Comparison

Bacu Sleep vs Nightory

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

Head to head
About

Bacu Sleep

Read full description

Learn how much sleep you need for your age and how many hours you are getting. Also, you can be reminded when you should go to bed, making it easier to achieve your goal. This integrates with the Apple Health on your iPhone. Track Your Sleep. Use any sleep tracker you own (e. g. Apple Watch), or let the app track your sleep by using your iPhone's motion and fitness data. Adjust Target. Select your hours of sleep from a recommended range of hours you should get according to your age, and see and adjust your bedtime and wake up time. Set Bedtime Reminder. Get a reminder 20 minutes before your bedtime, so you can prepare yourself for sleep.

About

Nightory

This app helps you understand and track your sleep patterns. It records sleep times, snores, and environmental noises, offering a detailed report. Access a variety of peaceful sounds to aid in falling asleep and improving sleep quality.

Highlights
  • Sleep time recording
  • Alarm clock functionality
  • Noise recording (snore, environment)
  • Sleep analysis reports
  • White noise generator
  • Peaceful sound library (nature, ASMR, music)
Features
Read full description

Your night has a story. Discover what happens while you sleep. SleepTracker is a special APP to help you understanding and tracking your sleep process. It has below easy-to-use function: -record the sleep start time and ending time -set up alarm clock -record the noise which is made by snore, dreakwalk, environment, etc...during sleeping with easy to read report -lots of white noise to help you fall in sleep easily. In addition, this APP offer peaceful sounds as below, it may help you to fall asleep easier or have better sleep quality: -Nature sounds -ASMR sounds -White noise -Water sounds -Absolute music -Meditation music We believe that by using this APP, you can understnad more details of your sleep and it may help you to improve your sleep quality. SUBSCRIPTION INFORMATION Your payment will be charged to iTunes Account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Any unused portion of a free trial period will be forfeited if you purchase a subscription. Terms of use: https://www.freeprivacypolicy.com/live/8f3b3bd6-ea0e-4b59-8c88-f2f928ce5f8e Privacy Policy: https://www.freeprivacypolicy.com/live/c8e70647-93f9-4705-8945-008193e9de51

Screenshots

Bacu Sleep3 screens
Nightory4 screens

Verdict

The call

The clearest difference is in-app purchases: Bacu Sleep at none against Nightory's 7. Bacu Sleep also leads on update cadence (weekly vs every 3 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Nightory sells 7 in-app purchases, starting at $2.99 per month. Bacu Sleep asks for nothing beyond the download.

UpkeepUpdate frequency

Bacu Sleep ships an update weekly, Nightory every 3 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 7 level
Bacu Sleep versus Nightory: the parameters behind the verdict, then further details
ParameterBacu SleepNightory
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyWeekly — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615 — better
Further details — not scored
Size28 MB100 MB
Age rating4+4+
DeveloperJose Amaury Lopez De La Cruz深圳市美易网科技有限公司

In-app purchases

None

Bacu Sleep

No in-app purchases

7 purchases

Nightory

Subscriptions6
  • Monthly Auto-renew VIP$2.991 Month
  • Monthly Auto-renew VIP1 Month trial$2.991 Month
  • Quarterly Auto-renew VIP$4.993 Months
Show 3 more
  • Quarterly Auto-renew VIP7 Days trial$4.993 Months
  • Yearly Auto-renew VIP$12.991 Year
  • Yearly Auto-renew VIP7 Days trial$12.991 Year
One-time1
  • Lifetime VIP$29.99

Questions

Is Bacu Sleep free?
Bacu Sleep is free to download, with no in-app purchases.
Is Nightory free?
Nightory is free to download, with in-app purchases available.
Do Bacu Sleep or Nightory have ads?
Neither Bacu Sleep nor Nightory shows ads.
Which is updated more often, Bacu Sleep or Nightory?
Bacu Sleep ships an update weekly, and Nightory every 3 months. Most recently, Bacu Sleep was updated on October 27, 2026 and Nightory on October 24, 2026.

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