The following apps we highly recommend for anyone that needs help to relax, destress, and be soothed to sleep. In fact whether you work with pregnant moms as a doula, or you are a mom with a new baby, and even if you are a dad just managing life, these apps will meet the needs of everyone.
They play white noise, relaxing songs, and a range of nature sounds. Try the apps out and investigate the features. They have timers that can be set. And a nice feature is the ability to use your other apps while the sounds still play.
The apps are free so you have everything to gain by giving them a try. For a small fee you can lose the ads and also gain more wonderful sound additions to your library.