# Sleep & Relax — Working & sleep with sounds

> Customizable soundscapes for sleep and focus. (iPhone/iPad app by Zyncas Vietnam Technology Company Limited.)

- Source: https://appshunter.io/ios/app/sleep-and-relax/id1464154230 (this page in markdown: same URL + `.md`)
- Developer: [Zyncas Vietnam Technology Company Limited](https://appshunter.io/developer/1125921833)
- Category: Utilities, Music
- Price: Free with in-app purchases
- Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.3 · 66 MB
- Languages: English
- Released: 2019-05-21
- Data updated: 2026-06-10
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/sleep-and-relax/id1464154230/reviews.md

## What is Sleep & Relax?

Take back control of your sleep with Sleep & Relax and join our community of millions that sleep better every day. Start sleeping now and enjoy full nights of sleep like you haven’t in a long time.

Select sounds and moods that you like, combine them and adjust the volume of each sound to create a mix. It’s that simple and it works.

You will also love working more focus with moods and animal sounds, natural sounds.

Sleep & Relax offers subscription program for users to have unlimited access to all sounds.

Premium Subscriptions:

• Subscribed user has unlimited access to the app sounds and updates.
• Unsubscribed user can only use limit sounds.
• User can subscribe one week (USD 4.99$) or one month (USD 15.49$) auto renewing subscription.
• Payment will be charged to iTunes Account at confirmation of purchase.
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase.
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

Terms of conditions: https://zyncas.com/terms/
Privacy Policy: https://zyncas.com/policy/

Contact Us: thezyncas@gmail.com

## Key features

- Customizable sound mixes
- Mood-based sound selection
- Animal and natural sounds
- Unlimited access with subscription
- Focus-enhancing work modes

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Monthly Premium | $9.99 | per month |
| Annual Premium | $85.99 | per year |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/sleep-and-relax/id1464154230/reviews.md

### 1/5 — Don't waste your time

*2019-07-05*

You can't use any of the advertised material unless you are a premium member. Which you have to pay money for. Don't waste your time.

## Frequently asked questions about Sleep & Relax

### What is Sleep & Relax?

Sleep & Relax is a utility app designed to help users improve their sleep and focus by offering a variety of customizable soundscapes. Users can create personalized mixes of sounds to suit their needs for relaxation or concentration.

### How does Sleep & Relax help with sleep?

The app allows you to select and combine various sounds, such as nature sounds and ambient noises, adjusting their volume to create a soothing audio environment. This can help users fall asleep faster and enjoy more restful nights.

### Can Sleep & Relax be used for focus?

Yes, Sleep & Relax offers specific moods and animal sounds that are designed to enhance focus during work or study sessions. Users can create sound mixes that help them concentrate better.

### What are the subscription options for Sleep & Relax?

Sleep & Relax offers weekly ($2.99/P7D with a 3-day free trial), monthly ($9.99/P1M), and annual ($85.99/P1Y) premium subscriptions. These subscriptions provide unlimited access to all app sounds and updates.

### How do I manage my Sleep & Relax subscription?

Subscriptions can be managed by the user, and auto-renewal can be turned off by navigating to the user's Account Settings after purchase. Payment is charged to your iTunes Account upon confirmation of purchase.

### Is Sleep & Relax available on all devices?

Sleep & Relax is supported on iPhone, iPad, and iPod devices. It is rated for ages 4 and up.

### When was Sleep & Relax last updated?

The latest version of Sleep & Relax is 1.1, and it was last updated on May 21, 2019. The app was initially released on May 21, 2019.

### Does Sleep & Relax have ads?

No, Sleep & Relax does not contain advertisements. The app is free to download and offers optional in-app purchases for premium subscription features.

## Version history (last 2 releases)

### 1.1 — 2019-05-21

We update the app regularly to increase experiences.

### 1.0 — 2019-05-20

No release notes.

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All apps by Zyncas Vietnam Technology Company Limited: https://appshunter.io/developer/1125921833

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*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.*