# Stack Sort 3D vs Ball Drop

The clearest difference is in-app purchases: Ball Drop at none against Stack Sort 3D's 5. Stack Sort 3D's advantage is ads (none vs shown) and iOS requirement (15.6 vs 17.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Stack Sort 3D sells 5 one-off in-app purchases. Ball Drop asks for nothing beyond the download.

Stack Sort 3D ships an update every 11 days, Ball Drop weekly. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Stack Sort 3D | Ball Drop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | **Weekly** |
| Size | 42 MB | 142 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hardik Ponkiya](https://appshunter.io/developer/1449226399) | [anh pham](https://appshunter.io/developer/824671670) |

## What reviewers say

### Stack Sort 3D

[App page](https://appshunter.io/ios/app/stack-sort-3d-merge-game/id6793064848)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 700 Coin | $0.99 | one-time |
| No Ads | $2.99 | one-time |
| 2500 Coin | $2.99 | one-time |
| 5000 Coin | $4.99 | one-time |
| Classic Bundle | $9.99 | one-time |


### Ball Drop

[App page](https://appshunter.io/ios/app/ball-drop-no-timer/id6808163926)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stack Sort 3D free?

Stack Sort 3D is free to download, with in-app purchases available.

### Is Ball Drop free?

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

### Do Stack Sort 3D or Ball Drop have ads?

Ball Drop shows ads; Stack Sort 3D does not.

### Which is updated more often, Stack Sort 3D or Ball Drop?

Stack Sort 3D ships an update every 11 days, and Ball Drop weekly. Most recently, Stack Sort 3D was updated on October 3, 2026 and Ball Drop on October 14, 2026.

---

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