# AddUp vs The Flag Master

The clearest difference is ads: AddUp at none against The Flag Master's shown. AddUp also leads on update cadence (every 2 weeks vs every 2 months). The Flag Master's advantage is iOS requirement (14.1 vs 16.0). On price, 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.

AddUp ships an update every 2 weeks, The Flag Master every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AddUp | The Flag Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-flag-master/id6476901092/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | — | Ad-supported |
| Size | 8 MB | 129 MB |
| Requires iOS | 16.0 | **14.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Gangolf](https://appshunter.io/developer/668429671) | [Luis Gonzalez Martinez](https://appshunter.io/developer/1182785563) |

## What reviewers say

### AddUp

[App page](https://appshunter.io/ios/app/addup/id6450927599)

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

**In-app purchases:** none


### The Flag Master

[App page](https://appshunter.io/ios/app/the-flag-master/id6476901092)

Test your knowledge of national flags with this engaging game. It offers multiple game modes, including daily challenges and timed quizzes, to help you learn and compete. Become an expert in world flags.

**Highlights:** Daily Flag Challenge, Guess the Flag mode, Timed flag guessing, Real vs. Fake flag identification, Learn country flags, Compete with friends

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

**In-app purchases:** none


## Frequently asked questions

### Is AddUp free?

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

### Is The Flag Master free?

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

### Do AddUp or The Flag Master have ads?

The Flag Master shows ads; AddUp does not.

### Which is updated more often, AddUp or The Flag Master?

AddUp ships an update every 2 weeks, and The Flag Master every 2 months. Most recently, AddUp was updated on October 25, 2026 and The Flag Master on October 24, 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.*