ByeolDoSa: Arithmetic Master 4+
Train Basic Arithmetic Skills
Hyekyung Jeong
Designed for iPad
-
- Free
Screenshots
Description
Key Features
1. Levels from Basic to Advanced
This app generates a variety of arithmetic questions across different levels, from basic to advanced. The number of digits is adjusted for each level, allowing you to select the specific area you want to practice.
2. Column Method Mode
The Column Method Mode enables you to easily calculate large numbers without the need for pencil and paper. You can practice anywhere, even away from your desk.
3. Test Record Summary
Your test records are stored persistently, allowing you to visualize your improvement through graphical presentations. For example, you can track how your calculation speed increases and see your progress over time.
What’s New
Version 1.5.1
1. Dark Mode Support
The app now supports a dark-mode appearance for a more comfortable viewing experience in low-light conditions.
2. Physical Keyboard Compatibility
You can use a physical keyboard for input, making calculations even easier and more efficient.
3. Detailed Activity Stats
The app provides comprehensive statistics on your solving activities, allowing you to analyze your performance and track your learning progress over time.
Ratings and Reviews
App Privacy
The developer, Hyekyung Jeong, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Hyekyung Jeong
- Size
- 5.5 MB
- Category
- Education
- Compatibility
-
- iPhone
- Requires iOS 18.0 or later.
- iPad
- Requires iPadOS 18.0 or later.
- Mac
- Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
- Languages
-
English, Korean
- Age Rating
- 4+, Made for Ages 6–8
- Copyright
- © Hyekyung Jeong
- Price
- Free