wich mobile gis application developing is better for me

[mohsen-sh]

hi guys,

i want to develop a mobile app with this features:

1-work offline on mobile and don't need to internet(disconnect mode)

2-can import layers to it in public extensions(shape file,personal geodatabase,kml)

3-can edit layers

3-have some forms and fields that fill by mobile user and save in database

i think android is better platform for developing my app,so i need a gis service that can extend in android

i know arcgis and developed web apps and desktop apps with that before,but in mobile app developping, i can't use it,because i had to use arcgisonline service to host my layers and i don't want share my map and want to host data locally and offline

let me know

-what i need

-what gis service should us

-what platform i choose

-which is better

thanks in advance......

Edited January 9, 2013 by mohsen-sh