Quick Record - Voice memos audio recorder with iCloud sync
Variety Wallpaper Changer - Variety is a wallpaper changer for Ubuntu which is featureful, yet slim and very easy to use.
Audio Memos - Audio Memos is a voice recorder for the iPhone and iPad.
Wallcat - Enjoy a new, beautiful wallpaper, every day.
Skyro - A gorgeous voice recording app with embedded images
Splashy - Breathtaking, auto changing wallpaper app for macOS, Windows, Linux, iOS & Android