Comparison

Quick Silent Timer vs Quiet Sky

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

Head to head
About

Quick Silent Timer

Features
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This is a silent timer app that can measure quickly with just one tap at the fastest. This app will helps you stay focused with vibrating notifications without any sounds! There is no start button. Just press 5 to measure 5 minutes Just press 2, 5 to measure 25 minutes Supports instant concentration! Quick Silent Timer is your go-to app for all your timing needs! Whether you need a reliable countdown timer, an efficient interval timer, or a simple stopwatch, Quick Silent Timer has you covered. Perfect for workouts, cooking, studying, and more. Key Features: - Easy-to-use Countdown Timer for any occasion - Timer for workouts and training sessions - Accurate Stopwatch for precise timing - Simple, intuitive interface for seamless use Why Quick Silent Timer? Quick Silent Timer offers a seamless experience with its user-friendly interface and robust features. Whether you’re timing your workout, cooking a meal, or keeping track of study sessions, Quick Silent Timer provides the accuracy and reliability you need. Download Quick Timer now and make timing tasks easier than ever! Examples of use ・When you want to concentrate in a place where you don't want to make noise (ex:Gym,Library,Lounge) ・As a kitchen timer ・For exam preparation and qualification study it tells you the passage of time by vibration only, without making any noise, so it won't overly disturb your concentration.

About

Quiet Sky

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Quiet Sky is a calm, precise horoscope app for people who actually read charts. Instead of generating fortune text, it calculates planetary positions, aspects and houses accurately and leaves the reading to you. THE SKY NOW β€’ The current planetary positions on a chart wheel β€’ Step time forward or back by a minute, an hour, a day, a week or a month β€’ Tables of positions, aspects and houses β€’ Retrograde planets and daily motion β€’ Any place and time zone in the world NATAL CHARTS β€’ Create a chart from a name, birth date, birth time and birthplace β€’ Search 4,169 built-in cities or enter coordinates directly β€” no connection needed β€’ Unknown birth time is never replaced with noon: you get the planets and how far each moves that day β€’ House systems: Placidus, Koch, Whole Sign, Equal, Campanus, Regiomontanus β€’ Adjustable orbs UNLOCK EVERYTHING (ONE-TIME PURCHASE) β€’ Transits: a bi-wheel with any date's planets around the natal chart β€’ Analysis: essential dignities, chart shape and element balance β€’ Returns: solar returns, lunar returns and planetary synodic cycles β€’ Synastry: bi-wheels, aspect grid and composite charts for two people β€’ Save as many charts as you like Not a subscription. Buy once and you will never be charged again. Every locked feature explains what it does before you buy. FREE β€’ The whole Sky screen β€’ One saved chart with its wheel, positions, aspects and houses ACCURACY Positions are apparent positions including aberration and nutation, in the tropical zodiac. The validated range is 1900–2100, and results are checked against published reference values to within one arcsecond. PRIVACY β€’ No account, no ads, no tracking β€’ The only network use is App Store purchase and restore β€’ Charts are saved as JSON files in the "Quiet Sky" folder of your iCloud Drive, visible in the Files app and synced across devices (stored on the device if iCloud is off) iPhone and iPad. English and Japanese.

Screenshots

Quick Silent Timer4 screens
Quiet Sky4 screens

Verdict

The call

The clearest difference is in-app purchases: Quick Silent Timer at none against Quiet Sky's 1. Quick Silent Timer also leads on iOS requirement (15.6 vs 18.0). Quiet Sky's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Quiet Sky sells 1 one-off in-app purchase. Quick Silent Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

Scorecard3 real differences Β· 3 level
Quick Silent Timer versus Quiet Sky: the parameters behind the verdict, then further details
ParameterQuick Silent TimerQuiet Sky
PriceFreeFree
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesNo β€” better
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 β€” better18.0
Further details β€” not scored
Size4 MB3 MB
Age rating4+4+
DeveloperRYOTA HASHIMOTOFumiya Sekiguchi

In-app purchases

None

Quick Silent Timer

No in-app purchases

1 purchases

Quiet Sky

One-time1
  • Unlock All Features$9.99

Questions

Is Quick Silent Timer free?
Quick Silent Timer is free to download, with no in-app purchases.
Is Quiet Sky free?
Quiet Sky is free to download, with in-app purchases available.
Do Quick Silent Timer or Quiet Sky have ads?
Quick Silent Timer shows ads; Quiet Sky does not.
Which is updated more often, Quick Silent Timer or Quiet Sky?
Quick Silent Timer ships an update every 2 weeks, and Quiet Sky every 2 weeks. Most recently, Quick Silent Timer was updated on November 8, 2026 and Quiet Sky on November 9, 2026.

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