Pricing policies for WAP access vary across telecom operators, and while wireless browsing features are generally included in fixed-rate subscription fees, fees for premium services are often charged according to use. Although the number of services is exploding, the use of these services remains a compromise between the service and the device display capabilities. It is now the job of service or content providers to offer content adapted to individual mobile display specifications. Currently, the performance of mobile devices doesn't compare to desktop computers for a variety of reasons. The display is small.
Input is difficult.
The power source is limited. This increase in bandwidth should promote more wireless offerings such as graphical web browsing, video, and visio-conferencing. Content such as weather and traffic reports, financial services, and maps are well-suited to the mobile user. Personalized and localized services also work well with wireless devices, and WAP-based multiplayer games such as Kiwee and Barbooze are gaining popularity. To grab these potential new customers, several French Web sites feature WAP simulators on PC-based browsers to demonstrate the available services.