The sign app for Limo drivers, airport pickups and conferences. Now updated for iOS15. This clean, professional app lets you enter text for a sign, choosing font size, alignment, and black-on-white or white-on-black. Once youve finished entering your text, you can slide the controls out of the way for a nice clear sign with no extra clutter. Buy ‘Pro Mode’ to unlock custom colors, and use your own images as backgrounds. No pretend-retro stylings here – just a clean, simple, and effective sign application. (Itll run on your phone, but just for fun. Its really intended for tablet-sized screens.)