There is no limit for how many apps you can have. That said, memory space will limit the number of apps you can have on the NDSi.
You can download games/apps for the DSi via the DSi Shop.
You can download games/apps for the DSi via the DSi Shop.
Yes download apps to your PC and then save it to a SD card and put it in a DSi
the dsi shop its a box on the main menu
You can download games/apps via the DSi Shop.
you go to options and go to delete
no you cant
no but you get points when you buy and download something off the dsi shop
weird.. I have both! I would say dsi.. the itouch is only good for apps and crud..
There is some free software on the DSI store, they are marked as costing 0 points, so are free.
the action replay dsi has a micro SD card slot so you can put homebrew games/apps on it.
Sorry, there is no apps of any kind for the Nintendo Dsi. Maybe you could write to Nintendo to change that, though.