# GHAC智行 vs Ball Sort Training

The clearest difference is iOS requirement: GHAC智行 at 12.0 against Ball Sort Training's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

GHAC智行 ships an update weekly, Ball Sort Training every 8 days. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | GHAC智行 | Ball Sort Training |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 days |
| Size | 38 MB | 102 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [隆彪 雷](https://appshunter.io/developer/981420461) | [Minh Toi Nguyen](https://appshunter.io/developer/1896614408) |

## What reviewers say

### GHAC智行

[App page](https://appshunter.io/ios/app/ghac/id1480620662)

**In-app purchases:** none


### Ball Sort Training

[App page](https://appshunter.io/ios/app/ball-sort-training/id6768897259)

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

**In-app purchases:** none


## Frequently asked questions

### Is GHAC智行 free?

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

### Is Ball Sort Training free?

Ball Sort Training is free to download, with no in-app purchases.

### Do GHAC智行 or Ball Sort Training have ads?

Neither GHAC智行 nor Ball Sort Training shows ads.

### Which is updated more often, GHAC智行 or Ball Sort Training?

GHAC智行 ships an update weekly, and Ball Sort Training every 8 days. Most recently, GHAC智行 was updated on October 6, 2026 and Ball Sort Training on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*