Time vs Time Calc.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Time
Easily add and subtract hours and minutes without complex conversions. View calculations in real-time and save them for later. Convert time to decimal format and perform advanced operations with the premium version.
- Add and subtract hours and minutes
- Real-time calculation display
- Save calculations
- Convert hours to decimal
- Divide and multiply time (premium)
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Our calculator is designed to help you add and subtract hours and minutes rapidly and without going into complicated conversions. Handy and user friendly, you will be able to see your calculations as you write them down and thus not loosing the thread during long additions. The App keeps all your calculations in memory after closing it. You can calculate up to hundreds of thousands of hours. You can easily convert hours in decimal for instance 2h30 = 2,5 With our Premium version you will also be able to divide and multiply your hours and minutes. The Premium version doesn’t have any adds.
Time Calc.
Easily add and subtract hours and minutes with this straightforward calculator. Keep track of your calculations with a built-in history feature.
- Add hours and minutes
- Subtract hours and minutes
- Calculation history
- Simple interface
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This calculator can add or subtract hours and minutes. You can also see the history you entered.
Screenshots
Verdict
The clearest difference is in-app purchases: Time Calc. at none against Time's 6. Time Calc. also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 months). Time's advantage is ratings volume (362 vs 2) and rating (4.8 vs 4.5). On price 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
Both are free to download. Time sells 6 one-off in-app purchases. Time Calc. asks for nothing beyond the download.
Time holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Time has 362 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 74% of Time's written reviews are positive against 100% of Time Calc.'s, so the app with the better star average is not the one people write more warmly about.
Time ships an update every 2 months, Time Calc. every 4 days. The most recent releases landed on October 13, 2026 and September 15, 2026 respectively.
| Parameter | Time | Time Calc. |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (362 ratings) — better | 4.5 (2 ratings) |
| Positive reviews | 74.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 362 — better | 2 |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 10.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | Adrien Brecheteau | Hiroyuki Nishijima |
Customer experience
Time
Time Calc.
Bugs and requests
Time
Reported bugs
5 issues- App closes after 30 seconds of use
- Background music stops when app is active
- App doesn't rotate with screen orientation
- Inconsistent UI rendering
- Cannot handle subtraction of larger time values
Requested features
7 requests- Hours, minutes, and seconds display format
- Dedicated hours tab for easier input
- Multiply and divide time functions
- Decimal point support for calculations
- Screen rotation support for iPad
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- Switch between hours and minutes output units
- Minutes input above 99
Time Calc.
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Time
- Delete Ads$1.99
- Tip 1$3.99
- Tip 2$8.99
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- Tip 3$26.99
- Tip 4$45.99
- Tip 5$89.99
Time Calc.
No in-app purchases
Questions
Is Time free?
Is Time Calc. free?
Which has better reviews, Time or Time Calc.?
Do Time or Time Calc. have ads?
Which is updated more often, Time or Time Calc.?
Other comparisons
