Comparison

SleepLight睡前夜灯 vs Moonglow

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

Head to head
About

SleepLight睡前夜灯

Features
Read full description

SleepLight is a focused bedtime utility for the last few minutes before sleep. Set a short countdown, turn on the device light when available, and let the app guide the light off when the time is over. It is designed for simple use: no account, no cloud setup, no feeds, no distractions. On devices where torch control is unavailable, SleepLight can use a bright white screen fallback. SleepLight cannot change iOS Auto-Lock settings directly. For the smoothest flow, keep the app open during the countdown and review Auto-Lock in iOS Settings if needed.

About

Moonglow

Transform your device into a gentle night light with adjustable brightness and calming nature sounds. Choose from three moon phases and set a timer for peaceful sleep or quiet moments.

Highlights
  • Soft moonlight with adjustable brightness
  • Three moon phases
  • Calming nature sounds (Rain, Wind, Ocean)
  • Seamless sound loops
  • Adjustable timer with fade-out
  • Offline functionality
Features
Read full description

Moonglow turns your screen into a soft, warm night light with calming Rain, Wind, and Ocean sounds. Use it for bedtime, night feeding, nursery check-ins, or quiet moments in the dark. FEATURES • Soft moonlight with adjustable brightness • Three moon phases: Full, Crescent, and New • Rain, Wind, and Ocean in seamless loops • Simple one-tap controls • 5–120 minute timer with gentle fade-out NO ADS. NO SUBSCRIPTIONS. NO TRACKING. Works offline. Made for peaceful nights. Questions or feedback: moonglow.app@outlook.com

Screenshots

SleepLight睡前夜灯3 screens
Moonglow4 screens

Verdict

The call

The clearest difference is in-app purchases: SleepLight睡前夜灯 at none against Moonglow's 1. 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. Moonglow sells 1 one-off in-app purchase. SleepLight睡前夜灯 asks for nothing beyond the download.

Scorecard1 real difference · 9 level
SleepLight睡前夜灯 versus Moonglow: the parameters behind the verdict, then further details
ParameterSleepLight睡前夜灯Moonglow
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequency—Every 10 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone
Requires iOS17.016.4 — better
Further details — not scored
Size4 MB57 MB
Age rating17+4+
Developer中强 邓罕天 庞

In-app purchases

None

SleepLight睡前夜灯

No in-app purchases

1 purchases

Moonglow

One-time1
  • Moonglow Pro$0.99

Questions

Is SleepLight睡前夜灯 free?
SleepLight睡前夜灯 is free to download, with no in-app purchases.
Is Moonglow free?
Moonglow is free to download, with in-app purchases available.
Do SleepLight睡前夜灯 or Moonglow have ads?
Neither SleepLight睡前夜灯 nor Moonglow shows ads.

Other comparisons