What Is PaaS Advantages and Disadvantages Cloud Computing

Certainly, you may take care of it in advance and create a platform, taking into account a future expected scale. Moreover, the model adheres to a pay-as-you-use payment approach, which brings considerable savings as well. It ends up becoming the function of the cloud manager to protect and take care of the data, so the trust in the provider is something that is very critical. By putting its entire structure on a cloud, the company ends up releasing private data and information, things that can be sensitive and confidential. When the company uses PaaS, most of the workflow such as system hosting and data storage is transferred to the cloud and in-house devices are no longer needed. Every PaaS vendor has its unique compatibility and integration process.

What are the pros, cons of PaaS offerings from AWS, Google, Microsoft? – TechTarget

What are the pros, cons of PaaS offerings from AWS, Google, Microsoft?.

Posted: Wed, 30 Aug 2017 07:00:00 GMT [source]

There is also a range of smaller providers that offer high-quality services as well. When choosing a PaaS provider, pay attention to differentiators such as functionality, architecture and user experience. The scalability of PaaS is provided by default due to a scaling mechanism. It involves the automatic allocation and release of the necessary resources, depending on the number of users served by the application. Which is why any business can scale easily at any time without the fear to become the victim of its own success. Before moving your IT infrastructure to the cloud, you should thoroughly consider all the advantages and disadvantages of PaaS and realize the value it can bring to your company.

What is IaaS (Infrastructure as a Service):

There are, of course, advantages and disadvantages to current PaaS products on the market. While many are sophisticated enough to meet most basic needs, there are certainly things companies should include in the evaluation process before moving forward with a mass market https://globalcloudteam.com/ product. Google App Engine provides web app developers and enterprises with access to Google’s scalable hosting and tier 1 internet service. The App Engine requires that apps be written in Java or Python, store data in Google BigTable and use the Google query language.

  • If you are running a business that requires only a virtual machine then IaaS will be more suitable for you.
  • Because the cloud provider tools are standardized across all users, skills are transportable.
  • It means development department doesn’t need to worry about installing, updating and maintaining them.
  • When choosing a PaaS provider, pay attention to differentiators such as functionality, architecture and user experience.
  • You can even have the flexibility to access cloud-based services from mobile devices with the help of apps.

Also, the uptime service-level agreement is 99.95%, and I don’t know any other vendor that offers this type of SLA. The product has been in production for over eight years, pros and cons of paas and its maturity shows up in its reliability. Also, Azure benefits from the high availability and redundancy that comes with support from many data centers globally.


Its main goal is rapid development and that’s the reason why it aims to eliminate the costs and complexity that come with configuring, deploying, and managing the required infrastructure. Though the IaaS service provider looks after the overall infrastructure, clients can gain entire control over it. In fact, the client is accountable for installing, managing and maintaining applications. They also have a vital role to play in runtime, security, data, and middleware. Besides this, IaaS users have the luxury to compare the performance and price of multiple service providers before finalizing the right option.

Downsides of PaaS

Make sure you hit your deadlines by implementing PaaS in between launches. Your PaaS provider should be there to help you, 24/7, with expert support. When you can show your staff that your provider takes security seriously, by using all of these methods, they are more likely to buy into the idea of PaaS, which makes implementation easier overall. During Explore, VMware tried to convince customers to use its technology for building a multi-cloud architecture. Data center network optimization can improve business impact and promote long-term equipment health.

Improved Time to Market

This happens because most large companies can easily lose visibility of engineering use and costs and try comparing the cost of Platform as a Service to Infrastructure as a Service . Sometimes, IaaS is more costly than other cloud platforms as you need to take the entire hardware infrastructure on lease. PaaS is effective for software developers who want to dedicate more time on coding, deploying and customizing applications. In the case of PaaS, resourcing can be easily increased or decreased according to business needs.

The database and web services are also perfectly integrated into the PaaS. PaaS is the perfect option for app development teams which are focusing on developing cloud-based apps. PaaS cloud model supports a number of programming languages that gives software developers a chance to execute multiple projects on a similar platform. SaaS solutions can be used for personal objectives such as email services, cloud storage purpose and file management solutions. The cloud service of SaaS is easily accessible from the location of your choice where internet services are available. IaaS providers offer a robust Business Continuity posture, mainly due to a large footprint of highly connected data centers.

➨Management task becomes tedious and time consuming as they are responsible for updates as well as upgradation of the applications. This leads to major security risks as they are not aware of what is happening with their data. Developer can login to above websites and use the built-in API in order to create web based applications. Internet is an evolving technology that constantly adds new features so that users can be more convenient with its usage. However, as with all technological resources, PaaS isn’t right for everyone. Take these pros and cons into consideration when evaluating PaaS platforms.

Advantages of IaaS:

While the adoption of cloud computing services is constantly on the rise, there are multiple cloud service delivery models. Each of these models comes with its own set of pros and cons, and every enterprise needs to weigh them before taking the leap. Platform as a Service is a cloud computing model that helps with speedy and accurate application development. It is a system in which a third party provider delivers these app development tools via a internet connection, with the necessary hardware and software supporting it hosted off-site. The risks of PaaS can be minimized by fully assessing the costs of using PaaS tools for application development and deployment.

While I’m not going to recommend one product over another, this article should give you enough preliminary information to start thinking about which PaaS offering to use. If your company is big enough, consider doing a proof of concept, with a defined scope of success criteria. The tools provided via PaaS gives a huge opportunity to the company to track their data and see insights that help them make the right decisions and predict what can happen in the future. The data security of your system must be taken into consideration as it’s stored off-site and you need to make sure that it’s private. With the concept of PaaS in mind, companies can also save a lot of time and concentrate only on developing new ideas and testing them. This advantage will help companies deliver their product to the market earlier.

Downsides of PaaS

Enterprises should also look at how well private PaaS tools work compared with public PaaS. Though PaaS is presently the least recognized cloud computing model, it is growing in quick numbers. According to recent research, more than 25% of businesses use PaaS in their production process and over 50% of organizations have plans to set up in the future. This is an ideal cloud service delivery model for small to medium sized enterprises . I’ve found Azure to be more user-friendly than AWS, thanks to its intuitive interfaces.

A new platform is a new environment where legacy solutions are supposed to continue to work. Undoubtedly, some difficulties and contradictions may arise when two systems come into contact. Thus, it’s crucial to understand possible compatibility problems beforehand and to prepare to solve them.

What is PaaS?

If in the middle of the project, you find any problem with integration and you decide to change your PaaS vendor, then that is not easy. For the development of almost every software, “data is a must.” This data could be anything from previous logs to software development flows or architectural flow. An end product could only be better if it is built by the latest version of supporting software. In the case of PaaS, you will get the latest version automatically in your kit but in the traditional method, you’ll have to purchase the latest version which could be costly.

Enterprises can sometimes reduce costs through careful feature selection, and all cloud providers offer tools to estimate costs. If an enterprise has good data on application usage, it can avoid cost surprises that would incur the wrath of senior management. Cloud computing has given birth to several technical terms but there is nothing more important than IaaS, PaaS, and SaaS. They are considered as three important pillars which are supporting cloud computing. The final choice out of these three models totally depends upon your business objectives. Most of the companies even end up using all three solutions while few organizations prefer to stick with one model.

Downsides of PaaS

PaaS is used by developers; IaaS is suitable for system administrators, while SaaS is used by end-users. Most of the huge organizations prefer to use SaaS applications such as Salesforce and Microsoft Office 365. They may prefer to migrate their in-house apps to IaaS and create user-end applications using PaaS. For remote teams, PaaS also offers amazing exposure to get collaborated with core teams.

Cons if IaaS

The expenses involved in developing, testing and realizing apps are quite low when compared with other cloud-based models. The amount of time required for coding is also significantly low in case of PaaS. In the case of PaaS, server-side elements required for computing infrastructure are offered by the vendor. It means development department doesn’t need to worry about installing, updating and maintaining them.

Like any cloud-based service, a good pass is available at all times, anywhere, including allowing multiple developers to work on one code at the same time. The business will only pay for the resources that will be used, that is, the subscription to the services has a price that changes according to the demand for technology. From its unique emphasis on SDLC and developer experience to its affordability, PaaS has a lot to offer as a cloud service. It is always easier to ask for the clear advantages and disadvantages of a given technology but the line between those two isn’t always clear. One characteristic of PaaS that is considered an advantage in one scenario might be a disadvantage in another—it really does depend on the use case. If you are running a big organization that wants total control over key infrastructure but needs to pay only for the services used.

As most PaaS platforms offer support for multiple programming languages, developers are free to use the language and tools that deliver the best performance. SaaS solutions do impose governance and security related limitations on enterprise data, as these aspects are in the hands of the SaaS provider. The providers of SaaS solutions leave little to no room for customization, as the solution is pretty much standardized for all the end users. As you might expect, integration for Microsoft applications, such as Office 365, work well, as do integrations with Microsoft’s many third-party services partners. For a lot of communications platforms, PaaS can provide a delivery mechanism, allowing developers to add video, voice, and messaging features in their applications. And if we look at PaaS from a different angel, it forces the enterprise software developers to use cloud techniques in the software.


This can be employed in conjunction with other cloud computing solutions or used as a standalone development base to complement the use of in-house traditional servers. PaaS is a cloud computing service that uses virtualization to offer an application-development platform to developers or organizations. This platform includes computing, memory, storage, database and other app development services. PaaS solutions can be used to develop software for internal use or offered for sale.

Top Advantages of PaaS

In addition, it can also be helpful when you cannot obtain the features or components you are looking for from the other two cloud computing models. For an example, whenever the provider increases their pricing scheme similarly the applications could become expensive too. It is crucial for a business to develop apps that support wide range of devices and operating systems.