# Pdx vs Nerve Block

The clearest difference is device support: Pdx at 3 against Nerve Block's 1. Pdx also leads on iOS requirement (8.2 vs 16.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Pdx | Nerve Block |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (31 ratings)](https://appshunter.io/ios/app/nerve-block/id1546551306/reviews)** |
| Number of ratings | — | **31** |
| Positive reviews | — | 77.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Monetization | — | Free |
| Size | 5 MB | 48 MB |
| Requires iOS | **8.2** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Elisabeth Boileau](https://appshunter.io/developer/977022520) | [Tom Fadial](https://appshunter.io/developer/1316852248) |

## What reviewers say

### Pdx

[App page](https://appshunter.io/ios/app/pdx/id977022521)

**Features:** macOS Compatibility

**In-app purchases:** none


### Nerve Block

[App page](https://appshunter.io/ios/app/nerve-block/id1546551306)

This app simplifies pain management by providing a quick reference for anesthesia and analgesia nerve blocks. Users select the body area, find eligible blocks, and follow step-by-step visual guides for precise procedures.

**Highlights:** Select body area for anesthesia, List of eligible nerve blocks, Simplified reference for each block, Step-by-step guides, Includes images for guidance, Aggregated content from medical resources

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

**In-app purchases:** none


## Frequently asked questions

### Is Pdx free?

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

### Is Nerve Block free?

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

### Do Pdx or Nerve Block have ads?

Neither Pdx nor Nerve Block shows ads.

---

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