# Hammer Worker vs Build The Tower

The clearest difference is update cadence: Build The Tower at every 3 days against Hammer Worker's every 21 months. On price, ads, 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.

Hammer Worker ships an update every 21 months, Build The Tower every 3 days. Both last shipped on October 27, 2026.

## The numbers

| Metric | Hammer Worker | Build The Tower |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 21 months | **Every 3 days** |
| Size | 81 MB | 170 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [omer cetin](https://appshunter.io/developer/1584332419) | [Hemz Studios LLC](https://appshunter.io/developer/1482399421) |

## What reviewers say

### Hammer Worker

[App page](https://appshunter.io/ios/app/hammer-worker/id1625503340)

**Features:** macOS Compatibility

**In-app purchases:** none


### Build The Tower

[App page](https://appshunter.io/ios/app/build-the-tower/id1627257135)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hammer Worker free?

Hammer Worker is free to download, with no in-app purchases.

### Is Build The Tower free?

Build The Tower is free to download, with no in-app purchases.

### Do Hammer Worker or Build The Tower have ads?

Both Hammer Worker and Build The Tower show ads.

### Which is updated more often, Hammer Worker or Build The Tower?

Hammer Worker ships an update every 21 months, and Build The Tower every 3 days. Most recently, Hammer Worker was updated on October 27, 2026 and Build The Tower on October 27, 2026.

---

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