# Diamond Data Pro vs StatSlugger

The clearest difference is in-app purchases: StatSlugger at none against Diamond Data Pro's 4. StatSlugger also leads on update cadence (weekly vs every 3 months). Diamond Data Pro's advantage is iOS requirement (15.1 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Diamond Data Pro sells 4 in-app purchases, starting at $4.99 per month. StatSlugger asks for nothing beyond the download.

Diamond Data Pro ships an update every 3 months, StatSlugger weekly. The most recent releases landed on September 25, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Diamond Data Pro | StatSlugger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/diamond-data-pro/id6747300062/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Freemium | — |
| Size | 54 MB | 4 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michael Park](https://appshunter.io/developer/1820681436) | [Jim Shorees](https://appshunter.io/developer/1888077809) |

## What reviewers say

### Diamond Data Pro

[App page](https://appshunter.io/ios/app/diamond-data-pro/id6747300062)

This app helps baseball and softball coaches optimize batting lineups using real player statistics. It analyzes millions of combinations to identify the order most likely to maximize run production, offering a data-driven approach to game strategy.

**Highlights:** Evaluate millions of batting orders, Identify highest projected runs per game, Analyze manual lineup configurations, Import and manage team statistics, Clean, simple interface for coaches, Free demo mode available

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Diamond Data Pro Monthly | $4.99 | per month |
| DDP + HHT Bundle Monthly | $5.99 | per month |
| Diamond Data Pro Annual | $49.99 | per year |
| DDP + HHT Bundle Annual | $59.99 | per year |


### StatSlugger

[App page](https://appshunter.io/ios/app/statslugger/id6763967970)

**In-app purchases:** none


## Frequently asked questions

### Is Diamond Data Pro free?

Diamond Data Pro is free to download, with in-app purchases available.

### Is StatSlugger free?

StatSlugger is free to download, with no in-app purchases.

### Do Diamond Data Pro or StatSlugger have ads?

Neither Diamond Data Pro nor StatSlugger shows ads.

### Which is updated more often, Diamond Data Pro or StatSlugger?

Diamond Data Pro ships an update every 3 months, and StatSlugger weekly. Most recently, Diamond Data Pro was updated on September 25, 2026 and StatSlugger on October 2, 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.*