# 전기기사 전구앱

> KEC applied questions for passing the written test for electricians are recorded in one question format and test paper format

Canonical page: [https://chrome-stats.com/d/com.zzinapp.studybook](https://chrome-stats.com/d/com.zzinapp.studybook)

## Overview

- **ID:** `com.zzinapp.studybook`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** 전구에듀
- **Category:** EDUCATION
- **Downloads:** 25,951
- **Last updated:** 2026-07-29
- **First published:** 2026-07-29
- **Publisher country:** KR
- **Data as of:** 2026-09-11
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.zzinapp.studybook)
- **Privacy policy:** [https://sites.google.com/view/studytime-policy](https://sites.google.com/view/studytime-policy)

## Description

Use this app to pass the electrician written test. The KEC revision questions are recorded in two formats: single-question format and mock exam format.

You can check the answer during solving without peeking at the solution, making learning more effective than simply reviewing the question and answer. The powerful scoring feature lets you preview scores and analyze correct/incorrect responses to strengthen weak areas. Congratulations on your success.

## Rankings

- #391,638 — Overall

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