Comparison

Time vs ICS

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

Head to head
About

Time

Calculate time durations with ease, supporting addition, subtraction, multiplication, and division of hours and minutes. Features include automatic time formatting, calculation history, memory functions, and customizable quick-add buttons for common durations. Personalize the app's appearance with various color themes.

Highlights
  • Calculate hours, minutes, and seconds
  • Add, subtract, multiply, and divide time
  • Automatic time formatting with ':'
  • Calculation history saved automatically
  • Memory keys for subtotals
  • One-touch preset time addition
  • Customizable color themes
Read full description

This application allows you to calculate time (hours and minutes). You can calculate things like 1:30+0:50. When you enter a number, ":" is automatically inserted to separate the hour and minute, so you can calculate quickly. This is useful for calculating total work hours, time spent on daily errands, and travel time. You can add, subtract, multiply, and divide. The calculation history is automatically saved, so you can check it later. A memory key is provided, allowing you to save and add subtotals. Minutes that are often used for calculations (15 minutes, 30 minutes, etc.) can be registered and used for one-touch addition. A button to add 24 hours is provided for calculations when crossing days. It comes in a variety of colors such as orange, green, cyan, pink, and black, and you can choose the one you like best. [ List of functions ] You can calculate hours and minutes, or minutes and seconds. You can check the calculation history, and touch the answer displayed in the history to reuse it for calculations. The memory keys can be used to save, add, and subtract subtotals. By setting the preset keys, you can use the most frequently used time (minutes) for calculation with a single touch. The color of the application can be selected.

About

ICS

Features
Read full description

ICS STAFFアプリは、アイシ-エスが提供するコミュニケーションツールです。 お知らせや資料の閲覧、メッセージによるチャット機能などがあります。 ■ご利用上の注意 当アプリの各機能・各サービスは通信回線を使用致します。通信回線の状況によっては、ご利用いただけない場合がございます。あらかじめご了承ください。

Screenshots

Time4 screens
ICS4 screens

Verdict

The call

The clearest difference is ads: ICS at none against Time's shown. Time's advantage is update cadence (every 2 months vs every 9 months) and iOS requirement (13.0 vs 15.0). On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Time ships an update every 2 months, ICS every 9 months. The most recent releases landed on October 15, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
Time versus ICS: the parameters behind the verdict, then further details
ParameterTimeICS
PriceFreeFree
Rating4.6 (25 ratings) — better—
Positive reviews78.9% of reviews—
Number of ratings25 — better—
Update frequencyEvery 2 months — betterEvery 9 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size68 MB52 MB
Age rating4+4+
DeveloperYUTAKA KENJO株式会社アイ・シ-・エス

In-app purchases

None

Time

No in-app purchases

None

ICS

No in-app purchases

Questions

Is Time free?
Time is free to download, with no in-app purchases.
Is ICS free?
ICS is free to download, with no in-app purchases.
Do Time or ICS have ads?
Time shows ads; ICS does not.
Which is updated more often, Time or ICS?
Time ships an update every 2 months, and ICS every 9 months. Most recently, Time was updated on October 15, 2026 and ICS on September 25, 2026.

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