# 科目別勉強タイマー-学習時間記録アプリ

> This timer automatically records study time for each subject. It visualizes biases and helps you study efficiently.

Canonical page: [https://chrome-stats.com/d/com.stella.study\_timer](https://chrome-stats.com/d/com.stella.study_timer)

## Overview

- **ID:** `com.stella.study_timer`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** stella256
- **Category:** EDUCATION
- **Downloads:** 154
- **Last updated:** 2026-02-26
- **First published:** 2026-02-26
- **Publisher country:** JP
- **Data as of:** 2026-09-23
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.stella.study_timer)
- **Website:** [https://256stella64-wq.github.io](https://256stella64-wq.github.io/)
- **Privacy policy:** [https://doc-hosting.flycricket.io/study-timer/8ebdb9f2-4568-4f6e-a296-c24f216d6466/privacy](https://doc-hosting.flycricket.io/study-timer/8ebdb9f2-4568-4f6e-a296-c24f216d6466/privacy)

## Description

Do you know why your grades aren&#39;t improving even though you&#39;re studying?<br><br>Many people only focus on the amount of time they spend studying.<br>But what&#39;s really important is your subject balance.<br><br>This app is a dedicated study timer that automatically records study time for each subject and<br>visualizes your study patterns.<br><br>[What you can do with this app]<br><br>・Records study time by subject<br>・Automatically calculates study time<br>・Checks study balance with a graph<br>・A simple concentration timer<br><br>[Recommended for]<br><br>・Want to study more efficiently for university exams<br>・Manage qualification studies<br>・Prevent neglecting weak subjects<br>・Know what you&#39;ve studied and how much<br><br>[Simple, so you can keep track of it]<br><br>No unnecessary features.<br>Study → Record.<br><br>Designed with consistency in mind.

## Rankings

- #1,830,134 — Overall

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