SeamCall vs Next Inning
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SeamCall
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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Seam is the real-time pitch calling app for baseball and softball coaches who demand faster communication, cleaner execution, and smarter in-game decisions. Stop relying on hand signals that get missed. Seam sends pitch calls and offensive plays from your iPhone to your catcher's Apple Watch in seconds — with count, outs, and inning on every call. HOW IT WORKS Open Seam on your iPhone, your catcher opens it on Apple Watch. Confirm the connection. Start your game. Call every pitch with one tap. Your catcher feels the haptic, reads the call, and gets set. With Seam Team, connect up to 10 Apple Watches at once — catcher, pitcher, base coaches, and bench all receive calls over Bluetooth. No extra iPhones needed. CALL PITCHES IN REAL TIME Tap any pitch from your customizable grid and it delivers instantly. Fastball inside. Slider down. Changeup up. Curveball low. Intentional walk. Pickoff. Mound visit. One tap away. OFFENSE MODE Call plays from the dugout when your team bats. Bunt. Take. Swing Away. Hit & Run. Steal. Squeeze. Delayed Steal. Sacrifice. Ten plays sent to watches instantly. In Team Mode, batter plays route to your hitter while runner plays go to baserunners. Urgent calls display in red. Track your lineup, current batter, and on-deck hitter in-game. PITCHER PROFILES Save custom signal sets per pitcher. Switch with one tap at a pitching change. Each profile stores its own labels, ordering, and urgency settings. Duplicate for quick variations. Sorted by most recently used. REPEAT LAST CALL One tap repeats your previous call without navigating your grid. Built for pace and pressure. FULL AT-BAT CONTEXT Every call carries count, outs, and inning so your battery stays aligned on every pitch. OUTCOME TRACKING Log every result — strike, ball, foul, hit, or out — with automatic count advancement. Mark offensive plays as Executed, Missed Sign, or Cancelled. COMPLETE PITCH HISTORY Every pitch and play logged automatically. Review your timeline during the game, between innings, or after the final out. DASHBOARD ANALYTICS Pitch mix, strike rates, first-pitch strike rate, and activity across every game. Filter by date range, signal category, or pitcher profile. PER-GAME DEEP DIVE Open any past game for pitch breakdown by inning, by count, outcome patterns, and offensive execution rates. CUSTOM PITCH PLAYBOOK Build your signal set with custom labels, pitch types, urgency settings, and ordering that matches your coaching style. WATCH-FIRST EXPERIENCE Bold, instant readability under game pressure. Large type. Zero clutter. Urgent plays in red. Recent history a scroll away. SEAM PRO — $19.99/year - Unlimited games and sessions - Full pitch history and game logs - Complete analytics dashboard - Pitcher Profiles and Offense Mode - Advanced signal customization SEAM TEAM — $49.99/year Everything in Pro, plus: - Up to 10 Apple Watches via Bluetooth - No extra iPhones required - Role assignment: Catcher, Pitcher, 1B, 3B, DH, Bench - Team roster and lineup management - Smart play routing to the right watches Cancel anytime. No contracts. BUILT FOR THE GAME Whether you're running travel ball, coaching varsity, or managing a rec league — Seam gives your battery a communication system that works as hard as your team does. REQUIREMENTS iPhone running iOS 17+. Apple Watch Series 4+ running watchOS 10+. Solo mode requires shared Apple ID. Team mode connects via Bluetooth — no shared Apple ID needed. No internet required during gameplay. This app uses Apple's Standard License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Next Inning
This app helps youth baseball coaches manage player lineups, fielding rotations, and playing time. It simplifies game planning, tracks player stats, and ensures fair distribution of innings and positions. The app works offline and can sync with assistant coaches.
- Dynamic fielding rotation grid
- Generated lineup plans
- Continuous batting order
- Pitch count tracking
- Offline functionality
- Season fairness reports
- Assistant coach invites
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Next Inning is a lineup, fielding, and playing-time app for youth baseball and softball coaches. It is the top of the third. Your left fielder wants to pitch, a parent is asking why their kid sat two innings in a row, and you are holding a dry-erase board in one hand and a lineup card in the other. Next Inning replaces both. It is built for the innings you are coaching, not the recap afterward. PLAN THE GAME Build the fielding rotation in a grid: players down the side, innings across the top, tap a cell to set a position. Or start from a generated plan: Next Inning fills every inning of fielding around your rules, each player's position preferences, and who has been sitting. You set the batting order yourself, by dragging it into shape (in continuous batting order) or copying it from a prior game, fielding plan too if you like. Enter your limits once (minimum field innings, consecutive bench innings, pitcher innings, pitch caps, rest days) or start from a league preset, with a per-game override for tournaments. Enter pitch counts after an outing and Next Inning helps you track them: it flags a plan that breaks one of your rules and still lets you make the call. SOFTBALL Bat 9, 10, 11, 12 or the whole roster, per team or per game. Mark the DP, FLEX and EP for fastpitch; a pinch hitter keeps the same batting spot, and the Re-enter once setting warns before an illegal re-entry. RUN THE DUGOUT The dugout view is the point of the app: one screen, big type, high contrast, readable at a glance in direct sun from a few feet away. Tap a position to pick a player, or drag a player onto another. One tap steps to the next inning and the positions redraw. Mark a player unavailable, mark an injury from an inning, or sub a player out; the batting order and fielding plan route around them. Position changes, swaps, and sub-outs have an undo, so a mis-tap costs you a second, not an inning. On a tablet in landscape the batting order sits beside the field; on a phone you switch between the two, so the tablet can stay in the dugout while you coach from the baseline. Super-bright mode holds the screen at full brightness for noon games, and it stays awake between pitches. WORKS OFFLINE Ball fields have bad service. Sign in once with your email; after that the dugout runs on the device. Every tap saves on the device first and syncs when signal comes back. SHOW YOUR WORK Season totals per player: innings played, innings at each position, bench innings, pitch counts, games played, and a fairness score that rises when innings and infield time are spread evenly and nobody sits two innings in a row. Export the season fairness report as a PDF to print or bring to the playing-time conversation. YOU AND YOUR ASSISTANTS Invite an assistant coach with a short code. They sign in on their own phone and see the same lineup, fielding plan, and inning, usually within seconds when you both have signal. ALSO IN THE APP - Multiple teams; copy roster instead of retyping names each season - Roster with jersey numbers, preferred positions, and positions to avoid - Bullpen and on-deck planning, plus the pitching order - Per-game availability (one tap on Home), designated hitter, game summary with the score - Schedule with opponent, home or away, field on a map, and game-time forecast - Printable lineup card as a PDF for the umpire and scorekeeper - Coaching-staff chat per team and per game, with mute and report WHAT IT DOES NOT DO Next Inning does not score the game, stream video, or broadcast to families. Other apps do that well and you can keep using them. This one helps you decide who plays where, and shows your work when someone asks. Free to use. No ads. We never sell or rent player data, and a roster is visible only to the coaches you invite. Next Inning is built for coaches. Head coaches and assistant coaches use it, and it stores roster information, so it is not designed for players to use. Support: support@nextinning.app nextinning.app
Screenshots
Verdict
The clearest difference is in-app purchases: Next Inning at none against SeamCall's 2. Next Inning also leads on review sentiment (100% vs 67%) and rating (4.8 vs 4.3). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. SeamCall sells 2 in-app purchases, starting at $19.99 per year. Next Inning asks for nothing beyond the download.
Next Inning holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 6 and 6 respectively. Written reviews point the same way: 67% of SeamCall's written reviews are positive against 100% of Next Inning's.
SeamCall ships an update every 9 days, Next Inning fortnightly. The most recent releases landed on November 9, 2026 and November 6, 2026 respectively.
| Parameter | SeamCall | Next Inning |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (6 ratings) | 4.8 (6 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 6 | 6 |
| Update frequency | Every 9 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 18.2 | 15.1 — better |
| Further details — not scored | ||
| Size | 20 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | xGluted Technologies | EMJAY747 Enterprises LLC |
Customer experience
SeamCall
Next Inning
In-app purchases
SeamCall
- Seam Pro3 Days trial$19.991 Year
- Seam Team3 Days trial$49.991 Year
Next Inning
No in-app purchases








