NES rom info for android?

[jpx72]

Is there an android app for displaying NES rom header info like mapper number, vram/wram use and such?
In Windows I use usually Nestopia, but so far none of the android emulators I downloaded provided this kind of info.
I download many different roms online through my cellphone (no time to spend time browsing on a normal PC, I write this from my cellphone too) and I want to see this info for possible cartridge use.
Has anyone seen such app yet?

[number47]

iNES can do it, but it's not free.
iNES at google play

[MaxXimus]

There is also a setting in your android device that lets you install APK's from unknown sources if you would prefer to download and install your apps from somewhere other than the play store.

[P]

Not exactly ideal but I guess you could look for a hex editor for android.

[jpx72]

Thanks guys for the tips, shame that iNes is not free, I guess I'll try the hexeditor, although this will be a bit too hard.