White noise for sleep vs 绵眠
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
White noise for sleep
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White noise tool is a healthy application to help solve the problem of insomnia. By helping you sleep white noise and listening to the sound of nature, you can forget your worries and anxieties, relax your thoughts for a moment, and improve your sleep quality. Applicable to: - People who often suffer from insomnia or poor sleep quality - Procrastination patients who are often distracted and unable to concentrate - Student Party with heavy study and tense examination - Brick workers with high work pressure and anxiety - Hope to be a better yourself Features: - Sleep aid white noise Use professional collection technology to restore the true natural environment sound, let you relax physically and mentally, give you warm bedtime company, relieve pressure, and effectively help you fall asleep quickly; - Sleep record Record the sleep time of each day in a timely and long manner. Personalize the wake-up alarm clock to gently wake you up from sleep, get rid of the trouble of waking up in the morning, and say goodbye to waking up; - Exquisite and concise painting style The whole application is designed by professional art designers with fresh and dim painting style to achieve the visual hypnotic effect. It can also effectively protect the eyes when used at night. White noise for sleep vip subscription: – Weekly Subscription The purchase will be charged to your iTunes account. An account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Manage your subscription from User Settings in iTunes after purchase. Cancel the auto-renewing subscription from there at any time. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: http://ocmg.aixukj.xyz/account/com.byeconomize.targetCheck/iosoutside/ByvrSbhsFS6RtV0sB.html Terms of Use: http://ocmg.aixukj.xyz/account/com.byeconomize.targetCheck/iosoutside/RS185C5tYcGx.html
绵眠
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每一个热爱生活的人,都值得拥有好睡眠,好睡眠就用绵眠。绵眠提供白噪音、睡前冥想、深度睡眠、心理疗愈助眠内容。产品包含对每日睡眠状态的监测与评分,让用户准确了解自己的睡眠状况,让你早日拥有健康好睡眠! 在绵眠,我们希望与您一起做到: 【入睡-快】白噪音、脑波和放松旋律,强大到超乎想象的助眠曲库,并提供丰富自定义能力。 【睡觉-香】冥想练习、心理放松、呼吸调节、静心放松,整晚睡得香。 【作息-好】睡前仪式、睡觉提醒和每日睡眠分析,从入睡到睡醒立体守护。 【叫醒-柔】智能闹钟、特制闹铃声和午休小憩,轻柔唤醒您的每一次起床。 适用于: - 有睡眠症状困扰的人(入睡难、容易醒、多梦噩梦、浅眠) - 因焦虑、压力等情绪问题导致失眠的人 - 因旅游、出差、出国等环境突变导致失眠的人 - 因考试、加班等短暂性事项变化导致失眠的人 - 因群居、临街等吵闹环境导致失眠的人 - 运动、健身、跑步过后的夜间睡眠质量。 - 易哭闹的宝宝,及需照顾宝宝的妈妈爸爸们 - 不易入睡还易醒的老人家 - 学习、工作、冥想、专注、写作、阅读等需要来点白噪音的人 - 白噪音爱好者:下雨声、虫鸟鸣、海浪、舒缓纯音乐、哄睡。
Screenshots
Verdict
The clearest difference is in-app purchases: 绵眠 at none against White noise for sleep's 1. 绵眠 also leads on update cadence (every 3 months vs every 15 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. White noise for sleep sells 1 in-app purchase, starting at $1.99 per 7 days. 绵眠 asks for nothing beyond the download.
White noise for sleep ships an update every 15 months, 绵眠 every 3 months. The most recent releases landed on October 30, 2026 and October 14, 2026 respectively.
| Parameter | White noise for sleep | 绵眠 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 15 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 46 MB | 133 MB |
| Age rating | 4+ | 4+ |
| Developer | 秋平 李 | Shanghai Qianfenzhiyi Information Technology Co., Ltd. |
In-app purchases
White noise for sleep
- 睡眠管理-连续包周订阅3 Days trial$1.997 Days
绵眠
No in-app purchases









