CODEJUMPERS - 줄넘기대회 통합 플랫폼

Content rating
Everyone
100+
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Content rating
Everyone
In-App Purchases
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About this app

🏆 CodeJumpers - Professional Jump Rope Competition Management System

CodeJumpers is a professional mobile management system for jump rope competitions. Participants, judges, and administrators can efficiently manage all aspects of the competition from a single app.

📱 **Key Features**

🎯 **Referee-Only Features**
- Real-time record entry and scoring
- Dedicated interface for each of the five Freestyle referee types
- Category-specific event management
- Instant score calculation and result confirmation
- Offline mode support ensures stable operation even during unstable network conditions

⚡ **Real-time Sync**
- Real-time data synchronization based on Firebase
- Simultaneous scoring results from multiple referees are immediately reflected
- Real-time information sharing across all devices at the competition site

👥 **Multi-role Support**
- Participants: View personal records and competition status
- Referees: Professional scoring tools and record management
- Administrators: Overall competition management and statistics

🔧 **Professional Competition Management**
- Full compatibility with existing web systems
- Dynamic category and event creation
- Custom settings for each competition
- Participant information management
- Comprehensive rankings and statistics

💾 **Reliability**
- Offline-first design ensures stable operation even during network failures
- Automatic backup and data recovery
- Enhanced security user authentication

🎨 **User Experience**
- Intuitive Material Design 3 interface
- Dark mode support
- Touch-optimized scoring tools for judges
- Role-specific navigation for quick access

CodeJumpers maximizes competition efficiency and supports accurate record management, leveraging proven reliability and expertise from national jump rope competitions.

Experience an integrated competition management solution that satisfies competition organizers, judges, and participants alike.
Updated on
Jun 4, 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 App info and performance
Data is encrypted in transit
You can request that data be deleted
Committed to follow the Play Families Policy

What’s new

- 버그수정
Content rating
Everyone
In-App Purchases
Learn more

App support

Phone number
+821066405487
About the developer
권용수
haepison5487@gmail.com
중랑천로 20 2동 1004호 중랑구, 서울특별시 02133 South Korea