Oval Software OyTime Calculator - Work Hours Customer Service
- Time Calculator - Work Hours Customer Service
- Time Calculator - Work Hours App Comments & Reviews (2026)
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.
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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
Time Calculator - Work Hours App Comments & Reviews
Time Calculator - Work Hours Positive Reviews
Very helpfulI work in radio and do a lot of production work. That is time-based. Using this clock helps me edit pieces, figure out runtimes, and make things fit within a broadcast hour. I find it immensely, helpful, as most of my life I’ve thought in terms of hundreds, or money, and not in terms of 60, or terms of time. This helps me figure out the times very quickly without spending my mental energy, trying to work out the calculations for time in a crunch situation. A simple but elegant app that I use a lot..Version: 6.5
Best Time Calculator / Multi-PurposeThis is my new favorite time calculator app. It has many different features that I now utilize daily. I use the time calculator to determine what time something will be ready or when my breaks are over. I use the work time calculator to show me ahead of time how much I’ll get in my weekly paycheck. I use the data from/to to track events as a countdown timer. It’s seriously so many different features.Version: 6.3.3
I’m very impressedSo first of all, I just want to clarify, I’ve been looking for an app that involves time went on Google found nothing and still nothing. It gotten to the point where I’m using a regular calculator for time where it’s so freaking confusing. then I came across this it literally changed my workflow so much. Very easy to use!!!.Version: 6.3.4
Amazing appWow, just wow. I’ve been using another time calculator for well over a year and always hated how cumbersome it was. Finally, I decided to search the App Store for an easier to use app. Man did I find it! I couldn’t buy this app quickly enough, mostly just to support the developer, thank you! If you’re looking for a good time calculator, look no further, you found the best..Version: 5.4
AwesomeI fully recommend this app. If you deal with deadlines, this is a must have application. What you get for the price is a rock solid application to avoid flipping calendars to get those dates right. I use this app every day..Version: 6.6.6
Great App to Directly Calculate My Running PaceAlways have issues adding and average up various time spent on certain sections of distance travelled, this app saves me effort of breaking down all hours and minutes to seconds and convert them back to hh:mm:ss format. Only issue is the clicking sound, there’s no way to mute unless you turn the phone volume off..Version: 6.1
Overall easy to navigate, cannot delete in app.Straight forward app, didn’t work for my purpose but overall easy to navigate. Be warned that in app cancellation isn’t an option you will need to go to your iTunes account to delete. I could definitely see myself redownloading this app in the future should I need it..Version: 6.5.4
Great appI use this for my music playlist for my yoga classes. I calculate the time of each song so I can place them where I need them depending on the pose, and in relation to the entire class duration..Version: 6.5.1
UsefulI have found this application useful and I have used it to calculate time that I desired to calculate a whole lot easier than when I didn’t have this app..Version: 6.3.8
Great AppI love that you are able to have many different ways of calculating your time, while not necessarily needing to buy the premium offers. Overall, I’m satisfied. Super helpful.Version: 6.3.3
Very helpfulThis is a good app to use when you wanna get specific numbers in a specific area of business and like I enjoy, using it to figure out exactly calculations.Version: 6.3.3
Been so good yesI use this app quite a bit and I find it well thought of and easy to use. It has always been stable and reliable. Thank you.Version: 6.5.5
Works perfectlyI use this app to help calculate my hours for work as well as work time vs travel time. App makes the math much easier to keep track of..Version: 6.5.3
ConvenientIts uh very convenient when you go on your break at work at a weird like 07:43 and have to be back in 30 minutes. Definitely helpful..Version: 6.3.3
Great app! It made my life/work so much easierOne if the best if bot the best in its category, I don’t usually write reviews, but when you get such a good service and for free! Then you should say thanks..Version: 6.2.1
Best one availableHelps me tremendously at work. My only complaint is times calculated past midnight register as “24” instead of “00”. Still not a dealbreaker..Version: 6.3.3
FineStop asking me to leave a review. Only doing this so the app stops it’s so annoying. Everything else is fine I use this for work. STOP ASKING FOR A REVIEW..Version: 7.2
Works as intendedHelps me keep track of so many things and quick calculations.Version: 6.3.3
Don't like the updateEdit* thank you for the clarification. It’s a great app I use it daily. Five stars! With the new update you loose the ability to change the format from hh:mm:ss to hh:mm which is a bummer....Version: 4.0.0
Great app! Exactly what I was looking for!If you want a app that helps calculate precisely what dates and times you are looking forward too, this is the app!!!.Version: 6.3.1
IOS reviewThis app works fantastic on my iPhone. This app is well thought out and as a true time saver..Version: 6.5.3
Time CalculatorUsing for ages, very accurate and easy to type hours. Thanks for the open source and the support..Version: 4.0.0
I’m just trying to make it clearI don’t have any money.Version: 7.2
Works great for date and time mathThe app is very versatile in date and time math. Many choices are available. Great app..Version: 6.5
Great little appUse this thing at work. Makes my calculations so much easier. No glitching and it’s free!!.Version: 6.3.4
3 for effortI needed something to quickly/conveniently calculate, e.g., ‘9 weeks from today’. App doesn’t display as landscape on iPad so the convenience part isn’t there; haven’t tried all the features..Version: 6.1
Great AppCalculating time is always a hassle. This makes it so easy for ANY project! It offers so many tools. I love it..Version: 6.5.1
Great Airline App....!!This App is perfect for Airline Crews calculating flt time for legality and pay purposes....Or any one that keeps schedules based on monthly time Pay.Version: 4.0.0
Just right!Extremely useful.Version: 6.5.9
Legit helpfulThis is the best time calc I’ve found since it lets you multiply the time🤭.Version: 6.5.9
PlI wish you could keep record of hours and have only hours weekly worked added up.Version: 6.5
Awesome App!I do time calculations all the time and this app makes my life easier..Version: 6.3.7
Excellent and CovenientExcellent App, easy to use and convenient, especially for aviation needs..Version: 6.5.2
Really great appDoes so much more than expected !.Version: 7.2
Great AppFigures out time & payroll times for me perfectly & easily every time!.Version: 6.6.3
OptionsThanks for this great app. I'd like to have options like no seconds limited to minutes only..Version: 4.0.0
EditingNeed to be able to edit or pick the days on the calendar you want to add info to..Version: 7.2
Must have!I use this at our CrossFit gym all the time!! It’s a time saver for sure!.Version: 6.3.7
Most useful app ever!It works great. I use it all of the time.Version: 7.2
I think this is the best time calculator in the App StoreThank you, and subscribed!!!!.Version: 6.3.4
EssentialHaving timelines, deadlines, and not time, this tool is essential in coordinating events!.Version: 6.5.3
Awesome app!!Use this for work all the time. It's wonderful!.Version: 6.6.1
ExcellentGreat app.Version: 7.1.3
Best AppEasy to work with and helpful ..Version: 6.6.4
Great for airline crew biddingThanks for this handy app; it’s great for flight crews to calculate our hours..Version: 6.5.9
Would recommendTruly helps a lot with tracking your work hours and calculating how much you make before tax.Version: 6.5.4
QuestionJe recherche une application pour noter mes heures de travail et mes déplacements Est il possible d’ajouter des notes a nos fiches un endroit ou on a travaillé par exemple et des bonus de kilométrage ou de performance et des remboursement de dépenses.Version: 6.5.7
ExcellentHandy way to calculate dates in a few different ways. I tried a few and this one is a keeper..Version: 6.5.1
挺好用的很喜欢这个app.Version: 6.4
Heures supplémentairesCe serait bien d’avoir une option qui calcule les heures supplémentaires incluant et à quel taux..Version: 6.3.3
Great appI like the app. It’s useful. Very convenient. Without thinking hard…. Just enter the time/ mins/ hour and then enter other timing… then it will automatically calculate it. I like it.Version: 6.3.2
Simple to useSimple easy to use calculator I use to add and subtract time for work. Works great..Version: 6.3.2
Great app and easy to useAs you know the app is free, and the free time calculator included works great. Good app 👍.Version: 6.3.2
Great app!Does all the thinking for me.Version: 5.2
Very simple and useful!Awesome app!.Version: 4.0.0
AppNICE.Version: 6.5
TimeplusPratique et ingénieux, j'adore!.Version: 2.0
PratiqueTrès pratique pour additionner les heures.Version: 1.1
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