Sleep like a Pancake! (slap) is a simple, open source, ad-free, mildly-mindful sleep sound app utilizing audio files from Freesound.org, mindful meditations from The Free Mindfulness Project (mostly) and noises generated by the author via Audacity.
It was created with Flutter and is released under the Destroy All Lawyers (DAL) License.
See "Sound Credits" for audio attributions.
Source/Issues: Github