Comparison

PACIFICOOL vs Date and Time Checker

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

Head to head
About

PACIFICOOL

Features
Read full description

This is a smart car refrigerator control software that integrates temperature monitoring, alarm detection and parameter setting. Users can control and query information on the car DC refrigerator through the mobile APP software. Remote control of the APP mobile phone software makes perfect use of all refrigerator functions.

About

Date and Time Checker

Easily calculate elapsed time, dates, and durations with multiple calculation formats. Save your results as a history for quick reference. Ideal for tracking work hours, travel time, or significant dates.

Highlights
  • Calculate elapsed time (hours, minutes, seconds)
  • Calculate elapsed dates (days, weeks, months, years)
  • Add or subtract time/dates
  • Set alert notifications for calculated times/dates
  • Save calculation results as history
  • Option to include/exclude first day in date calculations
Features
Read full description

"Date and Time Checker" is an application that can easily calculate the date, number of days, time, etc.Multiple calculation formats are available for various applications. The following calculation formats are available. 1. "End time - Start time" 2. "Specified time ± Elapsed time" 3. "End date - Start date" 4. "Specified date ± Elapsed date" 1. "End time - Start time" Calculate the elapsed time from the start time to the end time (hour / minute / second, etc.). It is also possible to exclude any time (minutes). 2. "Specified time ± Elapsed time" Calculate the elapsed time (later / ago) from the specified time. It is also possible to receive an alert notification at the calculated time. 3. "End date - Start date" Calculate the elapsed days (days / weeks / months / years, etc.) from the start date to the end date. You can choose to calculate the first day as 0 day or 1 day. 4. "Specified date ± Elapsed date" Calculate the elapsed date (later / ago) from the specified date. It is also possible to receive an alert notification on the calculated date. You can save the calculation results and check them as a history. 【Use cases of Date and Time Checker】 ・ Calculation of working hours ・ Calculation of overtime hours ・ Calculation of sleep time ・ Calculation of possible stay time ・ Calculation of work time ・ Calculation of waiting time ・ Back calculation of departure time ・ Calculation of travel time ・ Calculation of end time of abandoned game ・ Check how many days have passed since you were born ・ Calculate how many years have passed since you purchased ・etc Use the Date and Time Checker to quickly check the cumbersome date and days calculations.

Screenshots

PACIFICOOL3 screens
Date and Time Checker4 screens

Verdict

The call

The clearest difference is in-app purchases: PACIFICOOL at none against Date and Time Checker's 2. PACIFICOOL also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 3 months). On price 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. Date and Time Checker sells 2 one-off in-app purchases. PACIFICOOL asks for nothing beyond the download.

UpkeepUpdate frequency

PACIFICOOL ships an update every 4 weeks, Date and Time Checker every 3 months. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.

Scorecard5 real differences · 5 level
PACIFICOOL versus Date and Time Checker: the parameters behind the verdict, then further details
ParameterPACIFICOOLDate and Time Checker
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 weeks — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS11.2 — better16.0
Further details — not scored
Size53 MB29 MB
Age rating4+4+
DeveloperSuzhou Seitek Co., Ltdmitsuhiro nara

In-app purchases

None

PACIFICOOL

No in-app purchases

2 purchases

Date and Time Checker

One-time2
  • Remove Ads$3.99
  • Export to File$3.99

Questions

Is PACIFICOOL free?
PACIFICOOL is free to download, with no in-app purchases.
Is Date and Time Checker free?
Date and Time Checker is free to download, with in-app purchases available.
Do PACIFICOOL or Date and Time Checker have ads?
Date and Time Checker shows ads; PACIFICOOL does not.
Which is updated more often, PACIFICOOL or Date and Time Checker?
PACIFICOOL ships an update every 4 weeks, and Date and Time Checker every 3 months. Most recently, PACIFICOOL was updated on October 1, 2026 and Date and Time Checker on September 28, 2026.

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