iPhone Screenshots


28 kinds (Batting 14, Pitching 11, Fielding 3) of numerical values about baseball are calculable. 

Please use the analysis of forces and organize results of score book. 

Types of Statistics:

※ Batting Statistics

 ・Batting Average 
 ・On Base Percentage 
 ・Slugging Percentage 
 ・At Bats Per Home Run 
 ・Plate Appearances Per Strikeout 
 ・Stolen Base Percentage 
 ・Pitches Per Plate Appearance
 ・Isolated Power
 ・Secondary Average
 ・Ground Ball To Fly Ball Ratio
 ・Walks Per Plate Appearance
 ・Strikeout To Walk Ratio
 ・Batting Average On Balls In Play

※ Pitching Statistics 

 ・Earned Run Average
 ・Opponents' Batting Average 
 ・Strikeout to walk ratio 
 ・Strikeouts Per 9 Innings
 ・(BB + HBP) Per 9 Innings Pitched
 ・Winning Percentage 
 ・Walks and Hits Per Innings Pitched
 ・Quality Starts Percentage
 ・Power/Finesse Ratio
 ・Batting Average On Balls In Play ( AB )
 ・Batting Average On Balls In Play ( IP )

※ Fielding Statistics 

 ・Fielding Percentage 
 ・Caught Stealing Percentage
 ・Range Factor


After entering the required number in the text field, and displays the calculation result by tapping the screen vacant.

If the tap of the AC button is carried out, all the values will be cleared. 

Share the results in the action button.

Then long-press the label if you want to copy only the numerical result

Check the formula by swiping to the left in the calculation screen.

What’s New

Version 3.0

Added BABIP to Batting Stats.

Deleted Pitching Stats’ BABIP (TBF).

Other minor fixes were made.

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

App Privacy

The developer, Masami Onose, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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