Cloud Computing Types | How to Choose the Best One

Published: 25 Apr 2025

Types of Cloud Computing

Cloud computing powers over 90% of today’s online services—from streaming to storage. But with so many choices, the types of cloud computing can feel confusing. Are you struggling to pick the right one for your business or project? Whether you’re sending emails or building an app, understanding the types of cloud computing helps you choose what actually works for you.

Table of Content

Types of Cloud Computing
Different Types of Cloud Computing
Conclusion About Cloud Computing Type
FAQS

Different Types of Cloud Computing

Types of cloud computing are different ways users utilise the internet to store data, run apps, and accomplish work without needing their own computers.

IaaS (Infrastructure as a Service)
Public Cloud
PaaS (Platform as a Service)
Hybrid Cloud
Private Cloud
SaaS (Software as a Service)

IaaS Infrastructure as a Service

IaaS (Infrastructure as a Service) lets you rent basic computer tools like storage, servers, and networks over the internet. You don’t need to buy hardware—you just use what you need.

Example: Amazon Web Services (AWS) gives you virtual machines to run your apps.

PaaS Platform as a Service

PaaS Platform as a Service gives you a ready-to-use platform to build and operate programs without managing the hardware or system. It saves time by handling updates and setup for you.

Example: Google App Engine lets developers build and host apps easily.

SaaS Software as a Service

Software as a Service, or SaaS, enables you to utilise software online without having to install it on your device. You just login and start using the app.

Example: Gmail is a popular SaaS tool for sending and receiving emails online.

Public Cloud

Anybody can utilise and access public clouds, which are usually offered by big businesses. It’s cost-effective because resources are shared among many users.

Example: Google Cloud is a public cloud that offers services like storage and computing to anyone.

Private Cloud

More control and security are provided by a private cloud, which is a cloud service utilised by just one company.It’s perfect for businesses that need to protect sensitive data.

Example: A private cloud could be used by a bank to safely store client information.

Hybrid Cloud

Data and apps can travel between public and private clouds as needed thanks to hybrid cloud technology. It provides more options for cost and security control as well as flexibility.

Example: A business may employ a public cloud for routine operations like website hosting and a private cloud for sensitive data.

Conclusion About Cloud Computing Type

The different cloud computing types offer unique benefits depending on your needs. If you’re just getting started, I recommend exploring SaaS for easy-to-use apps like Gmail or Dropbox. However, if you’re running a business with more complex needs, a hybrid or private cloud might be better for extra security. Start by evaluating your requirements, and don’t hesitate to dive in—cloud computing can make your life easier.

FAQS

What type of cloud computing is Gmail?

Because Gmail can be used online without requiring installation on your device, it is a Software as a Service (SaaS) program.

What are IaaS, PaaS, and SaaS?

Servers and storage are examples of virtual infrastructure that IaaS offers.
PaaS provides an app development and management platform.
SaaS gives ready-to-use software over the internet, like Gmail.

Is Netflix SaaS or PaaS?

Netflix is a SaaS (Software as a Service) because it provides streaming services you can access online without downloading the software.

What is a cloud computing service?

Instead of utilising your own physical hardware, a cloud computing service enables you to store data, execute apps, and access resources online.

What is the function of cloud services?

By providing users with internet access to data, software, and processing power, cloud services make managing physical infrastructure simpler and less expensive.