# Mindreen：心灵绿洲 vs Rain Sleep Sounds

The clearest difference is price: Rain Sleep Sounds at Free against Mindreen：心灵绿洲's $0.99. Rain Sleep Sounds also leads on device support (3 vs 1). Mindreen：心灵绿洲's advantage is in-app purchases (none vs 2). On ads and iOS requirement there is nothing between them.

Rain Sleep Sounds is free to download; Mindreen：心灵绿洲 costs $0.99 up front. Rain Sleep Sounds sells 2 in-app purchases, starting at $2.99 per month. Mindreen：心灵绿洲 asks for nothing beyond the download.

## The numbers

| Metric | Mindreen：心灵绿洲 | Rain Sleep Sounds |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.5 (21 ratings)](https://appshunter.io/ios/app/rain-sleep-sounds/id6756708599/reviews)** |
| Number of ratings | — | **21** |
| Positive reviews | — | 87.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | — | Freemium |
| Size | 28 MB | 475 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [成云 郑](https://appshunter.io/developer/1499241004) | [Adam Jessop](https://appshunter.io/developer/1728400867) |

## What reviewers say

### Mindreen：心灵绿洲

[App page](https://appshunter.io/ios/app/mindreen/id6754784061)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Rain Sleep Sounds

[App page](https://appshunter.io/ios/app/rain-sleep-sounds/id6756708599)

Create personalized soundscapes with rain, white noise, and ambient sounds. Enhance your experience with immersive videos, sleep stories, and an AI assistant for sleep hygiene advice. Track dreams and sync with HealthKit for sleep insights.

**Highlights:** Customizable rain and ambient sound mixing, Immersive high-definition ambient videos, AI-powered on-device sleep assistant, Sleep insights via HealthKit integration, Dream journal for subconscious tracking, Library of sleep articles and meditations

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| 12 month subscription | $19.99 | per year |


## Frequently asked questions

### Is Mindreen：心灵绿洲 free?

Mindreen：心灵绿洲 costs $0.99, with no in-app purchases.

### Is Rain Sleep Sounds free?

Rain Sleep Sounds is free to download, with in-app purchases available.

### Do Mindreen：心灵绿洲 or Rain Sleep Sounds have ads?

Neither Mindreen：心灵绿洲 nor Rain Sleep Sounds shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*