# Stack Sort 3D vs Whirlick

The clearest difference is ads: Stack Sort 3D at none against Whirlick's shown. Whirlick's advantage is update cadence (daily vs every 11 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Stack Sort 3D sells 5 one-off in-app purchases and Whirlick sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Stack Sort 3D ships an update every 11 days, Whirlick daily. The most recent releases landed on October 3, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Stack Sort 3D | Whirlick |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | **Daily** |
| Size | 42 MB | 18 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Hardik Ponkiya](https://appshunter.io/developer/1449226399) | [Fuminobu Nishimura](https://appshunter.io/developer/6798613436) |

## 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 |


### Whirlick

[App page](https://appshunter.io/ios/app/whirlick/id6798613434)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムパック | $1.99 | one-time |


## Frequently asked questions

### Is Stack Sort 3D free?

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

### Is Whirlick free?

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

### Do Stack Sort 3D or Whirlick have ads?

Whirlick shows ads; Stack Sort 3D does not.

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

Stack Sort 3D ships an update every 11 days, and Whirlick daily. Most recently, Stack Sort 3D was updated on October 3, 2026 and Whirlick on October 4, 2026.

---

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