# Study Exam Certification Timer > A subject-based study timer to track study time for SAT, ACT and major exams. Canonical page: [https://chrome-stats.com/d/com.powder.simplestudytime](https://chrome-stats.com/d/com.powder.simplestudytime) ## Overview - **ID:** `com.powder.simplestudytime` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** PowPowPic - **Category:** PRODUCTIVITY - **Downloads:** 68 - **Version:** 2.10.0 - **Last updated:** 2026-08-29 - **First published:** 2026-01-31 - **Publisher country:** JP - **Size:** 3.67 MB - **Data as of:** 2026-09-09 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.powder.simplestudytime) - **Website:** [https://powder-apps.web.app](https://powder-apps.web.app/) - **Privacy policy:** [https://sites.google.com/view/simpleseries-privacy/%E3%83%9B%E3%83%BC%E3%83%A0](https://sites.google.com/view/simpleseries-privacy/%E3%83%9B%E3%83%BC%E3%83%A0) ## Description Simple Study Time
☆ Recommended sister app
If you want to manage study time for a single subject or language learning, we recommend our sister app, “Simple Learning Time”.

This is a subject-based study timer app that allows you to record and manage study time for school, university entrance exams, DTM entrance exams (Uzbekistan), national exams, and various professional certification tests.

1. This app supports 29 languages, including Uzbek, allowing simple and intuitive operation in your own language.
2. By design, the timer does not require continuous power consumption, making it battery-friendly.
3. Even if the device is powered off, subject-based study time is correctly reflected when the app is reopened, allowing accurate measurement even when the screen is off or other apps are in use.
4. With a single timer operation, both study time and break time can be measured together.
5. To support users who study late at night, study time between 12:00 a.m. and 3:00 a.m. is recorded as the previous day.
6. The balance between study time and break time can be easily understood at a glance using pie charts.
7. Subjects can be freely created and managed.
8. Study balance for each subject can be checked using bar charts.
9. This app was developed based on the real experience of a Japanese bar exam examinee, focusing on practical study management and motivation support.

Supported Languages
Oʻzbek tili
日本語
English
العربية
한국어
繁體中文
Italiano
Bahasa Indonesia
ไทย
Türkçe
Tiếng Việt
Português (Brasil)
Español
Deutsch
Français
Polski
Română
Қазақ тілі
اردو
Кыргыз тили
Български ## Rankings - #2,119,401 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.INTERNET` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.powder.simplestudytime.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Study Language Exams | Timer](https://chrome-stats.com/d/com.powder.simpleenglishtime) — 39 users - [Study Timer: Focus & Exams](https://chrome-stats.com/d/study.session.timer) — 78 users - [Exam Timer](https://chrome-stats.com/d/com.batikanyilmaz.examtimer) — 37 users - [Study Timer - Study Tracker](https://chrome-stats.com/d/com.kangmunsu.studytimer) — 384 users - [Study Timer: Track Study Hours](https://chrome-stats.com/d/com.ataraxy.study_timer) — 251 users - [Hours](https://chrome-stats.com/d/jp.co.qooq.hours) — 12 users - [Exam Timer: Study&Test Record](https://chrome-stats.com/d/com.create.aozora.examtimer) — 63,155 users, 3.71 / 5 - [Sınav Saati Mr Focus](https://chrome-stats.com/d/app.web.analogsinavsaati) — 696 users - [科目別勉強タイマー-学習時間記録アプリ](https://chrome-stats.com/d/com.stella.study_timer) — 151 users - [Study Time Logger](https://chrome-stats.com/d/com.yusun.studytimelogger) — 116 users - [시험 타이머: 체계적 시간관리(영어시험, RC, 수능)](https://chrome-stats.com/d/kr.command8.examtimer) — 4 users - [マルチステップ受験タイマー：時間配分・過去問ログ](https://chrome-stats.com/d/com.yami2026.studytimer) — 12 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.powder.simplestudytime)