Time.Calc vs Time Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time.Calc
This app simplifies complex time calculations with an intuitive interface. It supports both 24-hour and am/pm formats, making it ideal for managing flight logs, working hours, and general time-based tasks. Calculations can be easily shared or saved.
- Calculate duration between two times
- Add and subtract durations
- Flexible time unit input (hours, minutes, seconds)
- Configurable rounding options
- Support for negative values
- Email calculations or save to calendar
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Time.Calc is the perfect tool to work with time! Its intuitive user interface makes even complicated time calculations simple. Both 24h and am/pm are supported. Especially the data in flight logs can be handled easily. Time.Calc also includes a convenient way to calculate working hours. This is perfect for employees, students, or freelancers. Features: - Calculate the duration between two points of time - Add and subtract durations - Flexible design: you can work with only hours and minutes for work time but include seconds whenever you want - Tap sounds for all buttons (can be switched off) - Configurable rounding options: Results can be rounded up to a variety of different intervals. Useful, if you bill for every hour commenced. - Supports negative values as input parameter and result - mail your calculations or save them to the internal calendar - iPad version with convenient protocol of previous calculations
Time Calculator
Easily calculate the exact time elapsed between two specific moments. Input your start and end times to get instant results, perfect for timing tasks, work, or scheduling. Offers flexibility with 12 or 24-hour formats and detailed second-by-second breakdowns.
- Calculate time between any two clock times
- 12-hour or 24-hour format selection
- Optional display of hours, minutes, and seconds
- Fast and user-friendly interface
- No user data tracking or saving
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Managing time calculations has never been easier. Time Calculator is a complete app designed to calculate time differences, add or subtract work hours, perform time arithmetic, and calculate future or past dates. Whether you need to compute employee payroll hours, track sports performance, calculate parking duration, or plan project deadlines, this intuitive app delivers instant, precise results. THREE POWERFUL TOOLS IN ONE APP: 1. TIME DIFFERENCE CALCULATOR - Calculate the exact duration between start and end times. - Subtract breaks and pauses automatically for accurate work shift tracking. - Handles overnight shifts crossing past midnight. - Toggle between 12-hour (AM/PM) and 24-hour formats. - Instant unit conversions: decimal hours, total minutes, and total seconds. 2. TIME ARITHMETIC CALCULATOR - Add, subtract, multiply, and divide time values (hours, minutes, seconds). - Perform complex time math calculations. - Clear digital calculator interface with calculation history. 3. ADD / SUBTRACT TIME TO DATES - Add or subtract hours, minutes, days, weeks, or months to any starting date and time. - Calculate future arrival times, target deadlines, or past timestamps instantly. PERFECT FOR EVERYDAY USE: - Human Resources & Managers: Calculate work shift hours, overtime, and break deductions. - Workers & Night Shift Employees: Effortlessly track night shifts. - Drivers & Commuters: Compute exact parking time and fee durations. - Athletes & Trainers: Track elapsed time in sports and workouts. Download Time Calculator today and simplify all your time calculations. Terms of Use → https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: Time Calculator at Free against Time.Calc's $1.99. Time Calculator also leads on update cadence (monthly vs every 4 months). Time.Calc's advantage is in-app purchases (none vs 2) and ads (none vs shown). On rating and device support 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
Time Calculator is free to download; Time.Calc costs $1.99 up front. Time Calculator sells 2 in-app purchases, starting at $0.99 per month. Time.Calc asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.9 for Time.Calc against 5.0 for Time Calculator. That said, the two scores are not equally well evidenced: Time.Calc has 228 ratings behind it against 5, so its average is the more settled of the two.
Time.Calc ships an update every 4 months, Time Calculator monthly. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.
| Parameter | Time.Calc | Time Calculator |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.9 (228 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 81.2% of reviews | — |
| Number of ratings | 228 — better | 5 |
| Update frequency | Every 4 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 1 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | Baliza GmbH | Barnasoba, S.L. |
Customer experience
Time.Calc
Time Calculator
Bugs and requests
Time.Calc
Reported bugs
7 issues- Calculations become inaccurate after a while
- Decimal to normal time conversion does not work
- Inputting 19:47 rounds down to 19:00
- App crashes
- Calculations are off by two minutes
Show 2 moreShow fewer
- New design is disliked by many users
- Fuzzy text on specific devices
Requested features
16 requests- Add multiplication and division buttons
- Add multiplication function
- Add divide function
- Add (X) option for multiplication
- Add dual screen option
Show 11 moreShow fewer
- Convert total hours to minutes
- Add frame counter for film/TV work
- Add option to save workdays
- Add ability to see complete monthly sum
- Improve calculation for work hours (e.g., 7.80)
- Calculate non-sell on time work/break page
- UI polish
- Calculate hourly rate against calculated time
- Add days off calculation
- Allow choice between new and old design
- Make screen usage more efficient for larger fingers
Time Calculator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Time.Calc
No in-app purchases
Time Calculator
- Monthly subscription$0.991 Month
- Annual Subscription$5.991 Year








