# Cup Stack Sort vs Pool Blitz

The clearest difference is in-app purchases: Cup Stack Sort at none against Pool Blitz's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Pool Blitz sells 4 one-off in-app purchases. Cup Stack Sort asks for nothing beyond the download.

Cup Stack Sort ships an update every 2 days, Pool Blitz every 3 days. Both last shipped on September 15, 2026.

## The numbers

| Metric | Cup Stack Sort | Pool Blitz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 3 days |
| Size | 161 MB | 185 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ezgi Evrensel](https://appshunter.io/developer/1664776677) | [Viper Games](https://appshunter.io/developer/1847961164) |

## What reviewers say

### Cup Stack Sort

[App page](https://appshunter.io/ios/app/cup-stack-sort/id6754011809)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pool Blitz

[App page](https://appshunter.io/ios/app/pool-blitz/id6754511265)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Gem Pack | $1.99 | one-time |
| Medium Gem Pack | $4.99 | one-time |
| No Ads | $4.99 | one-time |
| Large Gem Pack | $7.99 | one-time |


## Frequently asked questions

### Is Cup Stack Sort free?

Cup Stack Sort is free to download, with no in-app purchases.

### Is Pool Blitz free?

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

### Do Cup Stack Sort or Pool Blitz have ads?

Both Cup Stack Sort and Pool Blitz show ads.

### Which is updated more often, Cup Stack Sort or Pool Blitz?

Cup Stack Sort ships an update every 2 days, and Pool Blitz every 3 days. Most recently, Cup Stack Sort was updated on September 15, 2026 and Pool Blitz 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.*