# Mock Visa Interview vs Rostra

The clearest difference is update cadence: Mock Visa Interview at every 4 days against Rostra's every 2 weeks. Mock Visa Interview also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Mock Visa Interview sells 10 in-app purchases, starting at $5.99 per 7 days and Rostra sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Mock Visa Interview ships an update every 4 days, Rostra every 2 weeks. The most recent releases landed on October 31, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Mock Visa Interview | Rostra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/mock-visa-interview-visaz-ai/id6759507700/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Subscription | — |
| Size | 144 MB | 17 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Oliver Martinez](https://appshunter.io/developer/1048810415) | [Matthew Wong](https://appshunter.io/developer/6774040057) |

## What reviewers say

### Mock Visa Interview

[App page](https://appshunter.io/ios/app/mock-visa-interview-visaz-ai/id6759507700)

Practice your visa interviews with realistic AI-powered voice simulations. Get instant feedback on your answers to improve clarity and confidence for any country or visa type. Prepare effectively to avoid common mistakes and increase your chances of approval.

**Highlights:** Realistic AI voice simulation, Dynamic follow-up questions, Practice for any country/visa, Instant feedback on clarity, Identify weak answers, Unlimited practice sessions

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro - Sale | $5.99 | per 7 days |
| Monthly Pro Sale | $9.99 | per month |
| Visaz Pro Monthly | $19.99 | per month |
| Annual Pro Sale | $29.99 | per year |
| Visaz Pro Annual | $39.99 | per year |
| 15m Interview | $2.99 | one-time |
| 1 Week Pro | $4.99 | one-time |
| 60m Interview | $9.99 | one-time |
| 1 Month Pro | $9.99 | one-time |
| 1 Year Pro | $19.99 | one-time |


### Rostra

[App page](https://appshunter.io/ios/app/rostra-class-and-client-manager/id6785293134)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rostra Pro Monthly | $8.99 | per month |
| Rostra Pro Annual | $59.99 | per year |


## Frequently asked questions

### Is Mock Visa Interview free?

Mock Visa Interview is free to download, with in-app purchases available.

### Is Rostra free?

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

### Do Mock Visa Interview or Rostra have ads?

Both Mock Visa Interview and Rostra show ads.

### Which is updated more often, Mock Visa Interview or Rostra?

Mock Visa Interview ships an update every 4 days, and Rostra every 2 weeks. Most recently, Mock Visa Interview was updated on October 31, 2026 and Rostra on October 7, 2026.

---

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