# АR Энциклопедия Пермского края vs US Citizenship Test Prep '26

The clearest difference is in-app purchases: АR Энциклопедия Пермского края at none against US Citizenship Test Prep '26's 6. АR Энциклопедия Пермского края also leads on ads (none vs shown) and iOS requirement (7.1 vs 15.1). US Citizenship Test Prep '26's advantage is update cadence (every 5 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. US Citizenship Test Prep '26 sells 5 in-app purchases, starting at $5.99 per 7 days. АR Энциклопедия Пермского края asks for nothing beyond the download.

АR Энциклопедия Пермского края ships an update every 2 months, US Citizenship Test Prep '26 every 5 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | АR Энциклопедия Пермского края | US Citizenship Test Prep '26 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/us-citizenship-test-prep-26/id6754592604/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 122 MB | 47 MB |
| Requires iOS | **7.1** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ООО "Краснокамская Фабрика Деревянной Игрушки"](https://appshunter.io/developer/1380591788) | [Ilia Chernikov](https://appshunter.io/developer/1818071113) |

## What reviewers say

### АR Энциклопедия Пермского края

[App page](https://appshunter.io/ios/app/r/id1392912349)

**Features:** macOS Compatibility

**In-app purchases:** none


### US Citizenship Test Prep '26

[App page](https://appshunter.io/ios/app/us-citizenship-test-prep-26/id6754592604)

Prepare for the U.S. Citizenship Civics Test with official questions and explanations. Features smart study modes, progress tracking, and offline access to build understanding and confidence for the naturalization test.

**Highlights:** 128 official civics questions, Teaching-style explanations, Coverage of 3 core civics topics, Smart study modes (Learn, Review, Quiz, Exam), Progress tracking, Offline access

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Weekly | $7.99 | per 7 days |
| Month | $7.99 | per month |
| Month | $9.99 | per month |
| 3 Month | $19.99 | per 3 months |


## Frequently asked questions

### Is АR Энциклопедия Пермского края free?

АR Энциклопедия Пермского края is free to download, with no in-app purchases.

### Is US Citizenship Test Prep '26 free?

US Citizenship Test Prep '26 is free to download, with in-app purchases available.

### Do АR Энциклопедия Пермского края or US Citizenship Test Prep '26 have ads?

US Citizenship Test Prep '26 shows ads; АR Энциклопедия Пермского края does not.

### Which is updated more often, АR Энциклопедия Пермского края or US Citizenship Test Prep '26?

АR Энциклопедия Пермского края ships an update every 2 months, and US Citizenship Test Prep '26 every 5 days. Most recently, АR Энциклопедия Пермского края was updated on October 20, 2026 and US Citizenship Test Prep '26 on October 24, 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.*