# Tower Builder vs BLOCKSORA

The clearest difference is price: Tower Builder at Free against BLOCKSORA's $3.99. Tower Builder also leads on iOS requirement (15.0 vs 18.0). BLOCKSORA's advantage is in-app purchases (none vs 1). On update cadence, ads and device support there is nothing between them.

Tower Builder is free to download; BLOCKSORA costs $3.99 up front. Tower Builder sells 1 one-off in-app purchase. BLOCKSORA asks for nothing beyond the download.

Tower Builder ships an update every 4 days, BLOCKSORA weekly. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Tower Builder | BLOCKSORA |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/blocksora/id6807464519/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | — | Paid |
| Size | 74 MB | 10 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AXIAL MUHENDISLIK VE YAZILIM LIMITED SIRKETI](https://appshunter.io/developer/6799890839) | [Aksel Yahni](https://appshunter.io/developer/1885243409) |

## What reviewers say

### Tower Builder

[App page](https://appshunter.io/ios/app/tower-builder-earthquake-sim/id6799890597)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### BLOCKSORA

[App page](https://appshunter.io/ios/app/blocksora/id6807464519)

A simple block puzzle game focused on quick decisions and high-score chasing. Place falling blocks to complete lines and manage the board as the challenge increases. Enjoy satisfying gameplay designed for both short bursts and extended play.

**Highlights:** Simple and responsive controls, Fast and satisfying block-clearing, Increasing challenge, Score and high-score tracking, Unlockable content and themes, Achievements

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

**In-app purchases:** none


## Frequently asked questions

### Is Tower Builder free?

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

### Is BLOCKSORA free?

BLOCKSORA costs $3.99, with no in-app purchases.

### Do Tower Builder or BLOCKSORA have ads?

Both Tower Builder and BLOCKSORA show ads.

### Which is updated more often, Tower Builder or BLOCKSORA?

Tower Builder ships an update every 4 days, and BLOCKSORA weekly. Most recently, Tower Builder was updated on October 5, 2026 and BLOCKSORA on October 7, 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.*