# FlexPro Grip vs Athletic Potential

The clearest difference is update cadence: FlexPro Grip at weekly against Athletic Potential's every 20 months. On price, ads, in-app purchases and device support there is nothing between them.

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

FlexPro Grip ships an update weekly, Athletic Potential every 20 months. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | FlexPro Grip | Athletic Potential |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (26 ratings)](https://appshunter.io/ios/app/flexpro-grip/id1630738994/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 20 months |
| Monetization | Free | — |
| Size | 93 MB | 49 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [FlexProGrip](https://appshunter.io/developer/1596885871) | [Michael Mathews](https://appshunter.io/developer/1765528168) |

## What reviewers say

### FlexPro Grip

[App page](https://appshunter.io/ios/app/flexpro-grip/id1630738994)

This app works with a specialized device to create customized training programs for baseball pitchers. It measures baseline strength and endurance to improve pitching performance, reduce injury risk, and accelerate recovery. Track your progress with saved workout history.

**Highlights:** Customized training protocols, Strength, endurance, and RPD testing, Objective data measurements, Injury risk reduction, Performance enhancement, Workout history tracking

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

**In-app purchases:** none


### Athletic Potential

[App page](https://appshunter.io/ios/app/athletic-potential/id6670268295)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FlexPro Grip free?

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

### Is Athletic Potential free?

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

### Do FlexPro Grip or Athletic Potential have ads?

Neither FlexPro Grip nor Athletic Potential shows ads.

### Which is updated more often, FlexPro Grip or Athletic Potential?

FlexPro Grip ships an update weekly, and Athletic Potential every 20 months. Most recently, FlexPro Grip was updated on September 10, 2026 and Athletic Potential on September 15, 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.*