Noizio is an app that will drown out the noise of the street and allow you to concentrate on the work at hand, increasing your productivity. On the other hand, it can also set the mood for a romantic evening or lull you to sleep, ensuring that you will dream soundly all night long. An ambient sound equalizer app for creating a mixture of ambient sounds available for macOS.
Noisli - Noisli is a fantastic background noise and color generator for working and relaxing. Online soothing ambient sounds like White noise, Rain and Coffee Shop.
Rach.io - Smart sprinkler controller for iOS and Android
MyNoise - Custom shaped online noise machines. Many Many generic sounds
Edyn - Smart garden device that all green thumbs need
A Soft Murmur - Ambient sounds to wash away distraction.
Seek by iNaturalist - Seek by iNaturalist is an education application that uses the power of images recognition technology to identify nature all around the world.