# Castle Conquerer vs Number Master

The clearest difference is update cadence: Number Master at every 2 weeks against Castle Conquerer's every 2 months. Castle Conquerer's advantage is iOS requirement (7.0 vs 13.0). 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.

Castle Conquerer ships an update every 2 months, Number Master every 2 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Castle Conquerer | Number Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/castle-conquerer/id981862716/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 5 MB | 63 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [MTPHoldings LLC](https://appshunter.io/developer/1130992137) | [Nguyen Pham Tuan Hoang](https://appshunter.io/developer/1722632422) |

## 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


### Number Master

[App page](https://appshunter.io/ios/app/number-master-brain-training/id6753109959)

**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 Number Master free?

Number Master is free to download, with no in-app purchases.

### Do Castle Conquerer or Number Master have ads?

Neither Castle Conquerer nor Number Master shows ads.

### Which is updated more often, Castle Conquerer or Number Master?

Castle Conquerer ships an update every 2 months, and Number Master every 2 weeks. Most recently, Castle Conquerer was updated on November 1, 2026 and Number Master on October 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.*