# Baseball Stats Calculator — Batting Avg, OPS, ERA & WHIP

> Batting Avg, OPS, ERA & WHIP (iPhone/iPad app by Ying Liu.)

- Source: https://appshunter.io/ios/app/baseball-stats-calculator/id6789792132 (this page in markdown: same URL + `.md`)
- Developer: [Ying Liu](https://appshunter.io/developer/6789572054)
- Category: Sports, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 19 MB
- Languages: American English
- Released: 2026-07-13
- Data updated: 2026-07-17
- User reviews in markdown: https://appshunter.io/ios/app/baseball-stats-calculator/id6789792132/reviews.md

## What is Baseball Stats Calculator?

a simple and powerful baseball statistics calculator.

Calculate essential baseball metrics including Batting Average (AVG), On-Base Percentage (OBP), Slugging Percentage (SLG), OPS, ERA, WHIP, and more in seconds.

Whether you're a player, coach, scorekeeper, or baseball fan, BaseballNPB helps you calculate baseball statistics quickly and accurately.

Features:
• Batting Average (AVG) Calculator
• On-Base Percentage (OBP)
• Slugging Percentage (SLG)
• OPS Calculator
• ERA Calculator
• WHIP Calculator
• Fast and accurate calculations
• Clean and easy-to-use interface

Perfect for youth baseball, high school baseball, amateur leagues, and professional baseball fans.

Make baseball statistics easier to understand with Baseball NPB.


## Version history (last 1 release)

### 1.0 — 2026-07-13

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-17.*