# Stack Tower vs Flick Loop!

The clearest difference is in-app purchases: Flick Loop! at none against Stack Tower's 4. Flick Loop! also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Stack Tower sells 4 one-off in-app purchases. Flick Loop! asks for nothing beyond the download.

Stack Tower ships an update every 2 months, Flick Loop! every 2 weeks. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Stack Tower | Flick Loop! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 79 MB | 295 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Percy Ng'uni](https://appshunter.io/developer/1788450936) | [Yeapp Yazilim Anonim Sirketi](https://appshunter.io/developer/1617620735) |

## What reviewers say

### Stack Tower

[App page](https://appshunter.io/ios/app/stack-tower-brick-builder/id6792844354)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pouch | $0.99 | one-time |
| stack_tower_coins_1500 | $2.99 | one-time |
| Remove Ads Forever | $4.99 | one-time |
| Skyscraper Vault | $6.99 | one-time |


### Flick Loop!

[App page](https://appshunter.io/ios/app/flick-loop/id6793884204)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stack Tower free?

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

### Is Flick Loop! free?

Flick Loop! is free to download, with no in-app purchases.

### Do Stack Tower or Flick Loop! have ads?

Stack Tower shows ads; Flick Loop! does not.

### Which is updated more often, Stack Tower or Flick Loop!?

Stack Tower ships an update every 2 months, and Flick Loop! every 2 weeks. Most recently, Stack Tower was updated on October 29, 2026 and Flick Loop! 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.*