Comparison

Sonirest vs 睡眠FM

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

Head to head
About

Sonirest

This app offers a wide variety of high-quality natural and sacred soundscapes to aid in sleep and focus. Users can customize sound combinations and volumes to create personalized white or pink noise. Features include timed playback, random effects, and energy efficiency.

Highlights
  • Natural soundscapes
  • Sacred music series
  • Customizable sound mixing
  • Timed playback stop
  • Random sound effects
  • Energy saving efficiency
Features
Read full description

"Sonirest" is a sound application designed for your peace and efficiency. It has a large number of high-quality natural soundscapes and premium sounds such as rain, sea waves, deer calls and more. In addition, the Sacred Music series of independent music is also a good choice such as the Buddhist bell, temple, incense etc. You can freely combine all sounds and control volume to create a white noise / pink noise effect that is exclusive to you, eliminating interference, ensuring full concentration. This app has many special features such as timed playback stop, random sound effects, AirPlay projection, and excellent energy saving efficiency to ensure long-lasting use. Whether it is before sleep, yoga fitness, reading novels, writing homework, busy work, etc., "Sonirest" can help you. It can even help babies fall asleep, making it an ideal music background for newborn education. Even if you use the free version, you can still customize all non-premium sound effects at will and support 40 minutes of rotation. The free version will always support normal operation. If you have any questions or suggestions, please send an email to cypmatrix@gmail.com.

About

睡眠FM

This app offers a variety of high-quality natural sounds like rain, wind, and ocean waves to aid sleep, relaxation, and focus. Its minimalist design and user-friendly interface make it easy to create a calming atmosphere for any situation, from bedtime to study sessions.

Highlights
  • Diverse natural sound library
  • High-quality, professional sound effects
  • Simple and intuitive interface
  • No login or registration required
  • Ideal for sleep, relaxation, and concentration
Read full description

睡眠FM旨在为用户提供合适的睡眠、放松和集中体验。 它包含了多种自然的声音,例如风、雨、雷、海浪、河流、森林、鸟鸣声等等, 可以满足用户的不同需求。无论是在床上入睡,还是在办公室需要集中注意力,这款应用都能提供合适的白噪音。 睡眠FM复古收音机的造型,将极简风格发挥到了极致。 睡眠FM同时非常适合学生使用。白噪声对于学习时需要营造的专注自律的环境也是有很大的帮助。 功能特点 - 多种自然声音:该应用程序包含了许多不同种类的自然声音,如海浪、风、雨、河流、森林和白噪音等等。用户可以根据自己的需求选择适合自己的声音。 - 高品质音效:该应用程序的音效都是经过专业录制和精心制作的,以确保较高的音质和真实感。无论何时何地,都可以享受到较好的音效体验。 - 界面简洁直观:该应用程序的界面非常简单易用,用户可以轻松浏览和选择不同的声音,让用户能够更加方便地使用。 - 轻便易用:该应用程序非常轻便易用,可以在任何时间和地点使用。无需登录或注册,只需下载安装后即可享受合适的白噪音体验。

Screenshots

Sonirest3 screens
睡眠FM4 screens

Verdict

The call

The clearest difference is rating: 睡眠FM at 5.0 against Sonirest's 4.5. 睡眠FM also leads on in-app purchases (none vs 1) and iOS requirement (14.0 vs 18.6). Sonirest's advantage is ads (none vs shown) and ratings volume (30 vs 1). On price, update cadence 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. Sonirest sells 1 one-off in-app purchase. 睡眠FM asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

睡眠FM holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Sonirest has 30 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 6 weeks. Both last shipped on June 11, 2026.

Scorecard6 real differences · 4 level
Sonirest versus 睡眠FM: the parameters behind the verdict, then further details
ParameterSonirest睡眠FM
PriceFreeFree
Rating4.5 (30 ratings)5.0 (1 ratings) — better
Positive reviews71.2% of reviews—
Number of ratings30 — better1
Update frequencyEvery 6 weeksEvery 6 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.614.0 — better
Further details — not scored
Size43 MB397 MB
Age rating4+4+
Developer延平 陈Hefei Zhang Yu Intelligent Technology Co., Ltd.

Customer experience

Sonirest

All ratings30 ratings
Positive83.3%
Neutral10.0%
Negative6.7%
Written reviews66 reviews
Positive71.2%
Neutral6.1%
Negative22.7%

睡眠FM

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Sonirest

One-time1
  • Premium Version$1.99
None

睡眠FM

No in-app purchases

Questions

Is Sonirest free?
Sonirest is free to download, with in-app purchases available.
Is 睡眠FM free?
睡眠FM is free to download, with no in-app purchases.
Which has better reviews, Sonirest or 睡眠FM?
睡眠FM is rated higher. Sonirest averages 4.5 out of 5 from 30 ratings, while 睡眠FM averages 5.0 from 1 ratings.
Do Sonirest or 睡眠FM have ads?
睡眠FM shows ads; Sonirest does not.
Which is updated more often, Sonirest or 睡眠FM?
Sonirest ships an update every 6 weeks, and 睡眠FM every 6 weeks. Most recently, Sonirest was updated on June 11, 2026 and 睡眠FM on June 11, 2026.

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