# Seam - Pitch Charting — Chart. Analyze. Dominate. > Mobile pitch charting and analytics tool for baseball coaches and players. (iPhone/iPad app by LGT Productions.) - Source: https://appshunter.io/ios/app/seam-pitch-charting/id6503445937 (this page in markdown: same URL + `.md`) - Developer: [LGT Productions](https://appshunter.io/developer/1882725459) - Category: Sports, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 26.1 · 16 MB - Languages: American English - Released: 2024-05-30 - Data updated: 2026-09-20 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/seam-pitch-charting/id6503445937/reviews.md ## What is Seam? Chart every pitch. Win the matchup. Seam is the fastest way to chart, analyze, and understand pitching performance — capturing every pitch in real time and turning it into insight, right from your phone. From the first warm-up toss to the final out: capture it, break it down, and act on it. CHART EVERY PITCH, EVERY GAME Record pitches in real time with an interface built for the speed of the game. Tap location, type, result, and velocity so nothing slips through the cracks. • Plot exact pitch location on the strike zone • Track pitch type, velocity, and result in one tap • Live count, outs, and batters faced always in view STATS THAT TELL THE STORY The moment the game ends, Seam turns your chart into a full breakdown — staff box score, strike percentage, first-pitch strike rate, and an overall game score. • Staff and per-pitcher box scores • Strike % and first-pitch-strike % at a glance • Game Score built on a run-expectancy model SEE EVERY PITCH IN CONTEXT The pitch-location map plots every pitch by type so tendencies jump off the screen. Filter by pitcher, count, result, or batter hand to answer any question in seconds. • Color-coded location map by pitch type • Filter by count, result, and batter handedness • Spot patterns across an outing instantly THE WHOLE OUTING, PITCH BY PITCH Every pitch is logged in order with type, velocity, result, and the count it came in — grouped by inning and batter, with a running line score as the game unfolds. • Color-coded by pitch type with velocity and result • Broken out by inning, batter, and handedness • Running PC, BF, H, SO, and BB totals per inning BUILT AROUND YOUR ROSTER Save pitcher profiles to keep your staff organized and start a new game in seconds. Revisit any saved game for post-game analysis whenever you need it. • Reusable pitcher profiles with their arsenals • Every game saved and ready to review • Configure velocity input and your preferred units FOCUSED ON THE GAME No clutter, no noise — just the tools that help you get better. • Private by default. Without an account, everything stays on your device. Seam never sells your information. • Zero ads. Your focus belongs on the field, not on dismissing pop-ups. • Ready anywhere. No connection required — chart a game from any field, any time. SEAM PRO Seam Pro keeps your entire program in sync. Back up every chart to the cloud, work across all your devices, and make smarter calls from the dugout. • Cloud Backup — every chart saved securely with industry-standard encryption • Unlimited Devices — sign in anywhere and pick up right where you left off • Offline Sync — chart with no signal; everything syncs the moment you reconnect From rec leagues to the pros, Seam is your pitch-charting companion. Download free and chart your first game in minutes. https://get-seam.com/privatepolicy.html ## Key features - Real-time pitch logging - Pitch type, location, and velocity tracking - Pitcher profile management - In-depth post-game analysis - Customizable preferences - Local data saving ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | ArmBarn Pro | $19.99 | per year | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/seam-pitch-charting/id6503445937/reviews.md ### 5/5 — Pretty good, should add iPad version *2026-04-02* Hope you can change Fastball to 4-Seam Fastball, Change-Up to Changeup and add Slurve and Knuckle Curve I hope you can add a version for iPad too Sometimes crashes when I try to click on game log **Developer response:** Thanks for the detailed feedback. We are considering an update to pitch naming conventions and adding additional pitch types. An iPad-optimized version is currently on our roadmap. Regarding the game log crash — we’re actively investigating this. If you’re able to share any additional details (what you were doing before it happened), that would help us fix it faster. Appreciate you using the app! ## Frequently asked questions about Seam ### What is ArmBarn? ArmBarn is a mobile application designed for coaches and players to chart and analyze pitching performance during games. It allows for real-time logging of pitch details and provides in-depth post-game analysis. ### Does ArmBarn have ads? Yes, ArmBarn contains advertisements. This is common for free applications that offer in-app purchases for enhanced features. ### What devices does ArmBarn support? ArmBarn is currently supported on iPhone devices. Information regarding Android or other platform support is not available in the provided data. ### How much does ArmBarn Pro cost? ArmBarn Pro is available as a subscription for $19.99 per year. This subscription likely unlocks advanced features beyond the free version. ### Can I use ArmBarn offline? Yes, all your charts and profiles are saved locally on your device, giving you instant access whether you're at the field or on the road. This allows for offline use of your data. ### What is the age rating for ArmBarn? ArmBarn has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals. ### How often is ArmBarn updated? The latest version of ArmBarn is 2.2.6, last updated on April 15, 2026. This suggests a recent update, though the frequency of future updates is not specified. ### What kind of data can I log with ArmBarn? You can log pitch type, location, result, and velocity for every pitch. This comprehensive data capture helps in detailed performance analysis. ## Version history (last 5 releases) ### 3.0.0 — 2026-09-08 ArmBarn is now Seam. New name, new look, same pitch charting you already know. Everything you've saved comes with you — your pitcher profiles and saved games are exactly where you left them. • Rebranded to Seam with a refreshed interface • Updated colors and iconography throughout the app • Performance and stability improvements ### 2.2.6 — 2026-04-15 Upgrade to Pro Take your data everywhere with ArmBarn Pro. Sync your pitcher profiles and game history securely to the cloud and access everything seamlessly across all your signed-in devices. Whether you're switching between your devices or handing things off to a fellow coach/player, your data is always where you need it. Fixed crashes and improved overall app stability Minor bug fixes ### 2.2.5 — 2026-04-12 Upgrade to Pro Take your data everywhere with ArmBarn Pro. Sync your pitcher profiles and game history securely to the cloud and access everything seamlessly across all your signed-in devices. Whether you're switching between your devices or handing things off to a fellow coach/player, your data is always where you need it. Minor bug fixes ### 2.2.4 — 2026-03-17 Upgrade to Pro Take your data everywhere with ArmBarn Pro. Sync your pitcher profiles and game history securely to the cloud and access everything seamlessly across all your signed-in devices. Whether you're switching between your devices or handing things off to a fellow coach/player, your data is always where you need it. ### 2.2.3 — 2026-03-16 Upgrade to Pro Take your data everywhere with ArmBarn Pro. Sync your pitcher profiles and game history securely to the cloud and access everything seamlessly across all your signed-in devices. Whether you're switching between your devices or handing things off to a fellow coach/player, your data is always where you need it. ## Apps similar to Seam | App | Rating | Price | Category | | --- | --- | --- | --- | | [PitchLab - Baseball & Softball](https://appshunter.io/ios/app/pitchlab-baseball-and-softball/id6738223162) | 4.7 (2,004) | Free | Sports | | [Hitting Approach](https://appshunter.io/ios/app/hitting-approach/id1544657302) | 4.5 (13) | Free | Sports | | [Zone Traxx](https://appshunter.io/ios/app/zone-traxx/id1516553308) | 4.4 (21) | Free | Sports | | [iProScout Baseball](https://appshunter.io/ios/app/iproscout-baseball/id500218601) | 3.7 (3) | Free | Sports | | [Command Trakker](https://appshunter.io/ios/app/command-trakker/id1631036999) | 5.0 (1) | Free | Sports | | [AWRE Charting](https://appshunter.io/ios/app/awre-charting/id6474448467) | 3.8 (10) | Free | Sports | ## Related topics [pitching chart](https://appshunter.io/ios/topics/pitching-chart) · [pitch em](https://appshunter.io/ios/topics/pitch-em) · [pitching speed app](https://appshunter.io/ios/topics/pitching-speed-app) --- *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 2026-09-20.*