# 自然力 - 专注冥想睡眠好助手 — 专注 \| 冥想 \| 睡眠 \| 自然白噪音 \| α脑波音乐

> Nature sounds and white noise for meditation, sleep, and focus. (iPhone/iPad app by Huizhong Cao.)

- Source: https://appshunter.io/ios/app/id6755926617 (this page in markdown: same URL + `.md`)
- Developer: [Huizhong Cao](https://appshunter.io/developer/1138323323)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.0 · 44 MB
- Languages: English, Chinese
- Released: 2025-12-01
- Data updated: 2026-06-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/id6755926617/reviews.md

## What is 自然力?

Natural Force — Your Ultimate Companion for Meditation & Sleep

Escape the noise and create your own personal sanctuary with our vast library of high-fidelity nature sounds and white noise. From the rustling of forest leaves and crashing waves to gentle white noise and healing melodies, we offer thousands of sounds to suit every scenario.

Meditate: Let the wind through the trees settle your thoughts.

Sleep: Drift off peacefully to the sound of gentle rain.

Focus: Block out distractions with pure, immersive soundscapes.

Version 1.0 is now live! No complex setup required—instantly unlock the healing power of nature. Whether you need morning mindfulness, afternoon focus, or deep sleep at night, Natural Force adapts to your needs. Regain your balance and enjoy serenity anytime, anywhere.


EULA: https://www.apple,com/legal/internet-services/itunes/dev/stdeula/

Privacy Policy: https://privacy.calmwaveapp.com

Terms of Use: https://terms.calmwaveapp.com

## Key features

- High-fidelity nature sounds
- White noise library
- Meditation aid
- Sleep aid
- Focus enhancement
- Personalized soundscapes

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Natural Force (Annual Subscription) | $9.99 | per year |
| Natural Force（Month Subscription） | $2.99 | per month |
| Natural Force (Weekly Subscription) | $1.99 | per 7 days |



## Frequently asked questions about 自然力

### What is the short name for 自然力 - 专注冥想睡眠好助手?

The short common name for 自然力 - 专注冥想睡眠好助手 is Natural Force.

### Does Natural Force have ads?

No, Natural Force does not contain advertisements. The app is ad-free, allowing for an uninterrupted experience.

### What are the subscription options for Natural Force?

Natural Force offers weekly ($1.99), monthly ($2.99), and annual ($9.99) subscription plans, providing access to its full library of sounds.

### What devices is Natural Force available on?

Natural Force is currently supported on iPhone devices.

### How often is Natural Force updated?

The latest version, 1.0.3, was last updated on April 5, 2026. Updates are released to improve the user experience and add new content.

### What is the age rating for Natural Force?

Natural Force has an age rating of 4+, making it suitable for a wide range of users.

### Can Natural Force help with focus?

Yes, Natural Force offers pure, immersive soundscapes designed to block out distractions and enhance focus.

### What types of sounds are available in Natural Force?

Natural Force provides a vast library of high-fidelity nature sounds, including forest leaves, crashing waves, gentle rain, and various white noise options.

## Version history (last 4 releases)

### 1.0.3 — 2026-04-05

New Version 1.0.3 is here!
Tons of premium audio tracks newly added! Sleep sounds, white noise and classical music are all covered to meet all your little auditory expectations~
Major optimization for the Profile page: a brand-new Downloads section is added for super convenient one-click viewing~
All UI details have been refined, with both appearance and experience upgraded to make the app even easier to use~

### 1.0.2 — 2026-01-16

Bug Fix: Resolved a glitch where the subscription screen appeared repeatedly in offline mode.
New: We now support both Simplified Chinese and English!

### 1.0.1 — 2026-01-13

· 新增会员订阅功能，为用户提供更优质内容和有价值的功能； 
· 优化若干 UI 界面，使视觉及体验更统一；
· 优化其他问题。

### 1.0.0 — 2025-12-02

No release notes.

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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 2026-06-01.*