# BLOCKJOCKS vs ARiRA

The clearest difference is monetization model: ARiRA at free against BLOCKJOCKS's free with in-app purchases. ARiRA also leads on review sentiment (100% vs 85%). BLOCKJOCKS's advantage is chart position (#190 vs unranked) and device support. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. BLOCKJOCKS sells 2 in-app purchases, starting at $19.99 per month and ARiRA sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | BLOCKJOCKS | ARiRA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (95 ratings)](https://appshunter.io/ios/app/blockjocks/id1232060664/reviews)** | — |
| Number of ratings | **95** | — |
| Positive reviews | 84.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#190** | — |
| Size | 71 MB | 443 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | **iPhone, iPad, Apple TV** | — |
| Age rating | 17+ | 4+ |
| Developer | [BLOCKJOCKS.COM LLC](https://appshunter.io/developer/1232060663) | [ARIRA LTD](https://appshunter.io/developer/1810188015) |

## What reviewers say

### BLOCKJOCKS

[App page](https://appshunter.io/ios/app/blockjocks/id1232060664)

**Currently charting:** #190 Top Grossing · Medical (US App Store)

This app provides a comprehensive library of ultrasound-guided regional anesthesia educational videos for medical professionals. It offers free and premium content, including instructional videos, webinars, and expert lectures, with offline viewing capabilities.

**Highlights:** Over 130 instructional videos, High definition procedures and webinars, Offline video downloads, Chromecast and AirPlay support, Continue watching feature, Add to My List feature, Community commenting

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BLOCKJOCKS Subscription | $19.99 | per month |
| BLOCKJOCKS Subscription | $169.99 | per year |


### ARiRA

[App page](https://appshunter.io/ios/app/arira/id6744964328)

This medical learning platform uses immersive technologies to teach ultrasound-guided nerve blocks. It offers interactive 3D anatomy, augmented reality guidance, and real ultrasound footage for hands-on training. Ideal for medical professionals and trainees seeking to enhance their practical skills.

**Highlights:** Interactive 3D anatomy models, Augmented reality probe and needle guide, Glide-View mode for anatomy visualization, Mobile probe control with real ultrasound clips, High-resolution cadaveric images, Sono-anatomy with real ultrasound scans, CPD certificates for professional development

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ARiRA - Individual Plan | $129.99 | one-time |


## Frequently asked questions

### Is BLOCKJOCKS free?

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

### Is ARiRA free?

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

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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.*