Platform As A Service Cloud Computing: Pros and Cons (IaaS)

infrastructure as a service

In an era when businesses are propelled by digital transformation, platform-as-a-service cloud computing has accelerated app development. Offering a suite of tools to streamline application building and deployment, PaaS promises unparalleled convenience. Yet, like any technology, it comes with its own set of trade-offs.

Platform as a service provides the tools and infrastructure needed to create, distribute, and manage applications. Its advantages include improving app development timelines, reducing the initial cost of IT infrastructure, and enhancing accessibility. Disadvantages include less control, ongoing costs, and vendor lock-in.

What is Platform as a Service?

Platform as a service (PaaS) is a cloud computing model that provides a ready-to-use platform for developers to build, deploy, and manage applications. It offers tools and infrastructure, such as: 

  • Development frameworks 
  • Databases 
  • Operating systems 


PaaS eliminates the need for users to manage underlying hardware or software themselves. The end result is faster and more efficient application development, testing, and deployment. 

Well-known examples of Platform as a Service include Azure from Microsoft and Amazon Web Services. It differs from infrastructure as a service (IaaS) and Software as a Service (SaaS) in that it provides a full-fledged development environment. PaaS offerings are available in public, private, and hybrid varieties.


Learn the differences between the private cloud versus the public cloud.


Advantages of PaaS

PaaS is a transformative solution that can revolutionize how your business operates in the digital world. By providing a ready-to-use platform for application development and deployment, PaaS frees businesses from the complexities of infrastructure management.

With PaaS cloud computing, your organization can:

  • Improve app development
  • Spend less on IT infrastructure
  • Enhance accessibility


Download our white paper on cloud computing for business.


Improve app development timelines

PaaS streamlines and accelerates application development and deployment by reducing setup time. They accomplish this by offering a ready-to-use environment with pre-configured: 

  • Infrastructure 
  • Middleware 
  • Development tools 


This saves time on the learning curve for developers and improves setup times, allowing developers to focus on coding. PaaS also automates tasks like scaling and updates, enhancing speed and efficiency. 

Furthermore, PaaS provides a standardized platform across various stages of development, ensuring consistency. Simplicity and automation lead to faster time-to-market for applications. This makes PaaS an invaluable tool for agility and innovation in the software development process.


Spend less on IT infrastructure

PaaS can be a money-saver in many instances. Under this cloud computing model, providers manage the underlying infrastructure. This eliminates the need for your organization to invest in and maintain its own servers and hardware, shifting the maintenance burden onto the provider. It also prevents your business from being locked into a particular software framework. 

The PaaS shared infrastructure model allows costs to be spread across multiple users, resulting in lower individual expenses. PaaS also employs a pay-as-you-go pricing model, where users only pay for the specific resources and services they utilize. 

The ready-to-use software eliminates the need for upfront capital investments and provides greater flexibility in budgeting. Additionally, PaaS accelerates development cycles, translating to faster time-to-market and reducing labor costs. This enables your businesses to start generating value sooner.


Enhance accessibility

platform as a servicePaaS enhances accessibility by providing a ready-to-use software development environment over the internet. Accessibility extends to technical and non-technical users since platforms often offer user-friendly interfaces and tools. This increases access to advanced technology, enabling more people to participate in software development.

PaaS also facilitates collaboration and remote work. Teams can work on projects from different locations, accessing the platform through an internet connection. This inclusivity is especially valuable in today’s globalized and remote-friendly work environments, allowing diverse teams to work together seamlessly.


Learn how to prevent cyberthreats while working remotely.


Disadvantages of PaaS

PaaS comes with plenty of benefits. However, it’s not the best option for every organization. That’s why it’s so important to perform your due diligence before adding it to your workflow. Making an informed decision is the best thing you can do for your business.


Less control

Less control is one of the biggest issues businesses face with PaaS. Having everything managed by the cloud service provider can be a benefit. On the other hand, it also means they can make changes at any given moment. This can lead to compatibility issues. For example, the developer platform may not sync with other platforms or tools that your business already uses.

Security can also be a problem if your industry has to meet certain requirements, such as HIPAA or SOC 2 specifications. Technical support may also be lacking depending on the needs of your business. Less control can result in providers raising the subscription cost to use their platform. Having IT experts from TenHats on-call helps provide the control you need.


Ongoing Costs

Another cost-related issue is the subscription model itself. Ongoing PaaS costs can present certain downsides—namely, subscription fees are continuous over time. Additionally, as usage scales, costs tend to increase proportionally, potentially straining budgets. 

Furthermore, unexpected spikes in usage or additional services can lead to unforeseen expenses. Finally, downtime or service disruptions can directly impact business operations, potentially leading to lost revenue or productivity. Careful cost management and contingency planning are crucial when utilizing PaaS to mitigate these potential downsides.


Vendor Lock-In

Platform as a service in cloud computingVendor lock-in is when a business becomes heavily dependent on a specific vendor’s products or technologies.

This makes it difficult, costly, or impractical to switch to an alternative provider. Lock-in often arises due to the use of proprietary or specialized technologies, formats, or protocols that are unique to the vendor.

In the context of cloud services like PaaS, it means that a customer relies on a particular cloud provider’s infrastructure, tools, and services. This makes it challenging to migrate to another provider or to even bring services in-house. A potential disadvantage is becoming bound to the offerings and pricing structures of a chosen vendor. 

PaaS from TenHats

PaaS comes with its pros and cons. Fortunately, TenHats is here to provide you with:


We’re more than a platform as a service provider at TenHats. Rather than a one-size-fits-all approach to PaaS, we provide strategic consulting to ensure your organization receives the service that it needs. Your success is our success, so we’re focused on crafting agile solutions that meet your needs.


Are you ready to see what PaaS can do for your business? Contact us today to start a conversation!


Platform as a service cloud computing equips your business with the necessary tools and infrastructure for the creation, deployment, and administration of applications. Its benefits include accelerated app development schedules, reduced expenditure on IT infrastructure, and heightened accessibility. 

Located in Knoxville, TN, our purpose-built colocation data center can serve any organization in East Tennessee and beyond. With our team’s IT experience, we provide a lot more than simply protected data. When you call us, you talk to a real IT expert. Connect with our team about our data center today!


Picture of Aaron Sherrill

Aaron Sherrill

Aaron is the Chief Technology Officer at TenHats leading the technology, cybersecurity, and data center teams of our organization. He has 25+ years of IT and security experience spanning across a variety of industries, including healthcare, manufacturing, and software development.

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