# TestQuestion! vs World Explorer

The clearest difference is update cadence: TestQuestion! at every 4 days against World Explorer's fortnightly. World Explorer's advantage is iOS requirement (15.1 vs 17.0). On price, ads, 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.

TestQuestion! ships an update every 4 days, World Explorer fortnightly. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | TestQuestion! | World Explorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/testquestion/id6759531136/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free | — |
| Size | 9 MB | 53 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jack Janson](https://appshunter.io/developer/1878760259) | [hili mor](https://appshunter.io/developer/1894242117) |

## What reviewers say

### TestQuestion!

[App page](https://appshunter.io/ios/app/testquestion/id6759531136)

Test your geography skills with 8 engaging game modes. Identify capitals, name regions on interactive maps, chain borders, and compete in timed challenges. Play in world or US modes with adjustable difficulty, track progress, and enjoy daily challenges.

**Highlights:** 8 game modes, Capital city identification, Interactive map quizzes, Border chaining challenges, Timed speed rounds, Daily challenges, Offline play

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

**In-app purchases:** none


### World Explorer

[App page](https://appshunter.io/ios/app/world-explorer-trivia-quest/id6766101661)

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

**In-app purchases:** none


## Frequently asked questions

### Is TestQuestion! free?

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

### Is World Explorer free?

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

### Do TestQuestion! or World Explorer have ads?

Neither TestQuestion! nor World Explorer shows ads.

### Which is updated more often, TestQuestion! or World Explorer?

TestQuestion! ships an update every 4 days, and World Explorer fortnightly. Most recently, TestQuestion! was updated on October 24, 2026 and World Explorer on October 20, 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.*