Jam Timer 4 Roller Derby

v2.2.19 Update Date：2025-12-30 Developer：Tean Apps

Scan the QR code with your phone to quickly access this page.

Download Apk

Jam Timer 4 Roller Derby Application Screenshots

Jam Timer 4 Roller Derby AI Editor's Review

Jam Timer 4 Roller Derby is a straightforward and reliable app designed specifically for roller derby referees and officials. It accurately tracks periods, jams, and timeouts, ensuring smooth gameplay. Its simple interface and clear display make it easy to use during fast-paced matches.

Comprehensive Analysis

Jam Timer 4 Roller Derby provides essential timing functionalities for roller derby. It efficiently manages periods, jams, and timeouts, crucial for fair play. The app's strength lies in its simplicity; the interface is uncluttered, allowing referees to focus on the game. While it lacks advanced features, the core timing functions are reliable and easy to access, making it a practical tool for roller derby officials. The straightforward design ensures minimal distraction during gameplay, contributing to a smoother and more accurate officiating experience.

Key Advantages

Easy to use interface for quick operation
Accurate tracking of periods, jams, and timeouts
Clear and visible display, ideal for referees

Areas for Improvement

Limited customization options for advanced users
Basic design may not appeal to all users

The Description of Jam Timer 4 Roller Derby

Site Editorial Commentary：An app to assist with the timing of jams and bouts in Roller Derby.

Jam Timer 4 Roller Derby is a must-have app for roller derby enthusiasts, coaches, and officials. This versatile timer provides accurate and customizable timing for all aspects of a roller derby bout, practice, or scrimmage.

Key Features:

* **Comprehensive Timing:** Track periods, jams, and timeouts with ease. The app automatically manages the number of jams and timeouts for both teams.
* **Alerts and reminders:** Receive audio, visual, and vibrate reminders when 10 seconds remain in a jam, period, or timeout, ensuring you never miss a critical moment.
* **Overtime and Customization:** Handle overtime jams seamlessly. Customize team names and personalize the timer's background with your league's logo, team photo, or any image.
* **User-Friendly Preferences:** Tailor the app to your specific needs with customizable period, timeout, and jam times. Adjust reminder tones, enable vibrate alerts, and prevent accidental timer closure.
* **Prevent Dimming:** Keep the display active throughout your sessions to avoid interruptions.
* **Adjustable Time:** Correct remaining period time if needed.
* **Versatile Use:** Ideal for practice sessions, scrimmages, and official bouts. Choose to start jams automatically or manually select between starting a jam or taking a timeout.

Jam Timer 4 Roller Derby is designed to enhance your roller derby experience by providing accurate, reliable, and customizable timing tools. It's the perfect companion for any derby event, helping you stay organized and focused on the game.