---
title: "Date and Time Calculator Pro — App Overview"
url: https://marlvel.ai/intel-report/utilities/com-xiaomi-datecalculatorpro
category: Utilities
developer: 山 钟
platforms: ios, android
rating: 4.8 (914 ratings)
pricing: paid
report_level: overview
generated: 2026-04-18
last_verified: "2026-04-18T08:54:49.813Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a functional, long-standing utility app that provides reliable time-based calculations, though users have requested UI improvements like dark mode and better navigation for date selection.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Utilities |
| Rating | 4.8 ★ (914) |
| Pricing | paid |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.14.0 |
| Latest Version (Android) | 1.0.0 |
| Developer | 山 钟 |

<!-- SECTION: Summary -->
## What is Date and Time Calculator Pro?

Date and Time Calculator Pro is a utility tool designed for precise temporal calculations, including duration tracking, date arithmetic, and age determination. It serves professionals and planners who require accurate time-based insights for project management and scheduling.

<!-- SECTION: Key Features -->
## Key Features

- **Date and Time Difference**: Calculates the exact duration or time interval between two specific points.
- **Date/Time Add/Subtract**: Allows users to determine future or past dates and adjust time by hours and minutes.
- **Age Calculator**: Computes an exact age based on a provided date.
- **Date Information**: Provides detailed insights and metadata regarding specific calendar dates.

<!-- SECTION: Target Audience -->
## Who is it for?

Professionals and individuals managing time-sensitive tasks, project deadlines, and event planning.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/date-and-time-calculator-pro/id582268389?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=com.huangj.date_time_calc&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/utilities/com-xiaomi-datecalculatorpro)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/utilities/com-xiaomi-datecalculatorpro).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*