Comparison

ColorTimer vs Relaxing Sleep Sound

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

Head to head
About

ColorTimer

This app offers a visually engaging countdown timer with customizable themes, animations, and lock screen functionality. Personalize your timing experience with various cartoon-style floating island designs and unique hourglass appearances.

Highlights
  • Personalized countdowns
  • Multiple clock themes
  • Cartoon floating island themes
  • Dynamic floating island animation
  • Lock screen timing
  • Widget support
Features
Read full description

The colorful timer uses a variety of color combinations, along with multiple cartoon themed pattern options, up to 70 main images, and the appearance of a random hourglass, giving the timing process a new experience and a pleasant mood. ---Main functions--- 1. Personalized Countdown: You can add multiple countdown items, each with a unique floating island theme and a dedicated hourglass, making your timing more personalized. 2. Multiple Fashionable Clock Themes, which can be added to widgets. 3. Diverse Theme Experience: We have prepared tens of cartoon-style floating island theme images for you, which will switch randomly to ensure a brand-new visual experience every time you start the timer. 4. Dynamic Floating Island Animation: When the timing starts, the floating island animation will be activated, providing you with an enjoyable visual feast during the timing process. 5. Lock Screen Timing Function: Supports timing in the lock screen state. Even if you are using other applications, you can easily keep track of the timing progress, making your time management more efficient and convenient.

About

Relaxing Sleep Sound

Enhance sleep, focus, or relaxation with a variety of white noise and nature sounds. This app offers high-quality audio content and customizable playback to create your perfect sound environment for restful sleep or improved concentration.

Highlights
  • White noise and nature sounds
  • Sleep, focus, and relaxation modes
  • High-quality audio content
  • Flexible playback controls
  • Customizable sound environment
  • Wake up refreshed
Features
Read full description

Sleep, focus, study or relax with our white noise and nature sounds! Having trouble falling asleep? Insomnia? No problem! Designed for users who need to relax, focus, or improve sleep quality, this app provides rich audio content and flexible playback controls to help users create an ideal sound environment. You can relax and fall asleep to sounds such as sleep sounds, nature sounds, rain sounds, meditation sounds, and white noise. Enjoy high-quality sleep sounds and wake up refreshed. Get the best quality sleep ever!

Screenshots

ColorTimer4 screens
Relaxing Sleep Sound1 screens

Verdict

The call

The clearest difference is price: ColorTimer at Free against Relaxing Sleep Sound's $0.99. ColorTimer also leads on rating (5.0 vs 4.7). Relaxing Sleep Sound's advantage is in-app purchases (none vs 3) and update cadence (every 3 weeks vs every 6 weeks). On 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

ColorTimer is free to download; Relaxing Sleep Sound costs $0.99 up front. ColorTimer sells 3 one-off in-app purchases. Relaxing Sleep Sound asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ColorTimer holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

ColorTimer ships an update every 6 weeks, Relaxing Sleep Sound every 3 weeks. The most recent releases landed on August 17, 2026 and September 6, 2026 respectively.

Scorecard6 real differences · 4 level
ColorTimer versus Relaxing Sleep Sound: the parameters behind the verdict, then further details
ParameterColorTimerRelaxing Sleep Sound
PriceFree — better$0.99
Rating5.0 (1 ratings) — better4.7 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings13 — better
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size48 MB239 MB
Age rating4+4+
Developer仲辉 黄泳诗 陈

Customer experience

ColorTimer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Relaxing Sleep Sound

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

ColorTimer

One-time3
  • 特惠会员$0.99
  • Unlock all themes$1.99
  • 永久会员$2.99
None

Relaxing Sleep Sound

No in-app purchases

Questions

Is ColorTimer free?
ColorTimer is free to download, with in-app purchases available.
Is Relaxing Sleep Sound free?
Relaxing Sleep Sound costs $0.99, with no in-app purchases.
Which has better reviews, ColorTimer or Relaxing Sleep Sound?
ColorTimer is rated higher. ColorTimer averages 5.0 out of 5 from 1 ratings, while Relaxing Sleep Sound averages 4.7 from 3 ratings.
Do ColorTimer or Relaxing Sleep Sound have ads?
Neither ColorTimer nor Relaxing Sleep Sound shows ads.
Which is updated more often, ColorTimer or Relaxing Sleep Sound?
ColorTimer ships an update every 6 weeks, and Relaxing Sleep Sound every 3 weeks. Most recently, ColorTimer was updated on August 17, 2026 and Relaxing Sleep Sound on September 6, 2026.

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