# US Citizenship Interview Prep vs InterviewMate

The clearest difference is in-app purchases: US Citizenship Interview Prep at none against InterviewMate's 3. US Citizenship Interview Prep also leads on update cadence (daily vs every 3 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. InterviewMate sells 3 one-off in-app purchases. US Citizenship Interview Prep asks for nothing beyond the download.

US Citizenship Interview Prep ships an update daily, InterviewMate every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | US Citizenship Interview Prep | InterviewMate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/us-citizenship-interview-prep/id6759361143/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 days |
| Monetization | Free | — |
| Size | 46 MB | 10 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sola Lhim](https://appshunter.io/developer/1878293281) | [明龙 张](https://appshunter.io/developer/1868561163) |

## What reviewers say

### US Citizenship Interview Prep

[App page](https://appshunter.io/ios/app/us-citizenship-interview-prep/id6759361143)

Prepare for your US citizenship interview with a voice-first tool that focuses on listening, speaking, and comprehension. Practice civics questions with AI feedback, track your application status, and access definitions for complex terms. Supports multiple languages and provides realistic mock tests.

**Highlights:** AI speech recognition for speaking practice, Hands-free study with smart listen mode, Definitions for N-400 vocabulary, Multi-language support, Local official updates, Automated review bank for weak areas, Realistic mock interview simulations

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

**In-app purchases:** none


### InterviewMate

[App page](https://appshunter.io/ios/app/interviewmate-us-visa-mock/id6772662429)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Solo | $14.99 | one-time |
| Lifetime Family 5 | $24.99 | one-time |
| Gold Lifetime ¥268 | $39.99 | one-time |


## Frequently asked questions

### Is US Citizenship Interview Prep free?

US Citizenship Interview Prep is free to download, with no in-app purchases.

### Is InterviewMate free?

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

### Do US Citizenship Interview Prep or InterviewMate have ads?

Neither US Citizenship Interview Prep nor InterviewMate shows ads.

### Which is updated more often, US Citizenship Interview Prep or InterviewMate?

US Citizenship Interview Prep ships an update daily, and InterviewMate every 3 days. Most recently, US Citizenship Interview Prep was updated on October 31, 2026 and InterviewMate on October 31, 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.*