# Inner Armor vs Maven Baseball

The clearest difference is rating: Inner Armor at 5.0 against Maven Baseball's 4.8. On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Inner Armor holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 40 and 18 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Inner Armor | Maven Baseball |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (40 ratings)](https://appshunter.io/ios/app/inner-armor/id6471288699/reviews)** | [4.8 (18 ratings)](https://appshunter.io/ios/app/maven-baseball/id6473959565/reviews) |
| Number of ratings | **40** | 18 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | Free |
| Size | 304 MB | 78 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Inner Armor](https://appshunter.io/developer/1715033393) | [Maven Baseball Lab](https://appshunter.io/developer/1720256743) |

## What reviewers say

### Inner Armor

[App page](https://appshunter.io/ios/app/inner-armor/id6471288699)

Enhance athletic resilience and reach peak performance with advanced training techniques. This app integrates with a sensor to track key physiological metrics like heart rate and body temperature. It is designed for training purposes and not for medical use.

**Highlights:** Performance training techniques, Resilience enhancement, Heart rate detection, Body temperature monitoring, Skin conductance tracking, Respiration monitoring

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

**In-app purchases:** none


### Maven Baseball

[App page](https://appshunter.io/ios/app/maven-baseball/id6473959565)

This app provides objective baseball player assessments using biomechanics data. It offers detailed hitting and pitching analysis, personalized drills, and training programs to help players improve and track progress against benchmarks.

**Highlights:** Player performance assessment, Hitting and pitching analysis, Progress tracking with benchmarks, Video analysis of mechanics, Personalized drill library, Coach-prescribed training programs

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

**In-app purchases:** none


## Frequently asked questions

### Is Inner Armor free?

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

### Is Maven Baseball free?

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

### Which has better reviews, Inner Armor or Maven Baseball?

Inner Armor is rated higher. Inner Armor averages 5.0 out of 5 from 40 ratings, while Maven Baseball averages 4.8 from 18 ratings.

### Do Inner Armor or Maven Baseball have ads?

Neither Inner Armor nor Maven Baseball shows ads.

### Which is updated more often, Inner Armor or Maven Baseball?

Inner Armor ships an update every 2 weeks, and Maven Baseball every 2 weeks. Most recently, Inner Armor was updated on October 15, 2026 and Maven Baseball on October 20, 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.*