Big Scale iPhone Applications
When developing the big scale iPhone applications for multiple mobile OS platforms besides iOS devices, which is a costly affair in itself.
iPhone App Develop Cost
When you are a small business and can’t afford native iPhone application development cost for your limited but unique business needs.
When your business is online or need constant web connectivity to function, spending on native iPhone app may prove non-feasible decision.
When your iPhone applications have to perform database interactions and need usage of web services frequently.