What is Cloud Platform as a Service (PaaS) Software?
Platform as a service, or PaaS, is a cloud computing model that provides users with hosted development kits, database tools, and application management capabilities. Third-party vendors provide users with virtual resources to build, deploy, and launch software applications, reducing the need for back-end software development. Businesses utilize PaaS to outsource hosting, database construction, cloud security capabilities, and data storage. Companies often use PaaS clouds as scalable platforms for new or expanding applications to larger audiences. This avoids long-term investments in development time and middleware through a pay-as-you-grow model. The service tends to function through a usage-rate pricing model, allowing for growth and flexibility. The service is used by development teams as an alternative to constructing and hosting the back ends of applications with an integrated development environment (IDE). Hosted database and storage services include similar capabilities to the mobile backend as a service (mBaaS) products, but those are specifically for mobile applications. Learn more on exactly what is PaaS.
To qualify for inclusion in the PaaS category, a product must:
- Provide hosted databases creation tools
- Provide a development platform
- Provide application management tools
- Possess capabilities to deploy applications