Doesnt do much, but does that thing well.
Previous review is unrepresentative. Im a 4s user and photos generally take less than 30 seconds. Photos are auto-cropped to 4:3, so subject should e centered. There are options to import from and save to the camera roll. Images can be quickly shared via the decelopers website, instagram, twitter, or email. Occasional stalls can be easily solved by relaunching the app.
$2 is a bit much for one camera filter. I justified it by telling myself it was admission to an art project, which this most certainly is.
DashingEscapist about
InstaCRT — Real Camera Filter, v1.0