Iphone Application for Prayer time

Hello I am looking for an Iphone application developer for developing an Islamic Prayer Time viewer for a specific Mosque which will display all prayer times Prayer times are set the same more or less year in year out it will only probably need updating just before Ramadhan And Eid prayer times Data which we will have mainly 5 daily Prayers (Fajr, Dhuhr, Asr, Maghrib Isha) Friday Prayers (Jummah) Sunrise time (this is not a prayer its just the time of sunset) and maybe a few more though Beginning time for prayer times and Congregation time for prayer times too would be the 2 main groups This data will be provided to the developer the way it works is the following - User Launches the Application - User then has the option of selecting for Which day they wish to see the prayer time for.. so Search function would be - Beginning time or Congregation Time (applies to all the prayers excluding Sunset) - Year - Month - Day - Prayer it will then display the prayer time for them 2) Also want the function of adding our own Adverts somewhere in the app 3) Facility to be able to update the data it maybe that once or twice in the year we would need to update certain times (i.e during ramadhan, Eid Times) 4) facility to expand in the future i.e add more mosques into the system for now its just for one single mosque please could i have a quote along with timescale please Thanks