# Flags Trivia Quiz vs World

The clearest difference is in-app purchases: Flags Trivia Quiz at none against World's 2. World's advantage is iOS requirement (15.6 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. World sells 2 in-app purchases, starting at $1.99 per month. Flags Trivia Quiz asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Flags Trivia Quiz | World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/flags-trivia-quiz/id6450106300/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 11 MB | 147 MB |
| Requires iOS | 18.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vladislav Milovanovic](https://appshunter.io/developer/1533527901) | [Olga Ivanova](https://appshunter.io/developer/1733570435) |

## What reviewers say

### Flags Trivia Quiz

[App page](https://appshunter.io/ios/app/flags-trivia-quiz/id6450106300)

Test your geography knowledge with a fun trivia game featuring flags from around the world. Learn brief information about each country, including its name, area, population, capital, and location. Engage in five different game modes to challenge your memory and recognition skills.

**Highlights:** Global country flags, Country facts (area, population, capital), Guess the Country game, Guess the Flag game, Memory game, Geography knowledge testing

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

**In-app purchases:** none


### World

[App page](https://appshunter.io/ios/app/world-flags/id6758343689)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| flags_by_oliva_subscription | $1.99 | per month |
| flags_by_oliva_donation | $1.99 | one-time |


## Frequently asked questions

### Is Flags Trivia Quiz free?

Flags Trivia Quiz is free to download, with no in-app purchases.

### Is World free?

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

### Do Flags Trivia Quiz or World have ads?

Both Flags Trivia Quiz and World show ads.

### Which is updated more often, Flags Trivia Quiz or World?

Flags Trivia Quiz ships an update every 2 months, and World every 2 months. Most recently, Flags Trivia Quiz was updated on October 21, 2026 and World on October 9, 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.*