More and more companies discover that the "Cloud" or "SaaS" (Software-as-a-Service) based model has advantages over the traditional premise-based solutions. The following two part blog post compares the two models in more detail and illustrates how the differences can impact the cost, implementation, usage and success of the Workforce Management solution in your organization.
1. Set up and implementationCloud: Typically faster set up by simply creating a new customer account, loading of data and system configuration that only takes days or weeks.
On Premise: Installation of hard- and software that can take several months to purchase, install and configure.
2. Upfront costsCloud: No upfront investment for software and hardware - offered through a monthly subscription fee that typically includes training, support, maintenance and upgrades.
On Premise: Large upfront investment - purchase of hardware and software, cost for installation, configuration and implementation by IT consultants. Can add up to a 5 or 6 digit capital expenditure.
3. Operating costsCloud: Lower operating costs through shared services infrastructure, dramatically reduces the cost for the individual customer.
On Premise: Costs for running your own server operation, including back ups, maintenance, upgrades and hardware replacement that is often not accounted for.
4. Scalability and performanceCloud: High scalability through multi-tenant architecture and "elastic cloud computing" platform that allows for maximum scalability of data-intensive scheduling scenarios.
On Premise: Scalability limited through server installed and operated by customer.
Please stay tuned for part 2 of this comparison.