- Connect supporting services
The customer is responsible for building the complete environment around the VM.
With an Azure Application offer, those resources can be deployed automatically through a guided Marketplace experience, reducing complexity and improving deployment consistency. The software remains the same, but the customer experience improves dramatically.
When an Azure Application Makes Sense
Publishers should consider Azure Applications when customers regularly perform post-deployment configuration after launching a VM.
Common examples include:
Security Platforms
Security solutions often require:
- Multiple VMs
- Dedicated networking
- Log Analytics
- Data storage
- Security controls
Deploying all resources together creates a significantly better customer experience.
AI and Data Platforms
Many AI and analytics solutions depend on storage, databases, networking, monitoring, and compute resources working together. Instead of distributing only a VM, publishers can distribute the complete architecture required for success.
Managed Services
Azure Managed Applications can provide management capabilities that align naturally with service-based business models.
Publishers can optionally receive delegated access to support, monitor, and maintain deployed solutions while customers retain ownership of their Azure resources.
When a VM Offer Is Still the Best Choice
Not every VM publisher should migrate.
If your solution is primarily:
- A hardened appliance
- A preconfigured server
- A specialized operating system image
- A simple single-instance deployment
A VM offer may remain the most practical option.
If customers receive value from a single VM and require minimal additional configuration, a VM offer may continue to be the best choice.
The Real Question
The question is not: "Should I replace my VM offer?"
The better question is: "Is my customer buying a virtual machine or buying a solution?"
If customers view your offering as a complete solution, Azure Applications may provide a more natural deployment and lifecycle experience.
If customers view your offering as a software appliance, a VM offer may still be the right fit.
What Does Migration Look Like?
One common misconception is that moving to an Azure Application requires abandoning your existing VM offer.
In reality, many publishers begin by creating an Azure Application that deploys the same VM image they already publish, along with the Azure resources customers typically need.
This approach allows publishers to:
- Preserve existing software investments
- Reuse current VM images
- Simplify customer deployments
- Improve deployment consistency
- Expand into managed service offerings
For many organizations, migration is less about replacing a VM and more about packaging the complete value customers are already purchasing.
Common Challenges Publishers Face
Many VM publishers recognize the benefits of Azure Applications but encounter practical obstacles, including:
- ARM or Bicep expertise
- CreateUiDefinition development
- Testing and validation
- Marketplace packaging requirements
- Version management and maintenance
As a result, many publishers continue offering standalone VMs even when a broader Azure Application could provide a better customer experience.
A Simple Decision Framework
A practical rule of thumb is:
- If you're selling software that runs on a single server, a VM offer is often the right choice.
- If you're selling a complete Azure solution, a multi-resource architecture, or a managed service, an Azure Application offer may be a better fit.
The more infrastructure required beyond the VM, the stronger the case for Azure Applications.
The Opportunity
For Marketplace publishers, Azure Applications represent an opportunity to transform product deployment into solution deployment.
Rather than delivering only a virtual machine, publishers can deliver:
- Architecture
- Configuration
- Governance
- Security
- Operational readiness
All through a single Marketplace purchase and deployment experience.
As customer expectations continue to evolve, the ability to deploy complete solutions, not just individual resources, can become a significant competitive advantage.
Final Thoughts
VM offers remain an important part of the Microsoft Marketplace ecosystem and continue to be the correct choice for many publishers.
However, organizations delivering multi-resource cloud solutions should carefully evaluate Azure Application offers as a modernization path.
In many cases, the transition is less about replacing a VM and more about packaging the complete value of the solution customers are already purchasing.
Thinking About Modernizing Your Marketplace Offer?
StratusOn helps publishers design, build, and publish Azure Applications using Maestro Studio ENSEMBLE, reducing the complexity of ARM templates, Bicep development, CreateUiDefinition design, and Marketplace packaging.
With Maestro Studio ENSEMBLE, VM offer publishers can prototype an Azure Application in minutes using a visual drag-and-drop interface, allowing teams to focus on solution design rather than deployment mechanics.
To view how quickly and efficiently VM publishers can modernize their VM offer by packaging it into an Azure Application, check out this educational YouTube video:
How to package a VM image in an Azure Application in seconds
To try the free edition of ENSEMBLE:
https://stratuson.com/free
To learn more about Maestro Studio ENSEMBLE:
https://stratuson.com/ensemble