# States Quiz vs doodlEarth

The clearest difference is ads: doodlEarth at none against States Quiz's shown. doodlEarth also leads on update cadence (every 5 weeks vs every 39 months). States Quiz's advantage is iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. States Quiz sells 5 one-off in-app purchases and doodlEarth sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

States Quiz ships an update every 39 months, doodlEarth every 5 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | States Quiz | doodlEarth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (3.7K ratings)](https://appshunter.io/ios/app/states-quiz-stateflagcapital/id641427220/reviews)** | — |
| Number of ratings | **3.7K** | — |
| Positive reviews | 92.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 39 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 25 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [MigoApps, LLC](https://appshunter.io/developer/441790439) | [Doodlearth Ltd.](https://appshunter.io/developer/971794817) |

## What reviewers say

### States Quiz

[App page](https://appshunter.io/ios/app/states-quiz-stateflagcapital/id641427220)

Test your knowledge of US states, their flags, and capitals. This game offers instant fun with challenging levels and simple gameplay. Guess correctly to unlock all stages and quiz yourself and friends.

**Highlights:** Guess state or flag, Guess capital, Unlock all levels, Instant gameplay, Quiz friends

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 350 Coins | $0.99 | one-time |
| 750 Coins | $1.99 | one-time |
| 2000 Coins | $4.99 | one-time |
| 5000 Coins | $9.99 | one-time |
| 12000 Coins | $14.99 | one-time |

**What reviewers like**

- 👍 Fun and engaging
- 💡 Helpful for learning states and capitals
- 🚀 Straightforward and easy to use
- 👍 Challenging but rewarding

**What reviewers complain about**

- 🐛 Some issues with state/capital spelling
- 🔍 Hints could be more helpful
- 🎨 Outdated or plain design

**Reported bugs**

- Glitch with Colorado capital
- Compatibility issues on older devices

**Requested features**

- Multiplayer mode
- Ability to focus on specific categories
- More detailed state/capital information
- Improved hint system


### doodlEarth

[App page](https://appshunter.io/ios/app/doodlearth/id1590556952)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| token | $1.99 | one-time |
| coins | $4.99 | one-time |
| coins | $9.99 | one-time |
| tokens | $9.99 | one-time |
| tokens | $19.99 | one-time |
| coins | $99.99 | one-time |
| coins | $199.99 | one-time |
| coins | $499.99 | one-time |


## Frequently asked questions

### Is States Quiz free?

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

### Is doodlEarth free?

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

### Do States Quiz or doodlEarth have ads?

States Quiz shows ads; doodlEarth does not.

### Which is updated more often, States Quiz or doodlEarth?

States Quiz ships an update every 39 months, and doodlEarth every 5 weeks. Most recently, States Quiz was updated on November 1, 2026 and doodlEarth 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.*