bb-score 野球スコアブック|少年野球・ソフトボール

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Everyone
100+
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Everyone
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About this app

bb-score (Baseball Score) is a scorebook app specifically for baseball and softball. From amateur baseball, youth baseball, elementary school baseball, and middle/high school club activities to softball, you can record game records, manage player rosters, and track statistics all on your smartphone. Migrating from paper score sheets is easy.

■ Easy Score Input
- Choose between a simple mode where you just tap the at-bat result, and a full-fledged mode where you record every single pitch.
- Record detailed plays such as stolen bases, sacrifice bunts, errors, and fielder selections.
- Peace of mind even if the scorekeeper changes. Includes a lock function to prevent simultaneous editing.

■ Batting Order & Member Management
- Easily set the starting lineup's batting order and positions.
- Import batting orders (orders) directly from past games.
- Register jersey numbers, throwing/batting hands, and positions in the player roster.
- Supports pinch hitters, pinch runners, defensive substitutions, and the DH system.

■ Automatic Statistics Calculation
- Automatically calculates key statistics such as batting average, on-base percentage, slugging percentage, OPS, and ERA.
- Quickly check individual player performance trends and situational performance (e.g., with runners in scoring position).
- Analyze trends with a spray chart by recording batted ball direction.
- View monthly performance trends and overall team trends in graphs.

■ Data Sharing within the Team
- Invite members to view game results and statistics together as a team.
- Supports owner/scorer/viewer permission management.
- Family and members who cannot attend the game can check the game progress in real time.
- Also supports recording intra-team games (red vs. white games).

■ Opponent Analysis
- Record and analyze the tendencies of opposing teams, batters, and pitchers.

■ Softball Support
- Supports softball-specific rules such as DP/FP, temporary runners, and re-entry.
- Usable by both women's and men's softball teams.

■ Recommended for these teams:
- Record keepers and managers of amateur baseball teams and softball clubs
- Parents asked to keep records for youth baseball teams and elementary school baseball teams
- Scorers and managers of middle school baseball teams, high school baseball teams, and school clubs (baseball/softball teams)
- Coaches and managers who want to keep a record of tournament and practice game results for their team
- Players who want to manage their batting and pitching statistics numerically

Even if you can't read a paper scorebook, that's okay. Simply tap along the guide to accurately record and track your performance.

Basic functions are free. Paid plans are available for more advanced analysis features.

▼ Inquiries
support@baseball-score.com
▼ Web Version
https://www.baseball-score.com
A baseball and softball scorebook app. From recording game records for youth and amateur baseball teams to managing statistics such as batting average and earned run average, and analyzing opponents, everything can be shared with your team using just your smartphone.
Updated on
Nov 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

・パスボール・暴投の間に次の塁を狙ってアウトになった走者を記録できるようにしました(盗塁死にはなりません)
・打席を取り消して投手交代より前へ戻ると、投手が戻らず成績が別の投手に付く不具合を修正しました
・打席を取り消したときに、残っている走者のアウトがアウト数から落ちる不具合を修正しました
・相手の DH を解除する一括交代を広げ、保存できないことがある不具合を修正しました
・相手投手の交代の前後の暴投・ボークが、正しい投手に付くようにしました
・安打の打者走者がアウトになったときの投手成績とプレイログのずれを修正しました
・失策で出た走者が塁上でアウトになると自責点が少なく出る不具合を修正しました
・試合後の守備欄に守っていない位置が残る不具合を修正しました
・退団した選手の背番号を新しい選手に使えるようにしました
・成績の表の選手名の列が広がり、スマホで数字が見えない不具合を修正しました
・メールに届くコードでログインできるようにしました
Content rating
Everyone
Users Interact, In-App Purchases
Learn more

App support

About the developer
BB-SCORE
support@baseball-score.com
2-2-12, TENJIN, CHUO-KU T&J BLDG. 7F. FUKUOKA, 福岡県 810-0001 Japan
+81 90-6388-6277