# Blob Clicker! vs Sky Stack

The clearest difference is ads: Blob Clicker! at none against Sky Stack's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

Both ship on a similar rhythm, roughly daily. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Blob Clicker! | Sky Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Daily | Daily |
| Size | 6 MB | 5 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ian Hawkins](https://appshunter.io/developer/1703656364) | [Ding-Yao Jheng](https://appshunter.io/developer/6799717682) |

## What reviewers say

### Blob Clicker!

[App page](https://appshunter.io/ios/app/blob-clicker/id6462927806)

**In-app purchases:** none


### Sky Stack

[App page](https://appshunter.io/ios/app/sky-stack-one-tap-tower/id6800795670)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blob Clicker! free?

Blob Clicker! is free to download, with no in-app purchases.

### Is Sky Stack free?

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

### Do Blob Clicker! or Sky Stack have ads?

Sky Stack shows ads; Blob Clicker! does not.

### Which is updated more often, Blob Clicker! or Sky Stack?

Blob Clicker! ships an update daily, and Sky Stack daily. Most recently, Blob Clicker! was updated on October 6, 2026 and Sky Stack on October 8, 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.*