# NYSORA Nerve Blocks vs ecoFLOW Simulator

NYSORA Nerve Blocks and ecoFLOW Simulator both sit at 4.9 stars, but that hides the real split: 100% of ecoFLOW Simulator's written reviews are positive against 56% of NYSORA Nerve Blocks's. ecoFLOW Simulator also leads on in-app purchases (none vs 2) and iOS requirement (8.0 vs 15.1). NYSORA Nerve Blocks's advantage is ratings volume (1.1K vs 4) and chart position (#11 vs unranked). On price, rating and ads there is nothing between them.

Both are free to download. NYSORA Nerve Blocks sells 2 in-app purchases, starting at $19.99 per month. ecoFLOW Simulator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for NYSORA Nerve Blocks against 4.8 for ecoFLOW Simulator. That said, the two scores are not equally well evidenced: NYSORA Nerve Blocks has 1.1K ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 56% of NYSORA Nerve Blocks's written reviews are positive against 100% of ecoFLOW Simulator's.

## The numbers

| Metric | NYSORA Nerve Blocks | ecoFLOW Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (1.1K ratings)](https://appshunter.io/ios/app/nysora-nerve-blocks/id912563749/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/ecoflow-simulator/id1140271806/reviews) |
| Number of ratings | **1.1K** | 4 |
| Positive reviews | 56.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#11** | — |
| Size | 69 MB | 38 MB |
| Requires iOS | 15.1 | **8.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 12+ | 4+ |
| Developer | [NYSORA inc.](https://appshunter.io/developer/1507388998) | [General Electric Company](https://appshunter.io/developer/369181842) |

## What reviewers say

### NYSORA Nerve Blocks

[App page](https://appshunter.io/ios/app/nysora-nerve-blocks/id912563749)

**Currently charting:** #11 Top Grossing · Medical (US App Store)

This app serves as a comprehensive reference for ultrasound-guided regional anesthesia, aiding anesthesiologists and pain specialists. It provides structured guidance and clear anatomy for a wide range of nerve block procedures, supporting clinical preparation and learning.

**Highlights:** Ultrasound-guided regional anesthesia reference, Covers head, neck, extremities, thoracic, and abdominal blocks, Includes sonoanatomy and functional anatomy, Step-by-step preparation for procedures, Supports clinical decision-making, Developed by a global educational organization

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FULL ACCESS SUBSCRIPTION | $19.99 | per month |
| FULL ACCESS SUBSCRIPTION | $129.99 | per year |

**What reviewers like**

- 📚 High-quality educational content and images
- 🎯 Clean, intuitive layout and user interface
- ✅ Comprehensive regional anesthesia reference
- 🔄 Regularly updated with current information
- 👨‍⚕️ Excellent for clinical practice and teaching

**What reviewers complain about**

- 💰 Expensive subscription pricing model
- 🐛 App crashes and won't open (frequent issue)
- 📱 Poor iPad/tablet support and landscape mode
- 🌐 Requires internet connection, no offline mode
- 🎥 Videos frequently fail to load or play

**Reported bugs**

- App won't open or stays on startup screen
- Blank page displayed on launch
- Videos fail to load or play
- Screen goes blank when accessing technique sections
- iCloud login authentication failures

**Requested features**

- Landscape orientation support for tablets and iPad
- Offline mode for accessing content without internet
- Additional language support (Russian, Turkish, Portuguese subtitles)
- Lifetime purchase option instead of subscription
- More regional anesthesia block techniques coverage


### ecoFLOW Simulator

[App page](https://appshunter.io/ios/app/ecoflow-simulator/id1140271806)

This interactive tool simulates the user interface of anesthesia carestations, visualizing oxygen flow and anesthetic agent usage. It helps demonstrate how reducing fresh gas flows can lower agent costs and environmental impact through a real-time cost calculation display.

**Highlights:** Simulates anesthesia carestation interface, Visualizes oxygen flow, Displays anesthetic agent usage, Calculates real-time agent cost, Demonstrates fresh gas flow reduction impact

**In-app purchases:** none


## Frequently asked questions

### Is NYSORA Nerve Blocks free?

NYSORA Nerve Blocks is free to download, with in-app purchases available.

### Is ecoFLOW Simulator free?

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

### Which has better reviews, NYSORA Nerve Blocks or ecoFLOW Simulator?

NYSORA Nerve Blocks is rated higher. NYSORA Nerve Blocks averages 4.9 out of 5 from 1.1K ratings, while ecoFLOW Simulator averages 4.8 from 4 ratings.

### Do NYSORA Nerve Blocks or ecoFLOW Simulator have ads?

Neither NYSORA Nerve Blocks nor ecoFLOW Simulator shows ads.

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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.*