Comparison

SweetSleep vs e睡眠

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SweetSleep

This application uses advanced digital audio synthesis technology to adjust sound wave frequencies. It aims to help users achieve an optimal brain state for relaxation and passion, empowering them to manage their well-being without medication.

Highlights
  • Digital audio synthesis
  • Sound wave frequency adjustment
  • Brain state optimization
  • DIY well-being management
  • Passion and relaxation enhancement
Features
Read full description

[Sweet Sleep] is supported by the Medisound laboratory which is concentrate on the research of BBT biological effect, this software adopts the up to date synthesize technology of digital audio, aiming at the specific goal to delicate adjustment the frequency of sound wave, and to assist inducing the brain to access the optimal situation, use the software to tap your potential, reappearing your passion. Become a healthcare doctor of yourself, now DIY and say goodbye to the pills!

About

e睡眠

Features
Read full description

【总体介绍】“e睡眠”是一款主打睡眠与健康的手机应用,可以帮助用户改善睡眠质量、了解自己在睡眠过程中出现的健康状况。 【四大功能】e睡眠app四大核心功能——智能助眠、健康监测、自动唤醒和醒后调整。 e睡眠app搭配多维健康监测垫,可实现智能助眠和健康监测: 【智能助眠】 根据多维健康监测垫实时反馈的睡眠及生理状态,e睡眠智能生成含脑波音频、白噪音、冥想引导语等在内的助眠方案,并根据助眠效果智能调整助眠方案,在用户醒时自动开启,入睡后智能停止,诱导用户快速进入睡眠状态,拥有高质量睡眠。 【健康监测】 e睡眠会在用户整个睡眠过程中进行睡眠与健康状况的实时监测,提供实时心率、血氧、体动等数据,评估睡眠阶段,量化睡眠质量与睡眠数据,并在睡眠结束后生成睡眠与健康分析报告,数据与报告自动上传云端,支持远程查看与推送。 心率: 夜间动态心率监测,记录心率异常发生次数、时间及时长。 血氧: 睡眠过程中持续监测血氧饱和度,捕捉夜间血氧偏低的情况,记录发生次数、时间及的低谷时段,为睡眠呼吸健康与日常健康管理提供参考。 体动: 实时了解用户睡眠期间的体动状态,对于体动频繁等异常情况进行记录。 睡眠: 基于实时监测数据评估睡眠阶段,量化睡眠时长与睡眠质量,睡眠结束后自动生成睡眠与健康分析报告。 除了多维健康监测垫,e睡眠app还可以搭配腕带式自主神经传感器和脑电传感器进行使用,拓展更多功能,改善用户睡眠质量,提升健康水平。 e睡眠app可根据用户设置的起床时间,在睡眠结束时慢慢将用户唤醒。 【e睡眠app搭配HiFi舒眠枕】e睡眠app定制高品质扬声单元,呈现e睡眠特殊频段的专业脑波音频,可实现助眠脑波音频如耳语般环绕,舒适享受助眠效果。 【e睡眠app-睡眠检测】在e睡眠中,用户可快速便捷地进行睡眠检测,获得可视化个人睡眠图文报告,根据报告结果,用户在使用“夜间睡眠”功能时能获得更具针对性的助眠解决方案。

Screenshots

SweetSleep4 screens
e睡眠4 screens

Verdict

The call

The clearest difference is update cadence: SweetSleep at every 6 weeks against e睡眠's every 3 months. e睡眠's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SweetSleep ships an update every 6 weeks, e睡眠 every 3 months. The most recent releases landed on September 21, 2026 and September 25, 2026 respectively.

Scorecard2 real differences · 8 level
SweetSleep versus e睡眠: the parameters behind the verdict, then further details
ParameterSweetSleepe睡眠
PriceFreeFree
Rating1.0 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 6 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.613.0 — better
Further details — not scored
Size50 MB147 MB
Age rating4+17+
DeveloperOmesoftShanghai Huicheng Science and Education Equipment Co., Ltd

In-app purchases

None

SweetSleep

No in-app purchases

None

e睡眠

No in-app purchases

Questions

Is SweetSleep free?
SweetSleep is free to download, with no in-app purchases.
Is e睡眠 free?
e睡眠 is free to download, with no in-app purchases.
Do SweetSleep or e睡眠 have ads?
Neither SweetSleep nor e睡眠 shows ads.
Which is updated more often, SweetSleep or e睡眠?
SweetSleep ships an update every 6 weeks, and e睡眠 every 3 months. Most recently, SweetSleep was updated on September 21, 2026 and e睡眠 on September 25, 2026.

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