# HistoMaster UK vs Nautical Signal Code Flags

The clearest difference is price: HistoMaster UK at Free against Nautical Signal Code Flags's $1.99. HistoMaster UK also leads on device support (4 vs 2). Nautical Signal Code Flags's advantage is in-app purchases (none vs 1). On update cadence, ads and iOS requirement there is nothing between them.

HistoMaster UK is free to download; Nautical Signal Code Flags costs $1.99 up front. HistoMaster UK sells 1 one-off in-app purchase. Nautical Signal Code Flags asks for nothing beyond the download.

HistoMaster UK ships an update every 38 months, Nautical Signal Code Flags every 30 months. The most recent releases landed on September 22, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | HistoMaster UK | Nautical Signal Code Flags |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 38 months | **Every 30 months** |
| Monetization | Free | — |
| Size | 38 MB | 10 MB |
| Requires iOS | 14.0 | **13.2** |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPad, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Alexandre Minard](https://appshunter.io/developer/285597460) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### HistoMaster UK

[App page](https://appshunter.io/ios/app/histomaster-uk/id1027506048)

Explore over 22 centuries of United Kingdom history through interactive timelines, quizzes, and challenges. Learn about monarchs, prime ministers, wars, and key events in a fun, game-like format. Track your progress and compare with family members.

**Highlights:** 22+ centuries of UK history, Interactive timelines, Quizzes and challenges, Adventure mode with Queen Elizabeth II, Learning mode with interactive elements, Challenge mode for year guessing, Multi-profile support, iCloud saving for cross-device play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock full version | $0.99 | one-time |


### Nautical Signal Code Flags

[App page](https://appshunter.io/ios/app/nautical-signal-code-flags/id1598190434)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HistoMaster UK free?

HistoMaster UK is free to download, with in-app purchases available.

### Is Nautical Signal Code Flags free?

Nautical Signal Code Flags costs $1.99, with no in-app purchases.

### Do HistoMaster UK or Nautical Signal Code Flags have ads?

Neither HistoMaster UK nor Nautical Signal Code Flags shows ads.

### Which is updated more often, HistoMaster UK or Nautical Signal Code Flags?

HistoMaster UK ships an update every 38 months, and Nautical Signal Code Flags every 30 months. Most recently, HistoMaster UK was updated on September 22, 2026 and Nautical Signal Code Flags on September 12, 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.*