# 时间管理器

> Time Manager - A clean and simple time management tool that provides three core functions: stopwatch, timer, and history.

Canonical page: [https://chrome-stats.com/d/time.com.managersdf](https://chrome-stats.com/d/time.com.managersdf)

## Overview

- **ID:** `time.com.managersdf`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Minquan County Runyou Building Materials Co., Ltd.
- **Category:** TOOLS
- **Last updated:** 2025-11-28
- **First published:** 2025-11-28
- **Publisher country:** CN
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=time.com.managersdf)
- **Privacy policy:** [https://sites.google.com/view/mqty-building-materials-times](https://sites.google.com/view/mqty-building-materials-times)

## Description

A clean and simple time management tool with a refreshing cyan theme, offering three core functions: stopwatch, timer, and history recording.<br><br>Suitable for: everyday time tracking needs such as exercise timing, study timing, cooking countdowns, and meeting time management.<br><br>1. Stopwatch<br><br>Precise Timing: Supports millisecond-level precision timing (format: hour:minute:second.millisecond)<br><br>Basic Operations: Start, Pause, Continue, Reset<br><br>Countdown Function: Records multiple countdown points during runtime<br><br>Save Records: Saves timing results to history after pausing.<br><br>2. Timer<br><br>Custom Countdown: Manually enter minutes to start the countdown<br><br>Quick Presets: Provides three shortcut buttons: 1 minute, 5 minutes, and 10 minutes<br><br>Countdown Control: Supports start, pause, and reset operations<br><br>Time Display: Automatically adapts to the display format (minute:second or hour:minute:second)<br><br>3. History<br><br>Auto-Save: Stopwatch records are automatically saved locally.<br><br>Detailed Information: Displays time value, type (stopwatch/timer), and save date.<br><br>Convenient Management: Supports single-entry deletion and one-click clearing of all records.<br><br>Lightweight Storage: Uses SharedPreferences local caching, saving up to 100 entries.

## Rankings

- #3,195,259 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/time.com.managersdf)