# Mashlytics vs Optimal 9

The clearest difference is review sentiment: Mashlytics at 90% against Optimal 9's 0%. Mashlytics also leads on rating (4.8 vs 2.0) and update cadence (every 2 weeks vs every 10 months). Optimal 9's advantage is in-app purchases (none vs 2). On price, ads and device support there is nothing between them.

Both are free to download. Mashlytics sells 2 in-app purchases, starting at $14.99 per 3 months. Optimal 9 asks for nothing beyond the download.

Mashlytics holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: Mashlytics has 241 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 90% of Mashlytics's written reviews are positive against 0% of Optimal 9's.

Mashlytics ships an update every 2 weeks, Optimal 9 every 10 months. The most recent releases landed on October 23, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Mashlytics | Optimal 9 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (241 ratings)](https://appshunter.io/ios/app/mashlytics-batting-stats/id6467877740/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/optimal-9/id6477047705/reviews) |
| Number of ratings | **241** | 1 |
| Positive reviews | **90.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 56 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mashlytics, LLC](https://appshunter.io/developer/1709313310) | [Stuart Zussman](https://appshunter.io/developer/1718584392) |

## What reviewers say

### Mashlytics

[App page](https://appshunter.io/ios/app/mashlytics-batting-stats/id6467877740)

Log baseball and softball batting and pitching stats with detailed analytics. Track performance over time with graphs, spray charts, and advanced metrics. Supports multiple players and seasons.

**Highlights:** Log at-bats and plate appearances, Track batting averages, OBP, and SLG, Analyze hit types and locations, Log pitching stats and pitch counts, Visualize performance with spray charts, Support for multiple players and seasons, Weekly and monthly performance recaps

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Season Pass | $14.99 | per 3 months |
| Founders Club | $39.99 | per year |


### Optimal 9

[App page](https://appshunter.io/ios/app/optimal-9/id6477047705)

This app simulates baseball batting orders using real player statistics from recent seasons. It allows users to test different lineup configurations to maximize run scoring potential over a series of games. Analyze performance based on actual data and roster information.

**Highlights:** Batting order optimization, Real statistical performance analysis, 2022-2023 season data, Roster integration, Multi-game simulation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mashlytics free?

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

### Is Optimal 9 free?

Optimal 9 is free to download, with no in-app purchases.

### Which has better reviews, Mashlytics or Optimal 9?

Mashlytics is rated higher. Mashlytics averages 4.8 out of 5 from 241 ratings, while Optimal 9 averages 2.0 from 1 ratings.

### Do Mashlytics or Optimal 9 have ads?

Neither Mashlytics nor Optimal 9 shows ads.

### Which is updated more often, Mashlytics or Optimal 9?

Mashlytics ships an update every 2 weeks, and Optimal 9 every 10 months. Most recently, Mashlytics was updated on October 23, 2026 and Optimal 9 on September 28, 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.*