The Sleep Story app is a collection of ultra-relaxing sleep-inducing stories, short stories, fairytales, and meditations designed to beat insomnia and help you fall asleep quickly every single night. With a large library of sleep meditations, bedtime stories, and ASMR meditations, this app offers a variety of options to choose from.

The app's meditation guides and storytellers utilize mindfulness, gratitude, and suggestive hypnosis to help you relax and fall asleep. You can also customize the experience by adjusting the volume of the nature sounds and setting a timer.

For full access to the sleep library, you can become a premium member. This membership includes bedtime stories, inspirational short stories, and various categories such as Fantasy, Sci-Fi, UK, and World. Additionally, there are ASMR sleep sounds available to put you in a slumber.

Please note that while the app is free to download, to listen to a sleep story, a Sleep Story Premium subscription is required. The app also offers in-app purchases, such as a Premium One Year subscription for $23.99.

Overall, Sleep Story - Fall asleep fast provides a wide range of relaxing content to help you achieve a restful night's sleep.