Fitter

Contains ads
Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Fitter is a learning app that allows you to select past exam questions based on specific criteria and review your solution records and incorrect answers.

You can start mock exams tailored to you by selecting various exam types—such as Civil Service, PSAT, NCS, Korean History, and professional qualifications—and setting the specific exam and number of questions.

You can solve problems and check your score immediately, and review incorrect answers in your error notebook. You can also check your recent exam records and study progress to quickly identify which areas require further study.

On tablets, the app is designed to allow you to zoom in on questions and utilize both hand gestures and pen writing. You can also report errors you perceive in questions directly within the app, ensuring continuous improvement in question quality. Key Features

Learn past exam questions by test type, including Civil Service, PSAT, NCS, Korean History, and professional qualifications

Customized mock exams that start immediately by selecting conditions

Automatic scoring after completion and checking recent test records

Review based on incorrect answer notes

Support for tablet pen handwriting and zoom/movement gestures

Problem error reporting function

Recommended for

Users preparing for Civil Service, PSAT, NCS, Korean History, and professional qualification exams

Users who want to repeatedly solve past exam questions

Users who want to manage incorrect answers and recent test records in one place

Users who want to study by taking notes while viewing questions on a tablet
An exam study app that solves past Civil Service, NCS, PSAT, and Korean History exam questions and reviews incorrect answers.
Updated on
Sep 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

[화면 개선]
· 전체 디자인을 새로 정리했어요
· 상단 광고와 화면 사이 빈 공간을 없앴어요
· 목록과 버튼을 더 간결하고 읽기 쉽게 바꿨어요

[편의 기능]
· 설정·알림·질문 화면에 뒤로가기 버튼이 생겼어요
· 프로필에 실제 앱 버전이 표시돼요

[개선]
· 전반적인 안정성 및 속도 향상
Content rating
Everyone
Learn more

App support

About the developer
우현강
woohyunkang0811@gmail.com
대한민국 14068 경기도 안양시 동안구 관평로138번길 63, 713동 105호(평촌동, 초원부영아파트)
+82 10-2063-4651

Similar apps