# Blast Baseball vs DiamondKast Scoring App

The clearest difference is in-app purchases: DiamondKast Scoring App at none against Blast Baseball's 2. DiamondKast Scoring App also leads on ads (none vs shown) and rating (3.5 vs 3.1). Blast Baseball's advantage is chart position (#66 vs unranked) and ratings volume (323 vs 49). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. Blast Baseball sells 2 in-app purchases, starting at $9.99 per month. DiamondKast Scoring App asks for nothing beyond the download.

DiamondKast Scoring App holds the better App Store score, 3.5 against 3.1. That said, the two scores are not equally well evidenced: Blast Baseball has 323 ratings behind it against 49, so its average is the more settled of the two. Written reviews split almost evenly too, at 29% and 29% positive.

Blast Baseball ships an update every 4 weeks, DiamondKast Scoring App monthly. The most recent releases landed on October 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Blast Baseball | DiamondKast Scoring App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (323 ratings)](https://appshunter.io/ios/app/blast-baseball/id696974849/reviews) | **[3.5 (49 ratings)](https://appshunter.io/ios/app/diamondkast-scoring-app/id1519866089/reviews)** |
| Number of ratings | **323** | 49 |
| Positive reviews | **29.0% of reviews** | 28.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#66** | — |
| Size | 363 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Blast Motion, Inc.](https://appshunter.io/developer/696974852) | [Drund Ltd.](https://appshunter.io/developer/1021734364) |

## What reviewers say

### Blast Baseball

[App page](https://appshunter.io/ios/app/blast-baseball/id696974849)

**Currently charting:** #66 Top Grossing · Sports (US App Store)

This app uses bat sensor technology to analyze baseball swings. It records video, overlays swing metrics, and provides 3D swing analysis. Coaches can use it for player development and recruitment.

**Highlights:** Bat sensor integration, Automatic swing detection and video clipping, Overlay of swing metrics (Bat Speed, Time to Contact, etc.), 3D swing path analysis, Live mode for real-time feedback, Side-by-side swing comparison, Mobile video analysis with voice-over

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BlastMotion Monthly | $9.99 | per month |
| BlastMotion Annual | $74.90 | per year |

**What reviewers like**

- 📊 Immediate feedback on swing metrics
- 🎯 Accurate bat speed and attack angle measurements
- 📱 Quick data delivery to app after contact
- 🏆 Helpful for tracking progress over time
- 👨‍🏫 Useful for coaches to set baselines and track team progress

**What reviewers complain about**

- 💰 Aggressive subscription paywall for previously free features
- 🔐 Data held hostage behind subscription walls
- 🧩 Convoluted app interface and navigation
- 📊 Overwhelming number of metrics for casual users
- 🐛 Frequent app crashes and freezes

**Reported bugs**

- App crashes on startup or during use
- Bluetooth connectivity drops frequently
- Swings fail to record or sync to cloud
- Video upload and processing failures
- App freezes during live capture sessions

**Requested features**

- User-selectable difficulty levels (novice, intermediate, expert)
- Ability to overlay biometrics on video
- Separate tracking for multiple children
- iPad landscape mode support
- Integration with GoPro for video capture


### DiamondKast Scoring App

[App page](https://appshunter.io/ios/app/diamondkast-scoring-app/id1519866089)

This application streamlines the scoring of baseball and softball games with accuracy and efficiency. It provides tools for game scorers to manage play-by-play data and outcomes.

**Highlights:** Accurate game scoring, Efficient scoring process, Baseball and softball support, Play-by-play data management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Blast Baseball free?

Blast Baseball is free to download, with in-app purchases available.

### Is DiamondKast Scoring App free?

DiamondKast Scoring App is free to download, with no in-app purchases.

### Which has better reviews, Blast Baseball or DiamondKast Scoring App?

DiamondKast Scoring App is rated higher. Blast Baseball averages 3.1 out of 5 from 323 ratings, while DiamondKast Scoring App averages 3.5 from 49 ratings.

### Do Blast Baseball or DiamondKast Scoring App have ads?

Blast Baseball shows ads; DiamondKast Scoring App does not.

### Which is updated more often, Blast Baseball or DiamondKast Scoring App?

Blast Baseball ships an update every 4 weeks, and DiamondKast Scoring App monthly. Most recently, Blast Baseball was updated on October 19, 2026 and DiamondKast Scoring App on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*