Time Calculator vs Time & Date Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time Calculator
This comprehensive toolkit helps manage time, dates, and schedules with various calculators. Track work hours, plan shifts, convert time formats, and calculate differences between dates. Ideal for professionals, freelancers, and everyday users needing precise time management.
- Work time tracking
- Shift scheduling
- Date difference calculation
- Countdown timers
- Time zone comparison
- Age calculation
- Time conversion
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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
Time & Date Calculator
Calculate exact durations between times, including seconds, and account for time zone differences and DST. View results in various units and share them easily. Supports a wide year range.
- Calculate time duration to the second
- Cross time zone calculations with DST
- View results in alternative time units
- Repeat calculation functionality
- Export and share results
- Supports years 1-3999
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• Include time of day to calculate the exact duration down to the second. • Repeat functionality: make multiple calculations at the touch of a button. • Include locations to calculate a duration across time zones and handle DST changes. • See your results in alternative time units, i.e. the total number of seconds. • Export and share results. • Year range: 1-3999. Developed by timeanddate.com, the number one online provider of accurate and reliable time and date related information worldwide. The free version of the app is funded by advertising. The upgrade removes advertising via an in-app purchase.
Screenshots
Verdict
The clearest difference is rating: Time Calculator at 4.7 against Time & Date Calculator's 3.4. Time Calculator also leads on review sentiment (79% vs 48%) and update cadence (every 2 weeks vs every 2 months). On price, ads, in-app purchases and monetization model 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 Time & Date Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Time Calculator holds the better App Store score, 4.7 against 3.4. That said, the two scores are not equally well evidenced: Time Calculator has 3K ratings behind it against 68, so its average is the more settled of the two. Written reviews point the same way: 79% of Time Calculator's written reviews are positive against 48% of Time & Date Calculator's.
Time Calculator ships an update every 2 weeks, Time & Date Calculator every 2 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | Time Calculator | Time & Date Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3K ratings) — better | 3.4 (68 ratings) |
| Positive reviews | 78.8% of reviews — better | 48.1% of reviews |
| Number of ratings | 3K — better | 68 |
| Update frequency | Every 2 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 17 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Oval Software Oy | timeanddate.com |
Customer experience
Time Calculator
Time & Date Calculator
User reviews
Time Calculator
From 3K App Store ratingsWhat we love
- 🚀 Great Time calculator App
- 👍 Handy and easy to use
- 👍 Excellent
- 👍 Awesome
- 👍 Useful
Room to improve
- 🐛 Editing
- 🐛 Not designed for use on more than one device?
- 💰 Too Expensive
- 💰 需要收费
- 💰 Not worth the money
Time & Date Calculator
From 68 App Store ratingsWhat we love
- 👍 Simple and easy to use
- ✅ Does what it says it does
- 🚀 Fast and efficient
- 👌 Great for date calculations
- ✨ Useful for medication tracking
Room to improve
- 🐛 App crashes frequently
- ❌ Settings toggles not working
- 🚫 Missing website features
- ⏳ Outdated app
- 💸 Expensive for limited features
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
Time & Date Calculator
Reported bugs
18 issues- Time function no longer works
- Time input function stopped working
- App won't let you change time from 00:00
- Ability to select certain time doesn't work
- None of the toggle options work in settings
Show 13 moreShow fewer
- Tab button to include location won't work
- Unable to add time (keypad/keyboard not appearing)
- App crashes on date pick
- App crashes since last update
- App crashes when trying to change clock
- App crashes when trying to set time (hour)
- Search option doesn't display character input
- App does not calculate leap years correctly
- Purchases not restoring
- Ads not removed after purchase
- App crashes on launch
- Cannot do start dates earlier than year 2000
- Time range too short (only from 2000 onwards)
Requested features
17 requests- Add months to alternative time units
- Include end date in calculation
- Calculate date intervals (add/subtract days, weeks, months)
- Add 'now' button for current time
- Include full website features
Show 12 moreShow fewer
- Add option to exclude weekends/holidays
- Add option to count only workdays
- Add week number calculation
- Add ability to track multiple dates
- Add option to save queries
- Allow calculations before year 2000
- Add seconds to time calculations
- Add ability to add/subtract time increments
- Add ability to add/subtract time via expression
- Add dark mode
- Add more themes
- Allow multiple calculators running
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
Time & Date Calculator
- Remove advertising$2.99
Questions
Is Time Calculator free?
Is Time & Date Calculator free?
Which has better reviews, Time Calculator or Time & Date Calculator?
Do Time Calculator or Time & Date Calculator have ads?
Which is updated more often, Time Calculator or Time & Date Calculator?
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