# MASTERBLOCK vs Huru

The clearest difference is in-app purchases: MASTERBLOCK at none against Huru's 2. MASTERBLOCK also leads on ads (none vs shown). Huru's advantage is update cadence (every 4 weeks vs every 11 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Huru sells 2 in-app purchases, starting at $24.99 per month. MASTERBLOCK asks for nothing beyond the download.

MASTERBLOCK ships an update every 11 months, Huru every 4 weeks. The most recent releases landed on September 5, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | MASTERBLOCK | Huru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (85 ratings)](https://appshunter.io/ios/app/huru-job-interview-prep/id1549599609/reviews)** |
| Number of ratings | — | **85** |
| Positive reviews | — | 72.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 4 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 51 MB |
| Requires iOS | 15.1 | **14.0.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cryptolex SA](https://appshunter.io/developer/502581123) | [Beatview, Inc.](https://appshunter.io/developer/1549599611) |

## What reviewers say

### MASTERBLOCK

[App page](https://appshunter.io/ios/app/masterblock/id1446960356)

**Features:** macOS Compatibility

**In-app purchases:** none


### Huru

[App page](https://appshunter.io/ios/app/huru-job-interview-prep/id1549599609)

Practice mock job interviews with an AI coach that provides instant feedback on your performance. Improve confidence and interview skills with real-world scenarios, answer tips, and voice analysis. Record and review your practice sessions to perfect your approach.

**Highlights:** AI mock interview practice, Instant performance feedback, Live coaching and stress control, Facial expression analysis, Answer advice and tips, Voice and speech analysis, Interview recording and review

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $24.99 | per month |
| Annual Subscription | $99.99 | per year |


## Frequently asked questions

### Is MASTERBLOCK free?

MASTERBLOCK is free to download, with no in-app purchases.

### Is Huru free?

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

### Do MASTERBLOCK or Huru have ads?

Huru shows ads; MASTERBLOCK does not.

### Which is updated more often, MASTERBLOCK or Huru?

MASTERBLOCK ships an update every 11 months, and Huru every 4 weeks. Most recently, MASTERBLOCK was updated on September 5, 2026 and Huru on September 20, 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.*