SeamCall

SeamCall

Real-Time Pitch Calling

4 ratings
2 reviews
Free
In-App Purchases

Details

  • Released
  • Updated

Features

SeamCall screenshot #1 for iPhone
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SeamCall screenshot #7 for iPhone
iphone
ipad
watch
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About

This app facilitates real-time communication between baseball and softball coaches and their players. It allows coaches to send pitch calls and offensive plays instantly from their iPhone to Apple Watches, improving in-game execution and decision-making. Features include customizable playbooks, outcome tracking, and detailed analytics.

Real-time pitch and play calling
Customizable pitch playbooks
Connect up to 10 Apple Watches
Outcome tracking and pitch history
Dashboard analytics
Offense mode for calling plays
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What's New in SeamCall

2.3

June 13, 2026

Team Mode just got a major upgrade — plus smarter scorekeeping everywhere. NEW — Defensive Calls Send pre-pitch positioning to your whole defense in Team Mode: Infield In, No Doubles, Wheel, Bunt Defense, Pitch Out and more. Fully customizable in Settings, separate from your pitch calls. NEW — Player names on every watch Assign a lineup player to a watch and the player's name and position show right on their wrist — and on your setup screen. NEW — Hit By Pitch & Intentional Walk Record HBP and IBB right from the result screen. Both clear the count and move to the next batter, just like real baseball. NEW — Change your lineup mid-game Reorder the batting order any time without losing your spot. NEW — Pickoff outs Record an out on a pickoff or no-pitch play without changing the count. IMPROVED — Easier to read on smaller watches Two-word signals now stack and scale to fill the screen, so calls are clear even on 38/40mm. IMPROVED — Steadier Team Mode connections Fewer false "disconnected" alerts, a clearer setup flow, and watches that recover automatically after a brief Bluetooth drop. IMPROVED — Smarter analytics Foul balls now count as strikes in your strike rate, pick any past game to review, and toggle between Pitch Mix and Offense Mix on your dashboard. NEW — Name your watches once Give each watch a name and Seam remembers it for every future game. Thanks for using Seam. Keep sending those signs!

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Subscription plans

Seam Pro

Unlimited games, pitch history & Watch delivery.

$19.991 Year
3 Days trial
How to cancel SeamCall subscription ⁉️

User reviews

Excellent work!

Finally an app built for a purpose, with a purpose and on purpose! This product is by for the best purchase I have ever made on the App Store

Live pitch calling

Absolute best live pitch calling app available on the market!

Developer apps

FAQ

How does SeamCall work?

SeamCall connects your iPhone to your catcher's Apple Watch (or up to 10 watches with Seam Team). The coach taps a pitch or play on their iPhone, and it's instantly sent to the connected watches with haptic feedback and clear display.

What devices does SeamCall support?

SeamCall is designed for use with iPhones and Apple Watches. It also supports iPads for a larger display experience.

What are the subscription options for SeamCall?

SeamCall offers two subscription tiers: Seam Pro for $19.99/year, providing unlimited games and analytics, and Seam Team for $49.99/year, which adds support for up to 10 Apple Watches.

Does SeamCall have a free trial?

Yes, both Seam Pro and Seam Team subscriptions include a 3-day free trial, allowing you to test the premium features before committing.

Can SeamCall be used offline?

The description implies real-time communication via Bluetooth, suggesting an active connection is needed for calls to be sent. However, outcome tracking and pitch history can likely be reviewed offline after the game.

What kind of analytics does SeamCall provide?

SeamCall offers a dashboard with analytics such as pitch mix, strike rates, first-pitch strike rate, and activity across games. You can also perform per-game deep dives into pitch breakdowns by inning, count, and outcome patterns.

How often is SeamCall updated?

The app was last updated on April 6, 2026, indicating recent development and ongoing support. The latest version is 2.2.

What is the age rating for SeamCall?

SeamCall has an age rating of 4+, making it suitable for young users and coaches.