Time Calculator vs The Date Calculator PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Calculator
This app offers a comprehensive suite of tools for managing time, dates, and schedules. It includes calculators for tracking work hours, planning shifts, converting time formats, and calculating differences between dates. It's designed for professionals, freelancers, and everyday users needing precise time management.
- Work hour tracking
- Shift scheduling
- Date difference calculation
- Countdown timers
- Time zone comparison
- Age calculation
- Time conversion
Read full descriptionHide full description
Time Calculator is the ultimate all-in-one toolkit for managing time, dates, schedules, and more. Whether you’re tracking work hours, planning shifts, or converting time formats, this app has a calculator for every time-related need. Designed for professionals, freelancers, travellers, and everyday users alike. Included calculators: - Time Calculator Add or subtract hours, minutes, seconds, and days. Optionally apply an hourly rate for cost calculations. - Work Time Calculator Track working hours, salaries, and multiple jobs. Supports custom shifts and detailed breakdowns. - Shift Calculator Create and calculate rotating shift schedules with ease. - Date Calculator Find the difference between two dates in days, weeks, months, and years. - Time Difference Calculate the time between two clock times. - Countdown Set up countdown timers for upcoming events or deadlines. - Weekday Calculator Calculate how many weekdays and weekends are between two dates. - Add to Date Calculator Add days, weeks, months, or years to a starting date to see the resulting date. - Count Days Tap days on a calendar to count them - perfect for tracking Schengen or visa limits. - Days To/From Save countdown timers for any event and see how many days remain. - Add to Time Calculator Add hours and minutes to a specific time of day. - Age Calculator Add birthdays of friends and family to track their exact age. - Time Converter Convert between seconds, minutes, hours, and days. - Time Zone Calculator Add multiple time zones and compare times across regions. - Military Time Calculator Easily convert between 12-hour and 24-hour (military) formats. - Time to Decimal Convert standard time (like 2h 30m) to decimal format and back. --------------------------- Subscription terms: - The subscription auto-renews at the end of each term. - Payment will be charged to iTunes Account at confirmation of purchase. - The subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period. - You may manage your subscription and turn off auto-renewal by going to your Account Settings after purchase. Privacy policy and Terms of Use: https://oval.fi/privacy-policy-time-calculator
The Date Calculator PRO
Easily calculate the duration between two dates, with or without accounting for the time of day. You can also add or subtract various time units from a specific date. The results are automatically converted into multiple units for your convenience.
- Calculate duration between two dates
- Include time of day in calculations
- Add/subtract years, months, weeks, days
- Convert results to various time units
- Account for daylight saving time changes
Read full descriptionHide full description
Date Calculator – Days, Time & Countdowns Download now for free! Wondering how many days are between two dates, what date it will be in 90 days, or how much time remains until an important event? Date Calculator gives you clear answers in a streamlined iOS experience for iPhone and iPad. Calculate date differences, determine exact time spans, add or subtract time from any date, and keep track of upcoming events with countdowns and widgets. DATE AND TIME CALCULATIONS • Calculate the number of days between two dates • Optionally include the end date in the calculation • Calculate the exact duration between two dates and times • Add or subtract years, months, weeks, and days from any date • View results in years, months, weeks, days, hours, minutes, and seconds • See total durations expressed in days, hours, minutes, and seconds • Calculate business and working days • Display calendar week numbers • Account for daylight saving time and standard time transitions COUNTDOWNS AND WIDGETS Turn a calculated date into a countdown and see how much time remains until a birthday, anniversary, deadline, vacation, appointment, or other important event. • Create and manage multiple countdowns • View remaining years, months, weeks, days, hours, minutes, and seconds • Add countdown widgets to your iPhone or iPad Home Screen • Use Lock Screen widgets to keep important dates visible at a glance • Add multiple widgets and choose which saved event each widget displays SAVE AND REUSE YOUR RESULTS • Add a calculated date directly to your iPhone or iPad calendar • Copy calculation results to the clipboard • Share results with other apps • Reopen recent calculations from the calculation history Date Calculator is useful for due dates, deadlines, birthdays, anniversaries, vacations, project planning, notice periods, and everyday date calculations. Your date calculations are performed locally on your device. Download Date Calculator for free and make date and time calculations easier on iPhone and iPad. Disclaimer: Although every reasonable effort has been made to make this application as accurate as possible, all calculations and other content are provided for informational purposes only and must always be checked manually. We do not guarantee that any information, calculation, or other content is complete or entirely accurate. Therefore, the developer, author, publisher, and owners cannot be held responsible for any errors, omissions, or inaccuracies. Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Time Calculator at none against The Date Calculator PRO's shown. Time Calculator also leads on update cadence (every 2 weeks vs every 4 months) and review sentiment (79% vs 66%). On price, rating, ratings volume and in-app purchases 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
Both are free to download. Time Calculator sells 6 in-app purchases, starting at $2.99 per month and The Date Calculator PRO sells 7 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Time Calculator against 4.7 for The Date Calculator PRO. Both are backed by a comparable volume of ratings — 3K and 2.6K respectively. Written reviews are what separate them: 79% of Time Calculator's written reviews are positive against 66% of The Date Calculator PRO's.
Time Calculator ships an update every 2 weeks, The Date Calculator PRO every 4 months. The most recent releases landed on November 10, 2026 and November 11, 2026 respectively.
| Parameter | Time Calculator | The Date Calculator PRO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3K ratings) — better | 4.7 (2.6K ratings) |
| Positive reviews | 78.8% of reviews — better | 65.5% of reviews |
| Number of ratings | 3K — better | 2.6K |
| Update frequency | Every 2 weeks — better | Every 4 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 15 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Oval Software Oy | Brachmann Online Marketing GmbH & Co. KG |
Customer experience
Time Calculator
The Date Calculator PRO
Bugs and requests
Time Calculator
Reported bugs
5 issues- Unable to upgrade
- Calculator does not show hours, minutes and seconds. Only hour and minutes
- Seconds don't work on a TIME calculator!
- The last update is bad, it doesn't work!
- The settings doesn't work after the last update
Requested features
12 requests- Overtime calculator
- Decimals for time calculator
- Ability to delete entries
- Ability to edit or pick the days on the calendar
- Ability to have the work time calculator on Mac
Show 7 moreShow fewer
- Ability to calculate overtime including rate
- Ability to convert time to AM/PM
- Ability to display hours, minutes and seconds
- Ability to divide the number of hours by days of the month
- Ability to add multiple work shifts in a day
- Ability to keep record of hours and weekly hours worked
- Ability to add different pay rates for different types of work
The Date Calculator PRO
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Time Calculator
- Time Calculator Pro Monthly3 Days trial$2.991 Month
- Time Calculator Premium Monthl3 Days trial$3.991 Month
- Time Calculator Premium3 Days trial$14.991 Year
Show 1 moreShow fewer
- Time Calculator Premium3 Days trial$19.991 Year
- Time Calculator Premium$19.99
- Unlock all features$29.99
The Date Calculator PRO
- Premium$1.997 Days
- Premium1 Year trial$3.991 Month
- Premium$3.991 Month
- Voluntary Payment 1$0.99
- Voluntary Payment 2$2.99
- Voluntary Payment 3$9.99
Show 1 moreShow fewer
- Remove Ads$12.99
Questions
Is Time Calculator free?
Is The Date Calculator PRO free?
Which has better reviews, Time Calculator or The Date Calculator PRO?
Do Time Calculator or The Date Calculator PRO have ads?
Which is updated more often, Time Calculator or The Date Calculator PRO?
Other comparisons















