Instagram, PicsArt , VSCO, Adobe Photoshop Elements, Corel PaintShop Pro, Photoscape, Adobe Photoshop Express, Pixelmator, Pixlr, Acorn, You Doodle, Pixelfed, PicMonkey, Pudding Camera, Photoaster, Phonto, Tulfie, Pictacular, PicThx, Photo Remix, Snap MyLife, Tuding, Beautiful Photo, picplz are some alternatives to PicSay.