Time Calculator Downloads & RevenueTime Calculator: Add, Subtract · App Store
Not in any tracked top chart right now.
Updated 4 Nov 2026 · rankings refresh through the day
DeveloperPhan Nhat Đang
CategoryUtilities
PriceFree
Released
Rating★ 4.6 (168)
Version1.5.1
Age rating4+
First seen by us
21 Oct 2026
Time Calculator: Add, Subtract update history & changes
Last change · 3 events since 14 Sep 2021Full timeline ↓Full timeline · 3 events
- 🆕Time Calculator: Add, Subtract first spotted by AppInsiderUnited States (found via search)
- 📦Time Calculator: Add, Subtract version 1.5.1Bug fixes and performance improvements
- 🆕Time Calculator: Add, Subtract released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.6 ★
168 ratings
Measured
Time Calculator: Add, Subtract on the App Store
App details
App ID
1583726955
Publisher
Phan Nhat Đang
On the store since
Sep 2021
5 years on the store
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
21
CS DA NL EN FR DE HI ID IT JA KO MS …
Size
1 MB
Also listed in
Productivity
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.6 ★
168 ratings
Measured
Ratings
168
Measured
About Time Calculator: Add, Subtract
Use this app to calculate time and date differences. Main features include:
• Add or subtract durations in days, hours, minutes, and seconds
• Add or subtract time from a starting date and time
• Calculate the duration between two times, with optional break deductions
• Calculate the duration between two dates and times
• View totals in days, hours, minutes, and seconds
• Save and share calculation results
A simple way to handle everyday time and date calculations.
Results are provided for informational purposes only. Please verify important calculations independently.
Thank you for using our app. For questions or suggestions, please contact us:
[email protected]
• Add or subtract durations in days, hours, minutes, and seconds
• Add or subtract time from a starting date and time
• Calculate the duration between two times, with optional break deductions
• Calculate the duration between two dates and times
• View totals in days, hours, minutes, and seconds
• Save and share calculation results
A simple way to handle everyday time and date calculations.
Results are provided for informational purposes only. Please verify important calculations independently.
Thank you for using our app. For questions or suggestions, please contact us:
[email protected]
Latest updates
1.5.1
Bug fixes and performance improvements