---
title: "Bullpen vs — App Overview"
url: https://marlvel.ai/apps/com-bullpenvs-app
category: Sports
developer: John Hendrick
platforms: ios, android
rating: 5.0 (1 ratings)
pricing: paid
report_level: overview
generated: 2026-04-29
last_verified: "2026-04-29T11:14:18.975Z"
overall_rating: 5
total_reviews: 1
data_age_days: 68
---

<!-- SECTION: Key Insight -->
> **Key Insight:** Bullpen vs gamifies pitching practice by providing actionable data and simulated hitter feedback to eliminate guesswork in strike zone command.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Sports |
| Rating | 5.0 ★ (1) |
| Pricing | paid |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.01 |
| Latest Version (Android) | 1.02 |
| Developer | John Hendrick |

<!-- SECTION: Summary -->
## What is Bullpen vs?

Bullpen vs is a sports training tool designed to help baseball pitchers improve command through virtual simulations and data-driven feedback. The app provides structured practice environments, including game-like scenarios and competitive modes, to help users refine pitch location and strategy.

<!-- SECTION: Key Features -->
## Key Features

- **Compete Mode**: Allows users to face virtual hitters with specific swing rates, contact rates, and tendencies in single-player or head-to-head matches.
- **Scenarios**: Provides practice for specific game situations like holding leads or escaping jams while tracking progress over time.
- **Performance Reporting**: Generates post-outing reports that identify specific strengths and weaknesses in a pitcher's command.
- **Customizable Arsenal**: Users can assign their specific pitch arsenal to test effectiveness against various virtual opponents.

<!-- SECTION: Target Audience -->
## Who is it for?

Baseball pitchers looking to improve their command and decision-making through simulated game environments.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/bullpen-vs/id6759233228?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=com.bullpenvs.app&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/com-bullpenvs-app)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-bullpenvs-app).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*