BallTune

BallTune



Free

1.2.1for iPhone
2.7
5 Ratings
Egos Ventures
Developer
2014年07月13日
Update Date
Sports
Category
Age Rating
4+
Apps in this category do not contain restricted content.
9+
Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.
12+
Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.
17+
You must be at least 17 years old to access this App.
Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.
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About BallTune

- What is BallTune?
BallTune uses the bouncing characteristics of your soccer ball to compute its inside pressure (PSI and BAR) WITHOUT A PHYSICAL GAUGE.
BallTune helps you play the game your way without special equipment. Whether you want power or control, BallTune allows you to tune the pressure of your ball to your play style.
Ball Size: BallTune currently tests Size 5 balls only. We are adding Size 3 and Size 4 in next release.
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- Why Does Pressure Matter?
Regulations require soccer balls to be inflated between 8.5 to 15.6 PSI.
Within this wide regulated range of pressures, manufacturers also print their different recommended pressures on the ball (i.e., 8 to 10.5 PSI, 9 to 11.5 PSI, 11.5 to 14.5 PSI)
Each soccer ball comes with different recommended ranges, so most amateurs and officials test for pressure by feeling and bouncing the ball on the floor and/or on the head.
A pressure gauge typically is not used, as there is no “one pressure fits all” due to the diversity of soccer ball designs and materials, as well as players’ preferences.
Players usually test pressure by “feel” to know whether their ball is under-inflated, over-inflated, or “okay” (within regulation pressure range and within manufacturer recommendation for a specific ball).
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- What Value Does BallTune Bring You?
BallTune analyses the bouncing characteristics of your soccer ball extremely accurately to compute the internal pressure of the ball.
Soccer ball sizes and weights are regulated, and your soccer ball’s feel to your foot and its flight behavior is directly linked to the bouncing characteristic of the ball.
Using that data, BallTune is able to give you 5 different pressure zones to choose among depending on style of play or field condition.

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- How Can BallTune Improve Your Game?
BallTune gives you a way to tune, or adjust, your soccer ball according to your preference, play style, or environment.
Here are the 5 pressure zones computed by BallTune:

• Under-Inflated: Allows for safer heading practice and usable for play in very confined areas. Limited bounce.

• Control: Ideal for smaller fields and harder surfaces, this range is for precise passing and easier settling of the ball.

• Accuracy: The perfect combination of power and control increases accuracy and allows for putting spin or bend on your ball.

• Power: Maximum velocity and distance traveled per kick.

• Over-Inflated: Caution: An over-inflated ball presents an unnecessary head injury risk. Not recommended.

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- How Accurate is BallTune?
BallTune can compute the bouncing height of your soccer ball to 1/4 of an inch.
Typically, the pressure accuracy is +/- 1 PSI. The differences in consecutive readings are due to the ball falling on the valve or the stitches of the material, thereby providing slightly different values.
However, repeated test of the same ball and pressure averaged will give a precision of less than +/- 0.5 PSI.
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- Other IMPORTANT Applications: SAFETY CHECK
BallTune can quickly detect if a soccer ball is over-inflated.
Research shows that repeatedly heading an over-inflated ball may cause brain damage. The higher the ball pressure, the risk for brain damage increases.
The SAFETY CHECK let you very quickly test a soccer ball for hardness and returns a SAFETY LEVEL (Safe, Moderate, Risky).
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最新版本1.2.1更新日誌

Last updated on 2014年07月13日
歷史版本
iPhone 5S support.
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Version History
1.2.1
2014年07月13日
iPhone 5S support.
1.2
2014年07月02日
- In this update we are adding a new major SAFETY feature:
Research shows that repeatedly heading an over-inflated ball may cause brain damage. The higher the ball pressure, the higher the risk.
The new SAFETY CHECK let you very quickly test a soccer ball for hardness and returns a SAFETY LEVEL (Safe, Moderate, Risky).

- UI Improvement
1.1
2014年06月19日
# New Pressure Picker
# Share results on Facebook and Twitter
# Translations:
- Español
- Português
- Français
- Italiano
- 中国的
- 日本の
1.0
2014年06月12日

BallTune FAQ

點擊此處瞭解如何在受限國家或地區下載BallTune。
以下為BallTune的最低配置要求。
iPhone
BallTune支持Chinese, English, French, Italian, Japanese, Portuguese, Spanish

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