Printzo is an Android app for printing from a phone. Pick photos or a PDF with the phone's file picker, take a photo with the system camera, or share files to Printzo from the gallery. Choose paper size, orientation, margins, copies and tone, see the page layout, then print through Android's own printing service, where you pick the printer or "Save as PDF". Printer discovery and drivers belong to Android's print services (default print service, Mopria, manufacturer plug-ins); Printzo does not talk to printers directly and has no cloud printing. Free: print photos and print PDFs, with no page limit and no watermark. Filled-in forms and notes print too. PRO: several photos or pages on one sheet, PDF page selection in any order, poster mode across up to 16 sheets, scan and print with shadow cleanup, label sheets with QR codes generated on the phone, a test sheet, ink saver, grayscale and auto colour, photo order and crop position, saved setups, opening files from the share menu and a two-sided preselect. Printzo PRO is a single auto-renewing subscription sold through Google Play. Plans, prices and any introductory offer or free trial are shown by Google Play. No ads, no analytics, no crash reporting, no accounts. Permissions are internet access, Google Play billing and network status. There is no camera or storage permission.