# Nightly: AI Sleep Sounds — Sleep Better! Alarm, Brainwave

> AI-powered sleep soundscapes using neuroscience-backed Monaural Beats for faster, deeper sleep. (iPhone/iPad app by Pluviophile Co., Ltd..)

- Source: https://appshunter.io/ios/app/nightly-ai-sleep-sounds/id6478567003 (this page in markdown: same URL + `.md`)
- Developer: [Pluviophile Co., Ltd.](https://appshunter.io/developer/1595343580)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 3.62/5 from 21 App Store ratings · 7 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 32 MB
- Languages: English
- Released: 2024-03-18
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/nightly-ai-sleep-sounds/id6478567003/reviews.md

## What is Nightly?

“Get More out of Less Sleep” Nightly is a powerful sleep app backed by neuroscience, designed to optimize your limited hours of sleep with AI.

Feeling sleep-deprived? Tune in to our sleep sounds specifically chosen for you, called Monaural Beats. Experience deep, rejuvenating sleep with our tailored sonic experience. Achieve better sleep and unlock your full potential.

Our app goes beyond white noise, delivering a personalized approach to sleep. Falling asleep and getting quality sleep have never been easier. With Monaural Beats, Nightly ensures a restful good night's sleep.

Seeking quality sleep? By simply hearing a combination of sound waves, Nightly can train your brainwaves to improve your sleep. We employ neuroscience-backed, AI-assisted frequencies to synchronize your brainwaves to specific waves that are optimal for deep sleep.

And guess what? You’ll fall asleep 18% faster, and the blissful embrace of deep sleep will be 56% deeper. This serenade of sleep leaves your energy levels rocketing by 57%!

Tailored for professionals with limited sleep, Nightly is your essential companion for better rest. Get ready to snug in bed with Nightly and transform your sleep quality today.

**Key Features:**

- Personalized combination of Monaural Beats for enhanced sleep
- Patented, neuroscience-backed sound algorithm
- Fall asleep 18 minutes faster
- Revel in 56% deeper sleep
- Wake up feeling 57% more refreshed
- Wake up with a brain activating sound that will refresh your morning
- Build a sleep habit that empowers your days with unique sonos
- Your nightly pillow companion for miraculous nights

**Details:**

- **Monaural Beats for Enhanced Sleep:** Experience scientifically proven Monaural Beats that enhance sleep quality, as featured in Scientific American and recognized by the National Institutes of Health.
- **Patented Layered Monaural Beats:** Our patented technology surpasses traditional Monaural Beats, helping users fall asleep 18 minutes faster, increase deep sleep by 56%, and wake up feeling 57% more refreshed, as confirmed by studies conducted by Yonsei University, Korea Research Institute of Standards and Science, and Zailinawati et al. (2009) Medical Journal.
- **Personalized Sleep Solutions:** Utilize our AI algorithm to discover the optimal combination of Monaural Beats tailored to your current condition, ensuring maximum effectiveness in promoting restful sleep.
- **Customizable Environment Settings:** Adjust Monaural Beats volume based on surrounding noise levels, select preferred sleep guides, and integrate white noise for added comfort during sleep.

**Backed by Trusted Institutions:**

Nightly is endorsed by prestigious institutions such as Stanford Medicine, Google for Startups, and Samsung C-Lab, ensuring reliability and efficacy in enhancing sleep quality.

**Exclusively for iOS Devices:**

Experience the unparalleled benefits of Nightly exclusively on iOS devices, supporting seamless integration and optimized performance.

**Subscription Pricing and Terms:**

Experience Nightly for just $0.50.

Nightly operates on a pay-per-use model. “Night” is a ticket that gives you full access to Nightly's service. You can purchase a Night for $0.50 each and a 4-Night bundle for $1.99.

Nightly is currently in beta version. Take advantage of the lower price only offered in our beta version.

Payment for each Night will be charged to the user's preferred payment method upon confirmation of the purchase.

**Contact Us:**

Have questions or need assistance? Contact our dedicated support team at [nightly@munice.com](mailto:nightly@munice.com). We're here to help you achieve better sleep and unlock your full potential.

Read more about our terms and conditions here:

Terms of Use: 

https://bit.ly/nightly-terms-of-use

Privacy Policy: 

https://bit.ly/nightly-privacy-policy

EULA: 

https://munice.notion.site/EULA-d7c92944fc054a4680156efb5207e0c2?pvs=4

## Key features

- Personalized Monaural Beats
- Neuroscience-backed sound algorithm
- Fall asleep 18 minutes faster
- 56% deeper sleep
- 57% more refreshed upon waking
- Brain-activating wake-up sounds
- AI-driven sleep optimization

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Nightly Tickets | $1.99 | one-time |


## Recent user reviews (7 of 7)

All indexed reviews: https://appshunter.io/ios/app/nightly-ai-sleep-sounds/id6478567003/reviews.md

### 1/5 — hot phone, bad beats

*2024-08-13*

i never write app reviews so this is a lot. i listen to all kinds of beats and this one specific app gave me the most terrible nightmare and a massive headache.

### 2/5 — Too expensive

*2024-06-13*

I can’t say I noticed a difference. The volume seemed way too soft even after I tried raising it when the A/C kicked on. I would have liked to have continued to try it out, but after the free night it’s $1.99/session.  That’s WAY too expensive when there are competing apps out there at a fraction of the price.

### 3/5 — Battery issues

*2024-06-01*

It heats up the phone and drains the battery fast. The app is well designed though.

### 1/5 — Way to expensive

*2024-05-14*

Costs 50 cents a night. That is ridiculous and doesn’t show any data about the sleep

### 2/5 — Burns up phone

*2024-04-23*

Used three nights. First I didn’t notice any issues and in fact slept well. Second, phone was burning up in the morning, I had placed on a usb charger in the hotel and thought maybe the USB port was faulty. Third night, I had a fully charged battery and no charger. I woke up an hour into the sleep and the phone was hot, I shut down the app and went back to sleep only to find the battery completely dead in the morning. 
I won’t be using again just out of concern for the health of the phone.

### 3/5 — Phone overheating

*2024-04-02*

Can’t speak to whether I’m noticing a difference in sleep yet as I’ve only used it two times. But I’m glad I’ve been puttting my phone to charge while using this because it seems to cause overheating, enough that the phone will stop charging at 80% battery due to the heat. Could only get it to stop by force closing the app via the recent apps menu.

### 3/5 — Can’t use app because of limited sign in options

*2024-03-31*

It seems like a great app, but I can’t use it because of me only being able to sign in by apple. For some reason, my phone won’t let me do that so I cannot use the app. Please set it so I could use google or just an email. Please l rally want to use the app it seems very nice

## Frequently asked questions about Nightly

### What are Monaural Beats in Nightly?

Monaural Beats are specific sound waves used by Nightly to train your brainwaves for optimal deep sleep. This technology is featured in Scientific American and recognized by the National Institutes of Health.

### How much faster can I fall asleep with Nightly?

Studies indicate that users can fall asleep up to 18 minutes faster when using Nightly's patented layered Monaural Beats technology.

### How much deeper is the sleep achieved with Nightly?

Nightly users experience an increase in deep sleep by 56%, leading to more restorative rest. This is supported by research from institutions like Yonsei University.

### How does Nightly personalize sleep sounds?

Nightly uses an AI algorithm to discover the optimal combination of Monaural Beats tailored to your current condition, ensuring maximum effectiveness for restful sleep.

### What devices does Nightly support?

Nightly is exclusively available for iOS devices, including iPhones, ensuring seamless integration and optimized performance.

### Does Nightly have ads?

Yes, Nightly contains advertisements. As a free application, it utilizes ads to support its development and services.

### What is the update frequency for Nightly?

Nightly was last updated on May 22, 2024, indicating regular maintenance and potential feature additions. The latest version is 1.0.9.

### What are the benefits of using Nightly for professionals?

Nightly is designed to help professionals with limited sleep achieve better rest, leading to waking up 57% more refreshed and building sleep habits that empower their days.

## Version history (last 5 releases)

### 1.0.9 — 2024-05-22

Exciting Update: Nightly Enhancements!
Improved battery performance
Bug fixes
Have questions? We’re here to help! Reach out through the “Contact” section in the app or email us at nightly@munice.com.

### 1.0.7 — 2024-04-23

Exciting Update: Nightly Enhancements!


1. Improved Volume Adjustment: Adjust the volume to your needs to better suit your environment.
2. Free Trials: Explore Nightly's benefits worry-free.


Have questions? We're here to help! Reach out through the "Contact" section in the app or email us at nightly@munice.com.

### 1.0.2 — 2024-03-29

Exciting Update: Nightly Enhancements!


1. Improved Volume Adjustment: Adjust the volume to your needs to better suit your environment.
2. Free Trials: Explore Nightly's benefits worry-free.


Have questions? We're here to help! Reach out through the "Contact" section in the app or email us at nightly@munice.com.

### 1.0.1 — 2024-03-19

“Get More Out of Less Sleep”
Exciting news – Nightly has arrived! Experience how to make the most of every sleeping hour and wake up feeling rejuvenated. Discover Nightly now and transform your nights into a source of refreshment.
Have questions? We’re here to help! Reach out through the “Contact” section in the app or email us at nightly@munice.com.

### 1.0 — 2024-03-18

No release notes.

## More apps by Pluviophile Co., Ltd.

- [Sleepage](https://appshunter.io/ios/app/sleepage/id1595343211)
- [Sleep Ground-Best Sleep Sounds](https://appshunter.io/ios/app/sleep-ground-best-sleep-sounds/id1609959432)

All apps by Pluviophile Co., Ltd.: https://appshunter.io/developer/1595343580

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*