CoachSigns vs CalledUp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CoachSigns
This app enables coaches to wirelessly send signals to players on the field using a base station and watch receivers. Customize your calling surface with adjustable tiles for pitches, defense, and offense, and utilize a built-in timer and scoreboard.
- Wireless signal transmission
- Customizable calling surface
- Adjustable pitch, defense, and offense tiles
- Built-in pitch counter and game timer
- Multiple connection options (USB-C, Bluetooth)
- Accessibility features (high-contrast mode)
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CoachSigns is the native coach app for the CoachSigns wireless sign-calling system — the base station and watch receivers that let baseball and softball coaches send pitch, defense, and offense signals to players on the field without visible hand signs. Call your game from anywhere in the dugout — every sign you tap reaches the whole team at once. A CALLING SURFACE BUILT AROUND HOW YOU COACH The Station page is fully customizable. Drag and resize the pitch, defense, offense, and location tiles to fit how you coach, and hide the ones you don't use. Layouts save per orientation, so your portrait setup is one rotation away from a landscape setup. Call locations your way — a strike-zone grid with off-the-plate cells, RED / GREEN / YELLOW color boxes, or labels you write yourself. Pitch count, balls, strikes and outs, a game timer, and a scoreboard keep the whole game on one screen. UP TO SIX BASES ON ONE TEAM Add a second CoachSigns base — up to six — and every one of them sends to the same watches. Keep a spare in the bag, or give each coach on your staff a base of their own. SAVE THE WATCHES BETWEEN GAMES Settings → Watches → Sleep all puts every player watch to sleep with one tap, so the batteries last through a tournament weekend. A tap of the side button wakes a watch right back up. EVERYTHING ELSE, FROM THE APP Pairing, signal libraries with per-signal vibration patterns, a theme picker (system, light, dark, or high-contrast), and over-the-air firmware updates for your entire watch fleet. Accessibility: high-contrast mode boosts dynamic type, locks to dark theme, and applies bold-weight strokes throughout — designed for coaches with low vision or sun-glare conditions. No hardware yet? Tap "Try Demo Mode" on the connect screen and explore every feature with a sample team. CoachSigns hardware sold separately at coachsigns.com.
CalledUp
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Run your team like a pro, even if you're a volunteer dad coaching for the first time. CalledUp (https://calledup.app) is the all-in-one app built specifically for Little League and recreational baseball. Schedule games and practices, message your team, track stats, manage rosters, and stay on top of pitch counts, all from your phone. No more group texts that spiral out of control. No more clipboards. No more missing after game snacks. Built for the way baseball actually works Whether you're a head coach trying to balance playing time, a league administrator juggling 40 teams across 6 divisions, or a parent who just wants to know what time pickup is on Saturday, CalledUp keeps everyone on the same page. For Coaches * Smart practice plans tailored to your team's age group, focus area, and time slot * Auto-balanced lineups that track innings and positions across the season * Real-time pitch count tracking with rest-day enforcement built in * Digital scorebook with full stats, spray charts, and play-by-play * One-tap availability checks so you know who's showing up For Families * Calendar sync to iPhone Calendar, Google, or Outlook * Photos, RSVPs, and team chat in one place * Player profiles your kid can actually share with grandparents Why coaches are switching to CalledUp Most baseball apps were built for travel ball or high school programs. CalledUp is built for the volunteer running a team after work, the league president keeping things together over email, and the parent who just wants their weekend organized. Less tapping, more baseball.
Screenshots
Verdict
CoachSigns and CalledUp are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
CoachSigns ships an update every 8 days, CalledUp every 5 days. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | CoachSigns | CalledUp |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 8 days | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 6 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | CROSSFIRE-FORE INC. | Adam McKerlie |
In-app purchases
CoachSigns
No in-app purchases
CalledUp
No in-app purchases









