UmpEye

UmpEye

Jonathan Vafai
Free

App information

Version
1.0.3
Download size
6.32MB
First released
2026-10-07
Developer
Jonathan Vafai
Bundle ID
com.umpeye.prototype
Category
Sports (1,900)
Developer website
umpeye.vafai.com

Screenshots

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In-App Purchases 1 items · USD

Item

¥0CNY

About

From the App Store Source
Ball or strike? You make the call. Ump Eye puts you right behind the plate for the toughest job in baseball: judging the pitch. Watch it leave the pitcher's hand, track it all the way to the zone, and call it before the clock runs out — no sound, no help, just your eye. Then find out exactly how right (or how wrong) you were, down to the inch. It's simple to pick up and surprisingly hard to master, which makes it fun for a curious 8-year-old and a lifelong baseball fan alike. HOW TO PLAY Every pitch arrives with real velocity, spin, and break — fastballs, curveballs, sliders, knuckleballs, and more. Call "Ball" or "Strike" before time runs out, then watch the zone light up with the verdict and the exact margin. Every miss becomes a lesson. FEATURES Three difficulty levels, from generous straight pitches to nasty, borderline-everything sliders Two rulebooks: the classic strike zone, or the 2026 Automated Ball-Strike (ABS) zone Cinematic instant replay: a broadcast-style 3D flythrough that circles the exact spot the ball crossed the plate Look around: switch between the umpire's view, high home, either baseline, or straight from the pitcher's eye Drill Mode: practice the exact corner of the zone you're calling worst Daily Challenge: the same 15 pitches for every player, every day — compare your streak with everyone else's Versus: challenge a friend to call the same live pitch sequence and see who's the better ump Full session history: accuracy trends, a heat map of every call you've made, and whether you're squeezing pitchers or hitters Adjustable decision timer and strictness, so beginners and veterans both get a fair, honest test No login, no account, no data to hand over — just open it and start calling pitches. Session history stays on your device. Whether you're a Little League parent who wants to actually understand a close play, a player working on your batting eye, or someone who just yells at the TV every time a call looks blown — Ump Eye finally lets you find out if you'd have gotten it right. Step behind the plate. You make the call.

FAQFAQPage

Who made it?

The developer is Jonathan Vafai, and the app identifier is com.umpeye.prototype.

When was it first released?

It was first released on 2026-10-07, according to our own database record.

Every number in these answers comes from the data shown above on this page.