# Castle Conquerer vs Block Stack

The clearest difference is update cadence: Block Stack at every 10 days against Castle Conquerer's every 2 months. Block Stack also leads on ratings volume (3 vs 1). Castle Conquerer's advantage is device support (3 vs 1) and iOS requirement (7.0 vs 16.0). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Castle Conquerer against 5.0 for Block Stack. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Castle Conquerer ships an update every 2 months, Block Stack every 10 days. The most recent releases landed on October 13, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Castle Conquerer | Block Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/castle-conquerer/id981862716/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/block-stack-tower-physics/id6759821751/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free | Free |
| Size | 5 MB | 1 MB |
| Requires iOS | **7.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MTPHoldings LLC](https://appshunter.io/developer/1130992137) | [CyberGame Limited](https://appshunter.io/developer/1778824442) |

## What reviewers say

### Castle Conquerer

[App page](https://appshunter.io/ios/app/castle-conquerer/id981862716)

Engage in medieval warfare by building a kingdom and strategizing attacks on enemy castles. Utilize trebuchets and tactical skills to win battles and conquer your enemies in this action-packed tower defense game.

**Highlights:** Medieval kingdom building, Trebuchet combat, Tower defense gameplay, Action-packed battles, Fun graphics and effects, Castle dropping physics

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

**In-app purchases:** none


### Block Stack

[App page](https://appshunter.io/ios/app/block-stack-tower-physics/id6759821751)

A physics-based stacking game where you build towers as high as possible without letting them fall. Experience realistic gravity and tension as an adaptive algorithm challenges your skill level with increasingly complex block shapes.

**Highlights:** Realistic physics simulation, Adaptive difficulty algorithm, Variety of block shapes, One-handed portrait play, Haptic feedback, Auto-save functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Castle Conquerer free?

Castle Conquerer is free to download, with no in-app purchases.

### Is Block Stack free?

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

### Which has better reviews, Castle Conquerer or Block Stack?

Castle Conquerer and Block Stack are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Castle Conquerer or Block Stack have ads?

Neither Castle Conquerer nor Block Stack shows ads.

### Which is updated more often, Castle Conquerer or Block Stack?

Castle Conquerer ships an update every 2 months, and Block Stack every 10 days. Most recently, Castle Conquerer was updated on October 13, 2026 and Block Stack on September 30, 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.*