--- title: "uCALL for Umpires - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Start playing uCALL for Umpires today - built by and for Major League Umpires. With over a million pitches to play, you call balls and strikes from the view - or slot - an umpire has behind the plat" --- # uCALL for Umpires — United States ![uCALL for Umpires App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/27/cd/ea/27cdeae5-afe5-fb4a-7e91-fd8fe2353102/AppIcon-0-0-1x_U007emarketing-0-0-0-7-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/434x0w.png) **Developer:** [deCervo](https://apptail.io/developer/decervo-DDe) **Category:** Sports **Rating:** 3.7/5 (26 ratings) **Price:** Free **Bundle ID:** com.decervo.ucall **Store:** Apple App Store **Country:** United States **Version:** 1.03 (released 2020-09-26) **Original Release:** 2018-11-26 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1332861594) **AppTail Page:** [https://apptail.io/app/ucall-for-umpires-Xdxe/united-states](https://apptail.io/app/ucall-for-umpires-Xdxe/united-states) ## uCALL for Umpires Description Start playing uCALL for Umpires today - built by and for Major League Umpires. With over a million pitches to play, you call balls and strikes from the view - or slot - an umpire has behind the plate! Fun for the fan and useful for the training umpire, this immersive simulation lets you call balls and strikes on real Major League pitchers. Need to work on 84mph sliders? Do that in Specific Zone Recognition in uCALL. Need to work on 76mph curveballs low and outside? Do that too in Specific Zone Recognition. Want to see how much the catcher's framing is affecting your calls? Toggle on/off Catcher Framing and see for yourself. After paid download, uCALL for Umpires is completely free to play too! Check out the app preview images and videos to see how fun and easy it is to play uCALL for Umpires. uCALL for Umpires features: • Instant feedback on correct and incorrect calls • Specific Zone Recognition to work outer and inner zones, upper and lower zones • Change Batter Settings to test yourself when a batter crowds the plate • Change Pitch Settings to play against lefty and righty pitchers • Toggle on/off Catcher Framing to see if your calls are affected by the catcher • Change Batter Position to see lefty and righty batters Visit if you need help! Follow us to get news and updates: facebook.com/deCervoProfile Twitter @deCervoProfile Have fun playing uCALL for Umpires! ## uCALL for Umpires Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/89/13/a5/8913a59d-585b-09c3-a6e4-ba5220442f11/c5138888-4735-4ada-89b9-456651169453_IMG_2277.PNG/2688x1242.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/f5/3c/ab/f53cab5d-0b9a-21d7-0b1a-6746a26c3d84/0876e4a2-cd95-4c38-a3c2-de8742cf4733_IMG_2278.PNG/2688x1242.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/44/07/75/44077567-b190-0045-d371-5eabafb9cc99/b7384970-d046-464c-ab81-74fccfb112fd_IMG_2284.PNG/2688x1242.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/f6/2e/62/f62e62ce-7462-bec5-babe-d421f85280cc/8657ee37-d233-4481-8c12-ac14228a0591_IMG_2286.PNG/2688x1242.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/43/a5/7d/43a57ded-b360-06b1-cac6-86761cc0a70f/697940bf-d9ef-49cf-b4e9-56cd810cfaa4_IMG_2287.PNG/2688x1242.png) ## uCALL for Umpires Rating Breakdown in United States - 5 stars: 15 (58%) - 4 stars: 2 (8%) - 3 stars: 1 (4%) - 2 stars: 1 (4%) - 1 stars: 7 (27%) ## uCALL for Umpires Reviews in United States ### *---- "They’re OUT!!! Do not get this, even if they make it FREE" After you pay for the app, you have to create an account to use it, but a software glitch prevents account setup (can’t access Terms of Service in order to accept them, and accepting them without accessing them also fails). I’m getting a refund on this foul ball that struck out on three pitches. -- Nagred, 2022-05-07 ### *---- "Cannot create account" I downloaded the app I cannot create an account or contact customer service. Going to seek refund if not resolved -- Tommy jinx, 2021-11-19 ### **--- "Not very realistic" It is good for new umpires to see more pitches. It is just very hard to judge where the zone is when animated. -- Hefjhhvgdfj113, 2020-01-20 ### ***** "Great NEW tool for training umpires" This looks like a great new tool for judging pitches in the zone. I’ve been looking for a tool to work on pitches low and away. The slot view is pretty good and sometimes the catcher or batter block the view like in real life. The Specific Zone Recognition gets into catcher framing (on or off) so that’s cool too. Might be cool if I could track my progress. Having all the pitchers to choose in Whole Zone is really cool though!! -- bomb042191, 2018-11-26 [View all uCALL for Umpires reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Apps Similar to uCALL for Umpires - [Soldiers Basketball](https://apptail.io/app/soldiers-basketball-bmH/united-states) - [Axon Sports Elite](https://apptail.io/app/axon-sports-elite-UeFb/united-states) - [Baseball Rules](https://apptail.io/app/baseball-rules-GCCe/united-states) - [Casmium Stats Tracker](https://apptail.io/app/casmium-stats-tracker-esKj/united-states) - [ScoreVision Baseball](https://apptail.io/app/scorevision-baseball-cuel/united-states) - [Ivy Hill Golf Club](https://apptail.io/app/ivy-hill-golf-club-Pklo/united-states) - [Ashley Plantation Golf Club](https://apptail.io/app/ashley-plantation-golf-club-Aqlo/united-states) - [RacingFocus](https://apptail.io/app/racingfocus-sLVp/united-states) - [Ember Hitting Analyzer](https://apptail.io/app/ember-hitting-analyzer-oElw/united-states) - [Ember Pitching Analyzer](https://apptail.io/app/ember-pitching-analyzer-slvw/united-states) ## uCALL for Umpires Available In - [United States](https://apptail.io/app/ucall-for-umpires-Xdxe/united-states) - [Canada](https://apptail.io/app/ucall-for-umpires-Xdxe/canada) - [Germany](https://apptail.io/app/ucall-for-umpires-Xdxe/germany) - [Australia](https://apptail.io/app/ucall-for-umpires-Xdxe/australia) - [Belgium](https://apptail.io/app/ucall-for-umpires-Xdxe/belgium) - [Brazil](https://apptail.io/app/ucall-for-umpires-Xdxe/brazil) - [Belarus](https://apptail.io/app/ucall-for-umpires-Xdxe/belarus) - [Switzerland](https://apptail.io/app/ucall-for-umpires-Xdxe/switzerland) - [Chile](https://apptail.io/app/ucall-for-umpires-Xdxe/chile) - [Colombia](https://apptail.io/app/ucall-for-umpires-Xdxe/colombia) - [Czechia](https://apptail.io/app/ucall-for-umpires-Xdxe/czechia) - [Denmark](https://apptail.io/app/ucall-for-umpires-Xdxe/denmark) - [Dominican Republic](https://apptail.io/app/ucall-for-umpires-Xdxe/dominican-republic) - 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