Comparison

梦鸟睡眠 vs Sonus

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

Head to head
About

梦鸟睡眠

Features
Read full description

Dream bird sleep through sleep audio and brain wave guide, so that insomnia easier to dream. • Frequency brainwave sleep • Monitor and analyze sleep • Sleep Music guides you to sleep • Smart alarm wakes up easily • Online health consultation Birdwatching Sleep Frequency The brainwave is powered by MediSound Laboratories, which specializes in the biological effects of BBT. Its principle of action is to act directly on the brain's sleep control center through the unique BBT technology (Binaural Beats Technology) Frequency conversion, induce users to ease the psychological pressure and promote relaxation to quickly enter the deep sleep state. Scientific research has found that a 30-minute state of theta waves can reduce sleep requirements for up to 4 hours, which is equivalent to 4 hours of normal sleep. Dream Bird sleep has a powerful sleep monitoring and sleep analysis, when you wake up, you can sleep through the sleep report about the quality of your sleep, turn over, snoring and so on. Dream bird sleeping sleep music by the country's top master sleep carefully crafted, the entire network exclusive ownership. Unique imagery dialogue, let you quickly relax, more easy to dream. The smart alarm clock will wake you up at the ideal moment in the wake-up period you set.

About

Sonus

This app provides over 40 high-quality ambient sounds to help you focus, relax, or fall asleep. Its minimalist interface and background playback create a personalized sonic environment for any situation.

Highlights
  • 40+ high-quality ambient sounds
  • Background playback
  • Minimalist and intuitive interface
  • Dark mode support
  • iPad compatibility
  • Extensive sound library
Features
Read full description

Sonus transforms your device into a personal ambient sound machine. Whether you need to focus on work, relax, or fall asleep, Sonus has the perfect sound for you. KEY FEATURES: - 40+ high-quality sounds - Background playback - Minimalist, intuitive interface - Dark mode support - No in-app purchases - No ads - iPad compatible EXTENSIVE SOUND LIBRARY: - Nature sounds (rain, waves, wind, birds) - White noise (fan, vacuum, hairdryer) - Environments (train, airplane, traffic) - Relaxing sounds (vinyl, neon, water) - And many more! PERFECT FOR: - Focusing during study or work - Masking distracting noises - Meditation and relaxation - Sleep aid - Stress reduction - Productivity in noisy environments Sonus is designed to be simple yet powerful, allowing you to create your ideal sonic environment wherever you are. Download Sonus today and transform any space into your personal focus and relaxation zone.

Screenshots

梦鸟睡眠3 screens
Sonus4 screens

Verdict

The call

The clearest difference is price: 梦鸟睡眠 at Free against Sonus's $3.99. 梦鸟睡眠 also leads on iOS requirement (9.0 vs 17.0). On update cadence, 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

梦鸟睡眠 is free to download; Sonus costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

梦鸟睡眠 ships an update every 4 months, Sonus every 3 months. The most recent releases landed on November 11, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 7 level
梦鸟睡眠 versus Sonus: the parameters behind the verdict, then further details
Parameter梦鸟睡眠Sonus
PriceFree — better$3.99
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPodiPhone, iPad
Requires iOS9.0 — better17.0
Further details — not scored
Size47 MB38 MB
Age rating4+4+
DeveloperGoodsleep, Ltd.Marco Tini

In-app purchases

None

梦鸟睡眠

No in-app purchases

None

Sonus

No in-app purchases

Questions

Is 梦鸟睡眠 free?
梦鸟睡眠 is free to download, with no in-app purchases.
Is Sonus free?
Sonus costs $3.99, with no in-app purchases.
Do 梦鸟睡眠 or Sonus have ads?
Neither 梦鸟睡眠 nor Sonus shows ads.
Which is updated more often, 梦鸟睡眠 or Sonus?
梦鸟睡眠 ships an update every 4 months, and Sonus every 3 months. Most recently, 梦鸟睡眠 was updated on November 11, 2026 and Sonus on October 30, 2026.

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