# Geo Quest vs Cairn

The clearest difference is ads: Cairn at none against Geo Quest's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Geo Quest sells 1 one-off in-app purchase and Cairn sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Geo Quest ships an update weekly, Cairn every 11 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Geo Quest | Cairn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/geo-quest-geography-quiz/id6738200983/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | Free with in-app purchases | — |
| Size | 100 MB | 8 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Meris Skenderovic](https://appshunter.io/developer/1704066446) | [Branko Borota](https://appshunter.io/developer/1228658475) |

## What reviewers say

### Geo Quest

[App page](https://appshunter.io/ios/app/geo-quest-geography-quiz/id6738200983)

Test your global knowledge with a fun geography quiz game. Guess flags, capitals, and country shapes across over 195 countries. Play solo, challenge friends in duels, and learn new facts daily.

**Highlights:** Guess flags, capitals, and country shapes, 1v1 Multiplayer Duels, Multiple game modes (classic, population, maps, city puzzles), Explore country facts, Daily Geo Fact, Offline solo play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Geo Quest Pro | $6.99 | one-time |


### Cairn

[App page](https://appshunter.io/ios/app/cairn-stone-stack/id6782169883)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $1.99 | one-time |


## Frequently asked questions

### Is Geo Quest free?

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

### Is Cairn free?

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

### Do Geo Quest or Cairn have ads?

Geo Quest shows ads; Cairn does not.

### Which is updated more often, Geo Quest or Cairn?

Geo Quest ships an update weekly, and Cairn every 11 days. Most recently, Geo Quest was updated on November 4, 2026 and Cairn on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*