Comparison

Date Calculator【Sunny】 vs Date Calendar Calculator

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

Head to head
About

Date Calculator【Sunny】

Calculate the duration between two dates or determine a future date by adding a specified duration. This utility app supports iOS 15 and includes a simple calculator function. It offers precise calculations with decimal places and handles years, months, weeks, and days.

Highlights
  • Calculate duration between two dates
  • Determine future date by adding duration
  • Supports years, months, weeks, and days
  • Shows decimal places
  • Includes a simple calculator
  • Ad-free experience
Features
Read full description

A simple date calculator for calculating duration between two dates. You can also input the duration days, months, years, weeks to get back the date. *No Ads * - support iOS 15 - add support for years - show decimal place - add a simple calculator Welcome to send me your comments!

About

Date Calendar Calculator

This app helps you calculate date and time durations, add or subtract time from dates, and determine working days. It also converts between calendars and time zones, and estimates ovulation and pregnancy due dates. The design is simple and intuitive.

Highlights
  • Calculate date and time durations
  • Add/subtract time from dates
  • Calculate working days
  • Convert between calendars
  • Convert time zones
  • Estimate ovulation and pregnancy due dates
  • Calculate current age
Features
Read full description

Master Your Timeline with Date Calendar Calculator. Date Calendar Calculator is your all-in-one tool for effortlessly calculating dates, times, ages, and schedules. Whether you are counting down the days to a special event, tracking a pregnancy, or managing global time zones for work, this app does the heavy lifting for you. =====Features===== • Calculate duration between two dates. (With optional time mode) • Calculate a date by adding or subtracting a duration from a date. (With optional time mode) • Calculate number of working days from start day. (With options to exclude certain workdays in the week & added holidays) • Calculate number of working & non-working days between 2 dates. (With options to exclude certain workdays in the week & added holidays) • Calculate multiple working hours between 2 dates. • Calculate your current age. • Convert Gregorian calendar to other calendars such as Islamic, Chinese Lunar, and many more. • Convert between time units. • Convert date and time from different time zones. • Calculate estimated ovulation and pregnancy due date. • Simple, intuitive design. ================= Download your comprehensive Date Calendar Calculator with time features today! Do send an e-mail for any feedbacks and suggestions. By downloading and installing the app, you agree to our terms of use: https://link2get.app/link/date-calculator/lrpNd

Screenshots

Date Calculator【Sunny】4 screens
Date Calendar Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: Date Calculator【Sunny】 at none against Date Calendar Calculator's 1. Date Calculator【Sunny】 also leads on ads (none vs shown) and review sentiment (100% vs 71%). Date Calendar Calculator's advantage is ratings volume (31 vs 2). On price, 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. Date Calendar Calculator sells 1 one-off in-app purchase. Date Calculator【Sunny】 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Date Calculator【Sunny】 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Date Calendar Calculator has 31 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Date Calculator【Sunny】's written reviews are positive against 71% of Date Calendar Calculator's.

UpkeepUpdate frequency

Date Calculator【Sunny】 ships an update every 9 days, Date Calendar Calculator every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Date Calculator【Sunny】 versus Date Calendar Calculator: the parameters behind the verdict, then further details
ParameterDate Calculator【Sunny】Date Calendar Calculator
PriceFreeFree
Rating5.0 (2 ratings) — better4.8 (31 ratings)
Positive reviews100.0% of reviews — better71.4% of reviews
Number of ratings231 — better
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.5
Further details — not scored
Size1 MB37 MB
Age rating4+4+
DeveloperSunny NgYuno Solutions Sdn Bhd

Customer experience

Date Calculator【Sunny】

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Date Calendar Calculator

All ratings29 ratings
Positive96.6%
Neutral3.4%
Negative0.0%
Written reviews14 reviews
Positive71.4%
Neutral0.0%
Negative28.6%

In-app purchases

None

Date Calculator【Sunny】

No in-app purchases

1 purchases

Date Calendar Calculator

One-time1
  • Pro Version [Ad-free]$2.99

Questions

Is Date Calculator【Sunny】 free?
Date Calculator【Sunny】 is free to download, with no in-app purchases.
Is Date Calendar Calculator free?
Date Calendar Calculator is free to download, with in-app purchases available.
Which has better reviews, Date Calculator【Sunny】 or Date Calendar Calculator?
Date Calculator【Sunny】 is rated higher. Date Calculator【Sunny】 averages 5.0 out of 5 from 2 ratings, while Date Calendar Calculator averages 4.8 from 31 ratings.
Do Date Calculator【Sunny】 or Date Calendar Calculator have ads?
Date Calendar Calculator shows ads; Date Calculator【Sunny】 does not.
Which is updated more often, Date Calculator【Sunny】 or Date Calendar Calculator?
Date Calculator【Sunny】 ships an update every 9 days, and Date Calendar Calculator every 3 weeks. Most recently, Date Calculator【Sunny】 was updated on November 1, 2026 and Date Calendar Calculator on November 3, 2026.

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