.389 / プロ野球クイズ vs Pitchline
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
.389 / プロ野球クイズ
Test your knowledge of professional baseball with this quiz game. Challenge yourself to answer questions with minimal clues and customize player conditions and displayed stats for endless replayability. Experience a fresh take on baseball trivia.
- Professional baseball quizzes
- Score tracking and improvement
- Minimal clue challenges
- Customizable player conditions
- Selectable stat displays
- Endless replayability
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プロ野球クイズが楽しめます! クイズは徐々に成績を表示していけるような形式となっており、いかに少ない表示で正解できるか試すことができます。 また、出題する選手の条件や、表示する成績を選択できるようになっており、何回も遊べます! 是非新感覚のプロ野球クイズを遊んでみてください! ■プライバシーポリシー https://389-privacy-policy.web.app/ ■利用規約 https://389-terms.web.app/
Pitchline
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Read what a pitcher is about to throw, using real game data. Call the zone and the pitch type. Every call is recorded, so over time you can see exactly which locations and which counts you misread. ■ Replay a real inning Pick any inning from the charted games and work through it pitch by pitch, following the score, the batters and every pitching change. ■ Scouting Notebook Your calls become accuracy by zone, by pitch type and by count. The weakest pattern is identified for you, and a five-at-bat drill built only from real at-bats containing that pattern starts in one tap. ■ Pitcher tendencies Arsenal, average velocity, location bias and count splits for every charted pitcher, available before you step in. ■ How this differs from the Apple Watch app The Apple Watch app is a one-pitch game for a spare moment. This is the longer form: keep a record, analyse the pattern, and drill what you get wrong. Game Center leaderboards supported.
Screenshots
Verdict
The clearest difference is ads: Pitchline at none against .389 / プロ野球クイズ's shown. .389 / プロ野球クイズ's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
.389 / プロ野球クイズ ships an update every 3 weeks, Pitchline fortnightly. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.
| Parameter | .389 / プロ野球クイズ | Pitchline |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 70.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 41 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Tetsuo Oda | Takayuki Hamuro |
In-app purchases
.389 / プロ野球クイズ
No in-app purchases
Pitchline
No in-app purchases
Questions
Is .389 / プロ野球クイズ free?
Is Pitchline free?
Do .389 / プロ野球クイズ or Pitchline have ads?
Which is updated more often, .389 / プロ野球クイズ or Pitchline?
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