Decimal Time Converter vs Time Calculator Simple&Easy
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 Simple&Easy
This app simplifies time-based calculations, offering features like decimal input and unit conversion. It supports physical keyboards and allows for easy reuse of past calculations. Customize display formats and tap feedback for a personalized experience.
- Time calculation
- Unit conversion
- Decimal input
- Physical keyboard support
- History reuse
- Customizable settings
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A calculator app that is good at calculating time. version 1.9 - The decimal and thousands separators are now compliant with each country's locale. - An in-app settings screen has been added. As a result, 1. Tap/click feedback can now be specified. 2. You can now select the default display format for time calculation results. - You can easily find the settings icon on the main screen. version 1.7 - The last unit "Second" following "Hour" or "Minute" can now be omitted. version 1.6 - This app enhanced that in order to put calculated your result back to a number for math. For long tap on hours/minutes/seconds buttons. version 1.5.2 - Supported physical keyboards (external keyboards) for iOS/iPadOS 15. version 1.5 - You can now tap the number buttons immediately after launching this app. version 1.4 - Supported physical keyboards (external keyboards). (iOS 14.0 Later) app keypad -> keyboard ----------- --------------- 0 - 9 | . 0 - 9 | . d | h | m | s D | H | M | S + | - | × | ÷ + | - | * | / = = | enter | return C/AC C | esc ← backspace | delete copy expression to clipboard ⌃C | ⌘C paste expression from clipboard ⌃V | ⌘V re-size (only for iPad, Mac) ⌃R | ⌘R show/hide history view ⌃H | ⌘H Version 1.3 - Enabled to enter a decimal point. ex) 8h - 7.75h = 15m Version 1.2 - In the unit conversion after calculation, two types of results are displayed. ex) for "m"(minutes), 1h 25m 2s -> 85m 2s -> 85.033m (Switch each time you press "m"(minutes)) Version 1.1 - This app saved the formula history as a calculation result. And you can reuse it. - This app enables multitasking with Slide Over and Split View for iPad. - This app enables to light and dark styles. - This app can be resized for only iPad. - Enables device rotate for only iPad. Please use it conveniently.
Screenshots
Verdict
The clearest difference is rating: Time Calculator Simple&Easy at 4.8 against Decimal Time Converter's 3.8. Time Calculator Simple&Easy also leads on update cadence (every 2 months vs every 12 months) and ratings volume (134 vs 4). Decimal Time Converter's advantage is iOS requirement (8.0 vs 15.0). 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. Neither carries in-app purchases, so what you see is what you pay.
Time Calculator Simple&Easy holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: Time Calculator Simple&Easy has 134 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 75% of Time Calculator Simple&Easy's.
Decimal Time Converter ships an update every 12 months, Time Calculator Simple&Easy every 2 months. The most recent releases landed on October 31, 2026 and November 3, 2026 respectively.
| Parameter | Decimal Time Converter | Time Calculator Simple&Easy |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) | 4.8 (134 ratings) — better |
| Positive reviews | 61.5% of reviews | 75.0% of reviews — better |
| Number of ratings | 4 | 134 — better |
| Update frequency | Every 12 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 3 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | CodeBurners | YOSHIHIRO NAKAJIMA |
Customer experience
Decimal Time Converter
Time Calculator Simple&Easy
In-app purchases
Decimal Time Converter
No in-app purchases
Time Calculator Simple&Easy
No in-app purchases
Questions
Is Decimal Time Converter free?
Is Time Calculator Simple&Easy free?
Which has better reviews, Decimal Time Converter or Time Calculator Simple&Easy?
Do Decimal Time Converter or Time Calculator Simple&Easy have ads?
Which is updated more often, Decimal Time Converter or Time Calculator Simple&Easy?
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