# WhatTheFlag vs WorldRoulette!

The clearest difference is ads: WhatTheFlag at none against WorldRoulette!'s shown. On price, update cadence, 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.

WhatTheFlag ships an update every 3 weeks, WorldRoulette! fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | WhatTheFlag | WorldRoulette! |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 7 MB | 9 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Semen Babich](https://appshunter.io/developer/1597472897) | [yuya kanbetsunawa](https://appshunter.io/developer/1597026161) |

## What reviewers say

### WhatTheFlag

[App page](https://appshunter.io/ios/app/whattheflag/id1597472895)

Identify countries by their flag emojis. Search for countries by name, capital, or flag emoji. View detailed country information including ISO 3166-2 codes.

**Highlights:** Identify countries by flag emoji, Search by country name, Search by capital city, Search by flag emoji, View ISO 3166-2 codes, Detailed country information

**Features:** Vision Pro support

**In-app purchases:** none


### WorldRoulette!

[App page](https://appshunter.io/ios/app/worldroulette/id6748948374)

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

**In-app purchases:** none


## Frequently asked questions

### Is WhatTheFlag free?

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

### Is WorldRoulette! free?

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

### Do WhatTheFlag or WorldRoulette! have ads?

WorldRoulette! shows ads; WhatTheFlag does not.

### Which is updated more often, WhatTheFlag or WorldRoulette!?

WhatTheFlag ships an update every 3 weeks, and WorldRoulette! fortnightly. Most recently, WhatTheFlag was updated on November 3, 2026 and WorldRoulette! 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.*