# ER NAV vs Code 3 Scribe

The clearest difference is review sentiment: ER NAV at 86% against Code 3 Scribe's 0%. ER NAV also leads on rating (4.8 vs 1.0) and ratings volume (16 vs 1). Code 3 Scribe's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. ER NAV sells 1 in-app purchase, starting at $2.99 per month. Code 3 Scribe asks for nothing beyond the download.

ER NAV holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: ER NAV has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 86% of ER NAV's written reviews are positive against 0% of Code 3 Scribe's.

ER NAV ships an update every 3 months, Code 3 Scribe every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | ER NAV | Code 3 Scribe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (16 ratings)](https://appshunter.io/ios/app/er-nav/id6751308029/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/code-3-scribe/id6751531874/reviews) |
| Number of ratings | **16** | 1 |
| Positive reviews | **85.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Freemium | **Free** |
| Size | 32 MB | 89 MB |
| Requires iOS | 17.5 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DirectTo Solutions LLC](https://appshunter.io/developer/1834555580) | [code3scribellc](https://appshunter.io/developer/1835621527) |

## What reviewers say

### ER NAV

[App page](https://appshunter.io/ios/app/er-nav/id6751308029)

This app provides EMS professionals with direct navigation to ambulance bays and critical hospital information. It offers features like specialty filtering, user-submitted bay images, and integrated medical references. Users can also access protocols, drug information, and a unique O2 tank calculator.

**Highlights:** Direct ambulance bay navigation, Hospital specialty designations, User-submitted bay images, Integrated medical references, NJ EMS protocol access, O2 tank duration calculator, Real-time traffic flow

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access | $2.99 | per month |


### Code 3 Scribe

[App page](https://appshunter.io/ios/app/code-3-scribe/id6751531874)

This AI-powered tool helps EMS providers generate accurate and compliant narrative documentation quickly. It uses voice-to-text or questionnaire responses to create professional reports, saving valuable time for patient care.

**Highlights:** Voice-to-text dictation, AI-generated reports, Smart questionnaires, Real-time report access, Customizable narratives, HIPAA-compliant

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

**In-app purchases:** none


## Frequently asked questions

### Is ER NAV free?

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

### Is Code 3 Scribe free?

Code 3 Scribe is free to download, with no in-app purchases.

### Which has better reviews, ER NAV or Code 3 Scribe?

ER NAV is rated higher. ER NAV averages 4.8 out of 5 from 16 ratings, while Code 3 Scribe averages 1.0 from 1 ratings.

### Do ER NAV or Code 3 Scribe have ads?

Neither ER NAV nor Code 3 Scribe shows ads.

### Which is updated more often, ER NAV or Code 3 Scribe?

ER NAV ships an update every 3 months, and Code 3 Scribe every 3 weeks. Most recently, ER NAV was updated on October 30, 2026 and Code 3 Scribe on October 30, 2026.

---

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