Decimal Time Converter vs Time Calculator ×
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decimal Time Converter
This utility quickly converts time between hours and minutes and decimal formats. Its intuitive interface uses slot machine-style spinners for instant, effortless conversion without needing to press submit.
- Hours and minutes to decimal conversion
- Decimal to hours and minutes conversion
- Instant conversion display
- Slot machine style spinners
- Multiple input modes (hours:minutes, decimals, minutes)
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Decimal Time Converter will convert hours and minutes to decimals, and vice versa. The beauty of this app is in its simplicity: it's QUICK and SLICK! There are no confusing keypads - you don't even have to press a SUBMIT button! Simply input your value using the slot machine style spinners and the conversions are instantly displayed! Decimal Time Converter is the perfect tool for anyone billing for their time, or anyone else who needs to instantly convert minutes to decimals! Input values can be entered as hours:minutes, decimals, or just minutes, by selecting the input mode at the top of the screen. All conversions are displayed instantly in the lower half of the screen.
Time Calculator ×
Effortlessly perform calculations with time values like addition, subtraction, multiplication, and division. Supports various time formats including days, hours, minutes, and seconds. Features a user-friendly interface for simple and functional time arithmetic.
- Time addition and subtraction
- Time multiplication and division
- Support for days, hours, minutes, seconds
- Flexible time format input/display
- User-friendly interface
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Introducing the upgraded Time Calculator app – your ultimate tool for seamless time-based calculations! Time Arithmetic Made Easy: Perform mathematical operations with time values like addition, subtraction, multiplication, division and more. No more struggling with complex time conversions – let our app handle the math for you. Flexible Time Formats: Input and display time values in various formats, including days, hours, minutes, and seconds. Customize the format that suits your preference or matches your specific needs. User-Friendly Interface: Designed for both simplicity and functionality, modelled after the native iPhone calculator, our app ensures a smooth user experience, regardless of your familiarity with time-based calculations. You can perform calculations such as: 1h 45m + 3h 20m 2h 38m x 2 8h - 1h 11m 14h ÷ 4 Terms of Use: https://doubleuapp.com/privacy/terms.html
Screenshots
Verdict
The clearest difference is rating: Time Calculator × at 4.7 against Decimal Time Converter's 3.8. Time Calculator × also leads on ratings volume (287 vs 4) and review sentiment (73% vs 62%). Decimal Time Converter's advantage is in-app purchases (none vs 4) and ads (none vs shown). 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 Calculator × sells 4 in-app purchases, starting at $4.99 per year. Decimal Time Converter asks for nothing beyond the download.
Time Calculator × holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Time Calculator × has 287 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 62% of Decimal Time Converter's written reviews are positive against 73% of Time Calculator ×'s.
Decimal Time Converter ships an update every 12 months, Time Calculator × every 6 months. The most recent releases landed on June 10, 2026 and September 6, 2026 respectively.
| Parameter | Decimal Time Converter | Time Calculator × |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) | 4.7 (287 ratings) — better |
| Positive reviews | 61.5% of reviews | 73.1% of reviews — better |
| Number of ratings | 4 | 287 — better |
| Update frequency | Every 12 months | Every 6 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 3 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | CodeBurners | DOUBLE U s.r.o. |
Customer experience
Decimal Time Converter
Time Calculator ×
Bugs and requests
Decimal Time Converter
Not enough reviews yet to summarise bugs or requests.
Time Calculator ×
Reported bugs
4 issues- Paid subscription, but ads still appear
- App defaults to D-H-M format, which is not preferred
- Calculation error: 3:64 should be 4:04
- Subtraction calculation error: 12:15pm from 6:45pm gives wrong answer
Requested features
2 requests- Make it pure hours and minutes, not days
- Option to disable 'DAYS' format
In-app purchases
Decimal Time Converter
No in-app purchases
Time Calculator ×
- Premium Yearly$4.991 Year
- Remove Ads$6.99
- Remove Ads$9.99
- Remove Ads$19.99
Questions
Is Decimal Time Converter free?
Is Time Calculator × free?
Which has better reviews, Decimal Time Converter or Time Calculator ×?
Do Decimal Time Converter or Time Calculator × have ads?
Which is updated more often, Decimal Time Converter or Time Calculator ×?
Other comparisons
