Future - Calendar events around the clock
Canva - Canva is a graphic-design platform with a drag-and-drop interface to create print or visual content while providing templates, images, and fonts. Canva makes graphic design more straightforward and accessible regardless of skill level.
Whenever - Casual calendar app for iOS
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.
Loxi - Easily add an events calendar to any website.
Scribus - Scribus is a desktop publishing (DTP) application.