캐치업

Contains ads
Content rating
Everyone
0+
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

Catch Up — An English vocabulary app that lets you pick out and memorize only the words you can't remember

No need to memorize everything again.

Catch it by saying "I know" if it comes to mind, and "I don't know" if it doesn't.

Review only the words you frequently get stuck on.

This is a good fit for:
• When you can't memorize words for the CSAT, school exams, or TOEIC
• When you want to gather and review only the words you don't know
• When you want to go through the essentials quickly

Key Features
• Catch Learning: Quickly sort by "I don't know / I know"
• Level-based Courses: Elementary, Middle, High, Entrance Exam, and Academic Vocabulary
• Catch Count: See frequently stuck words at a glance
• Review: Review only the words you have caught
• My Vocabulary List: Collect your own and import/export via CSV
• Login: Kakao / Google / Apple — Records are saved to your account

The moment you get stuck is the perfect timing to catch.

Take care of your weaknesses today, Catch Up.
Effective English vocabulary memorization, intensive management of important words
Updated on
Aug 12, 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.
  • This app may share these data types with third parties
    App activity
  • This app may collect these data types
    Personal info, App activity, and Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted
Content rating
Everyone
Learn more

App support

About the developer
스프링스(주)
andy@springs.company
대한민국 13595 경기도 성남시 분당구 황새울로200번길 28 11층 1106-09호 (수내동,오너스타워)
+82 10-3121-4577