# 优梦思 vs 乐活元

The clearest difference is in-app purchases: 乐活元 at none against 优梦思's 5. 乐活元 also leads on update cadence (every 11 days vs every 6 weeks). 优梦思's advantage is iOS requirement (11.0 vs 15). On price, ads and device support there is nothing between them.

Both are free to download. 优梦思 sells 5 one-off in-app purchases. 乐活元 asks for nothing beyond the download.

优梦思 ships an update every 6 weeks, 乐活元 every 11 days. The most recent releases landed on October 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 优梦思 | 乐活元 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id1259007139/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 11 days** |
| Size | 216 MB | 147 MB |
| Requires iOS | **11.0** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Shenzhen EEGSmart Technology Co., Ltd.](https://appshunter.io/developer/1072246018) | [上海乐活元医学科技有限公司](https://appshunter.io/developer/1687910368) |

## What reviewers say

### 优梦思

[App page](https://appshunter.io/ios/app/id1259007139)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 失眠检测馆 | $0.99 | one-time |
| 玛吉薇蒳·放松助眠 | $1.99 | one-time |
| 高质量睡眠课：让你效能翻倍还能年轻10岁 | $15.99 | one-time |
| 干掉失眠：20分钟还你高质量睡眠 | $15.99 | one-time |
| 玛吉薇蒳博士的减压安睡宝典 | $30.99 | one-time |


### 乐活元

[App page](https://appshunter.io/ios/app/id6464010298)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 优梦思 free?

优梦思 is free to download, with in-app purchases available.

### Is 乐活元 free?

乐活元 is free to download, with no in-app purchases.

### Do 优梦思 or 乐活元 have ads?

Neither 优梦思 nor 乐活元 shows ads.

### Which is updated more often, 优梦思 or 乐活元?

优梦思 ships an update every 6 weeks, and 乐活元 every 11 days. Most recently, 优梦思 was updated on October 29, 2026 and 乐活元 on October 2, 2026.

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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.*