Software as a service or simply we can say SaaS is a method to deliver a software on demand of a customer. It is called a subscription model where you are renting a software instead of buying it. It helps not only the large organization but the small as well and provides them access the same computing power as it is provided large one. The reason is that so it can level the playing field for both small and large organization when it comes to global competition. Many businesses have been willing to embrace SaaS because it provides benefits in terms of flexibility and affordability.  SaaS represents a software delivery model and now it is gaining popularity with different business all over the world. The software can be delivered via the cloud. SaaS represents a branch of the cloud-computing model.

Cloud is no becoming tested and tried the delivery model, and it is one becoming attractive because it satisfies both productive and financial goals in a way that is not possible by using the traditional technology. By cloud-computing the users have access to their software and application whenever they want and wherever they are; the computer programmes are hosted by the third party and it resides in the cloud. So that users have no worry about the power or may be stored, so they should enjoy the end results. It has changed the world as before cloud computing the traditional application has always been complex and expensive, but now with cloud-computing, one eliminates all the headaches that might be faced for storing their own data.  Now the small and midsize business can avail cloud computing because of its benefits: cloud computing is reducing the cost by eliminating of the expense of buying hardware, the cost paid to the IT experts that manage the infrastructure, the configuring cost of the server and other costs. Cloud-computing is architected that can provide high availability, It is reliable as it makes data backup and disaster recovery. It is secure to use cloud-computing services.

For any startup, the cloud makes the resources accessible that were once limited to the large enterprise, not only this but it is also affordable. The cloud services have allowed the startup business to grow. SaaS has brought changes to the business landscape. Before choosing SaaS a company first should assess that whether the security and reliability that is needed are supplied by their supplier or not. If yes, then this can give a competitive edge in the market. First, make sure that the supplier is providing the best services, so for this find the suitable supplier. Primavera provides the best SaaS and Hosting services to its consumer.

Primavera focus on the customer objective, so it can reduce the operating cost, technology experts and methods for program management. Today the software vendors are receiving the requests to deliver SaaS in a hosted environment as it allows the customers to avoid the complexity and expense when the system is run internally. As these vendors focus on development not on managing the infrastructure. So, Primavera delivers the best SaaS solutions to the customers so that it can relieve this burden.