SaaS vs PaaS vs IaaSSaaS is a software distribution model in which a service provider hosts applications for customers and makes them available for customers through the internet. It’s one of the three main categories of cloud computing alongside Platform as a Service (PaaS) and Infrastructure as a Service (IaaS).

SaaS testing is a method used to make sure that the applications built using the software as a service model function as designed. These involve testing reliability, performance, scalability, data integration, security, etc.

Software as a Service Testing is done after the specific effect of the development process has been closed. Software as a service testing and development process should use agile methods to deliver quality and timely software to a competitive marketplace. These processes include:

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Here are some SaaS application testing challenges:

  1. SaaS Development Life CycleConstant upgrades and releases in lesser time.
  2. Privacy and making sure data is not exchanged becomes hard due to different user behaviors at the same time.
  3. Identifying most accessed areas and be able to test the performance with a large number of users from different locations.
  4. It becomes so difficult to keep the privacy and integrity of the test data during migration and time of integration.
  5. When there is a release is made, SaaS testers need to test all the licensing factors including usage, the number of users and functionality of the application
  6. There is no standardization of the application

To overcome the above challenges, the following methods can be utilized:

  • You automate scripts to tackle constant update challenges
  • You determine the areas of the application that are accessed frequently.
  • Strong encryption is required for data security at the time of integration.


Questions or Comments?