# Softball AI vs Diamond Chalk

The clearest difference is device support: Diamond Chalk at 3 against Softball AI's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Softball AI sells 4 in-app purchases, starting at $12.99 per month and Diamond Chalk sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Softball AI ships an update fortnightly, Diamond Chalk every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Softball AI | Diamond Chalk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/softball-ai/id6746389628/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Freemium | — |
| Size | 68 MB | 14 MB |
| Requires iOS | 16.1 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Athletech](https://appshunter.io/developer/1785799618) | [RYAN LEE HOUSE](https://appshunter.io/developer/1870067298) |

## What reviewers say

### Softball AI

[App page](https://appshunter.io/ios/app/softball-ai/id6746389628)

This AI-powered tool analyzes fastpitch softball swings, providing personalized fixes and drills. It offers training plans, progress tracking, and features for players, parents, and coaches. Get expert hitting guidance at a fraction of the cost of private lessons.

**Highlights:** AI swing analysis with personalized fixes, Drill recommendations and training plans, Progress tracking with gamified elements, Video analysis and swing comparison, Features for players, parents, and coaches, Multiple hitting modes (hitting, slap, bunt)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Athlete Premium (Monthly) | $12.99 | per month |
| Parent Premium (Monthly) | $16.99 | per month |
| Athlete Tier - Annual | $99.99 | per year |
| Parent Premium (Annual) | $139.99 | per year |


### Diamond Chalk

[App page](https://appshunter.io/ios/app/diamond-chalk/id6809303789)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coach — Monthly | $9.99 | per month |
| Diamond Chalk Pro | $19.99 | per month |
| Coach — Yearly | $79.99 | per year |
| Diamond Chalk Pro | $159.99 | per year |


## Frequently asked questions

### Is Softball AI free?

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

### Is Diamond Chalk free?

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

### Do Softball AI or Diamond Chalk have ads?

Neither Softball AI nor Diamond Chalk shows ads.

### Which is updated more often, Softball AI or Diamond Chalk?

Softball AI ships an update fortnightly, and Diamond Chalk every 3 weeks. Most recently, Softball AI was updated on November 5, 2026 and Diamond Chalk on October 31, 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.*