Adobe Lightroom, darktable, digiKam, Apple Photos, Affinity Photo, Corel PaintShop Pro, ACDSee Photo Studio, Adobe Photoshop Express, Snapseed, Shotwell, RawTherapee, Polarr, virtualStudio, Photo Supreme, iSmartPhoto, Silkypix, Fast CinemaDNG Processor, Picktorial, Noiseless, Emulsion, Events Maker are some alternatives to Priime.