# Flags 2 vs Empire Math

The clearest difference is in-app purchases: Empire Math at none against Flags 2's 12. Empire Math also leads on ads (none vs shown) and update cadence (every 4 days vs fortnightly). On price and device support there is nothing between them.

Both are free to download. Flags 2 sells 12 in-app purchases, starting at $2.99 per month. Empire Math asks for nothing beyond the download.

Flags 2 ships an update fortnightly, Empire Math every 4 days. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Flags 2 | Empire Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (189 ratings)](https://appshunter.io/ios/app/flags-2-map-geography-quiz/id1494561154/reviews)** | — |
| Number of ratings | **189** | — |
| Positive reviews | 54.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 74 MB | 44 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [gedev](https://appshunter.io/developer/1602077915) | [Prose Innovations LLC](https://appshunter.io/developer/1790088022) |

## What reviewers say

### Flags 2

[App page](https://appshunter.io/ios/app/flags-2-map-geography-quiz/id1494561154)

Test your knowledge of world flags, capitals, and maps in this engaging geography quiz. Compete with players globally in various multiplayer modes or challenge yourself with progressive single-player levels. Learn country details like currencies and populations while you play.

**Highlights:** World flag identification, Capital city matching, Map and continent quizzes, Country currency learning, Multiplayer modes, Single player progression, Learn country details

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Monthly | $2.99 | per month |
| Tiny Gold Pack | $0.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Special Avatar Parrot | $1.99 | one-time |
| Special Avatar Tank | $2.99 | one-time |
| Special Avatar Plane | $2.99 | one-time |
| Super Pack | $4.99 | one-time |
| Special Avatar King Crown | $4.99 | one-time |
| Special Offer | $4.99 | one-time |
| Large Gold Pack | $7.99 | one-time |
| Mega Pack | $9.99 | one-time |
| Giant Gold Pack | $29.99 | one-time |


### Empire Math

[App page](https://appshunter.io/ios/app/empire-math/id6761865619)

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

**In-app purchases:** none


## Frequently asked questions

### Is Flags 2 free?

Flags 2 is free to download, with in-app purchases available.

### Is Empire Math free?

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

### Do Flags 2 or Empire Math have ads?

Flags 2 shows ads; Empire Math does not.

### Which is updated more often, Flags 2 or Empire Math?

Flags 2 ships an update fortnightly, and Empire Math every 4 days. Most recently, Flags 2 was updated on October 19, 2026 and Empire Math on October 10, 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.*