Capture One is available in three versions: Capture One Pro 7, Capture One DB 7 and Capture One Express 7.
Capture One Pro 7 offers the full package for the professional photographer and helps you capture, organize, edit, share and print amazing images with excellent color and detail in a fast, flexible and intuitive workflow.
Capture One Express 7 is the essential raw converter and image editing software with a renowned processing engine. With ultimate image quality and a host of advanced precision adjustment tools, it gives you the power to enhance your images like a professional.
Capture One DB 7 is for Phase One, Mamiya and Leaf digital backs only. Capture One DB is free of charge for all users. No code or Internet access is required to activate and use. This includes all updates. Capture One DB is downloaded as part of the Capture One Pro installation package.>> go to Capture One help site