Baseball & Softball · Leagues · Clubs · Teams · Families · Followers

Run the season.
Share every pitch.

One app for the league that builds the schedule, the coach who sets the lineup, the parent who needs to know which jersey, and the grandparents watching from three states away.

Free for league admins, club admins, coaches and scorekeepers

Try the Demo See What It Does
Home screen with team, league and next-game cards
Everything in one place
Live scoring with the defense on the field
Pitch-by-pitch scoring
My Schedule with Coming and Not Coming buttons
Coming? One tap.

Built for everyone at the field

Four jobs. One app.

Most youth seasons run on a spreadsheet, a group text, three apps and a parent with a clipboard. DiamondSMRT replaces all of it.

League Boards

Registration, the player draft, fields, the whole season's games and practices, standings and end-of-season tournaments.

Free

Clubs

Every team by age group with records and stats, one schedule, and practice and cage time planned for you.

Free

Coaches

Lineups, live scoring, pitch counts and real stats, without a scorebook or a second app.

Free

Families

Schedule, uniforms and availability on one card. Grandparents watch live from anywhere.

Watching is free
For Leagues

The season schedule, built for you.

Drop in your registration and your fields spreadsheet. DiamondSMRT builds every division's games and practices, keeps every field busy, and never books a game past sunset on a field without lights.

  • Import registration from the spreadsheet you already have: players, parents, coaches and divisions. Majors and Minors players can wait for the draft.
  • One-click season. Games per week for each division, home fields, one game per field on weeknights, T-Ball on Saturdays only.
  • Field utilization shows how much of every field's time is used, before opening day.
  • Standings, leaders and news for the whole league or one division.
  • The draft and tournaments are built in too. See below.

For Leagues · Draft & Tournaments

Draft night to championship day.

Run your Majors and Minors draft on the big screen, then close the season with a real tournament bracket. Every game lands on the league schedule, ready for the teams to score.

  • Little League draft board. Rounds, serpentine order, and the next pick highlighted. Click a player to pick, with undo and full screen for draft night.
  • Coaches pick from their phones. Each division's coaches get a Draft tab on the web and phone. Divisions that don't draft just assign players.
  • Tournament setup in a minute. Pick the division, the number of teams, and single or double elimination. Seed from the standings or by hand.
  • A real bracket with byes, connector lines, a losers bracket, and an If Necessary championship you can turn on or off.
  • Set a date, it's on the schedule. Each bracket game goes onto the league schedule with its field, and winners move on as scores come in.

For Clubs

Every team in the club, side by side.

From 9U to 18U, see each team's record and stats on one page, and give every team its field slots and cage hour without a whiteboard.

  • One row per team: age, record, batting average, OBP, ERA, WHIP and more. Sort by any column.
  • Practice and cage planning. You pick the number of field slots and cage slots per team. DiamondSMRT plans it out for you.
  • One schedule with every team's games, and leaders broken out team by team.
  • Club news by age group, sent to the coaches and families on those teams.
  • Club uniforms set once, so every team's kit shows on every game.

For Coaches

Lineup to box score, in one place.

Set the lineup from who's coming, score the game pitch by pitch, and the stats build themselves. Hand the phone to any parent: scoring takes a tap a pitch and just a few taps a play.

  • Lineups from who's playing, with extra hitters and lineup cards emailed to you.
  • Arm care: who can pitch today, by your league's pitch-count and rest rules, with notifications before a violation.
  • Photo of their lineup: snap the other team's card and their batting order fills itself in.
  • Live scoring with pitch counts, base running and undo.
  • Real stats: standard and advanced batting, pitching, fielding, running and spray charts.

Watch Live

A phone on the backstop.
A front-row seat from anywhere.

Watch Live: the game seen through the backstop, with the score, inning, count, outs and runners in the corner
Streamed from a phone clipped to the backstop. The score, inning, count, outs and runners ride along in the corner.
For Family

Grandma never misses an at-bat.

When the team goes live, everyone following gets a notification. One tap and they're watching, with the score, count and runners on screen, in near real-time.

  • Free to watch. Follow the team, get the notification, tap Watch Live.
  • Go Live from the dugout. Any phone on the team streams the game to YouTube with the score on screen.
  • Missed it live? Every big play has its own clip.
  • Play by play even without video: the scoreboard updates every pitch.

Free for followers

Grandparents, aunts and old teammates follow the team for free. No subscription to watch.

Watch on your TV

Go Live streams the game to YouTube with its own link, so it plays on the big screen: cast it from your phone to any TV with YouTube, Chromecast, Roku, Fire TV or Apple TV.

Highlights and box scores Premium

Missed the game? Every big play has its own clip, and the box score has every at-bat, run and pitch count. The whole recap in a minute.

Staying in Touch

A swipe and a tap. That's the message.

No more "who's coming Saturday?" threads, and no more blue jersey on white-jersey day. Everything a family needs is on the game card.

  • Availability: swipe the game card, tap Coming or Not Coming. The coach sees who's in before the lineup.
  • Uniforms: next game's jersey, pants and cap are a swipe away on the same card.
  • Where and when: field, arrive-by time and directions on every game.
  • Team chat for coaches and families, with no personal numbers in a group text.
  • Your calendar: every game and practice in your phone's calendar, kept up to date.

How it works for a league

Spreadsheet to season in minutes.

This is the exact path in the demo, with the sample files. Try it with your own league's name.

1

Create it

Name your league or club and pick baseball or softball.

2

Import registration

Players, parents, coaches, divisions and teams from one sheet.

3

Import fields

Each field's days, times, lights and base paths.

4

Build practices

Every team gets its practice slots, spread across the week.

5

Build the season

Games for every division, ready to score. Publish.

532
games scheduled in one build
79%
of field time used
62
teams across 8 divisions
0
games after sunset on unlit fields

From the sample Little League in the demo (spring 2027 season).

Build your league in the demo.

Try the Demo › Build a Temporary League/Club. Import the sample files under your own league or club name and watch the season appear. Nothing is emailed, and it's all deleted after 7 days.

Try the Demo

Coming soon to Android and iOS!