Batto

Batto

Keep score without the symbols.

Download on the App Store Get it on Google Play
About

No need to learn
“K” or “6-4-3”.

Batto is a scorekeeping app for casual baseball, made for people who have never learned scorebook notation. It only asks “What did the batter do?” and “Where did it go?” Tap the field to answer, and a proper scorebook that experienced players can read builds itself. We made it for anyone who has been handed the scorebook without knowing how to fill it in. No account, free, and no ads — open it and start.

How it works

Just answer what it asks.

1

Tap what the batter did

Choose Ball in play, Strikeout, or Walk / HBP. A strikeout or a walk finishes the plate appearance in one tap.

2

Tap where the ball went

Tap the part of the field where the ball went. No need to set up fielding positions.

3

Leave the runners to Batto

Runner advances are worked out for you. Fix them with a tap only when they’re different.

4

Your scorebook is ready

A Waseda-style scorebook fills itself in. After the game, share a link and look back on it together.

Features

Scorekeeping, made easy.

No symbols to memorize

A strikeout or walk is one tap; a batted ball takes three. Tapped the wrong thing? Undo takes you right back, and you can fix a finished at-bat later.

Just tap the field

Show where the ball went by tapping the field. There are no fielding positions to enter.

Runners move on their own

Batto works out where every runner ends up. Check the runners after each at-bat and correct them with a tap only when it’s different, and you’re done. Steals and runners advancing on a missed ball can be recorded too.

Dropped third strikes and substitutions

Record a dropped third strike, pinch hitters, pinch runners, fielding changes and pitching changes.

See the order and who’s up next

While you keep score, today’s batting order and the next batter are right on screen. Skip players who haven’t arrived yet or have gone home.

A real scorebook

A Waseda-style scorebook that experienced players can read. Tap any box and it’s explained in plain words, like “Walk to first base. Stole 2B.”

Season stats

Across your games, see AVG, OBP and pitching totals, filtered by date range. Batting and pitching totals are also shown for every game.

Your past games, in a list

Open any finished game from the list and look back at it whenever you like.

Look back together

Send the final score to your team with a link. Teammates without the app can open it in a browser, and print it or save it as an image.

Match with the other team’s record

If the other team also uses Batto, paste their share link to see their batting from their own record.

Team page

Results, upcoming games and player stats, all behind one link for the whole team. Only people with the link can see it, and no app is needed to open it.

Save several teams and lineups

Keep several teams and their players ready for the next game. Copy a roster from Excel or Google Sheets and paste it in (a CSV file works too). Paste the lineup your manager sent to set today’s batting order, or send yours as text.

Schedule and reminders

Add your upcoming games and get a reminder the night before and before the game, so you never forget.

Japanese, English and Vietnamese

The app works in Japanese, English and Vietnamese. Switch the language in Settings.

No login

No account and no login. Games, teams and schedules are saved on your device and on our server. To have your data on the server deleted, send a “Request data deletion” message from “Feedback & FAQ” in Settings. Others can only see the games you share and the team page you make. The scorekeeper’s name stays on your device.

Free, no ads

Every feature is free, and there are no ads. You keep score one-handed during a game, so nothing gets in the way.

Screenshots

Take a look.

Just tap what the batter did Where did it go? Tap the field Runner advances are worked out for you A real scorebook that experienced players can read, built for you Tap a scorebook box to see it explained in plain words Save your team and lineup, and paste in a roster Look back on the game together through a shared link