# Huly vs ER NAV

The clearest difference is rating: ER NAV at 4.7 against Huly's 3.4. Huly's advantage is in-app purchases (none vs 1) and update cadence (fortnightly vs every 3 months). On price, ratings volume, 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. Huly asks for nothing beyond the download.

ER NAV holds the better App Store score, 4.7 against 3.4. Both are backed by a comparable volume of ratings — 5 and 14 respectively. Written reviews complicate that: 100% of Huly's written reviews are positive against 86% of ER NAV's, so the app with the better star average is not the one people write more warmly about.

Huly ships an update fortnightly, ER NAV every 3 months. The most recent releases landed on September 13, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Huly | ER NAV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/huly/id6630370370/reviews) | **[4.7 (14 ratings)](https://appshunter.io/ios/app/er-nav/id6751308029/reviews)** |
| Number of ratings | 5 | **14** |
| Positive reviews | **100.0% of reviews** | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | **Free** | Freemium |
| Size | 47 MB | 32 MB |
| Requires iOS | **16.6** | 17.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Nidhish Dhru](https://appshunter.io/developer/1670040290) | [DirectTo Solutions LLC](https://appshunter.io/developer/1834555580) |

## What reviewers say

### Huly

[App page](https://appshunter.io/ios/app/huly/id6630370370)

This application automates data capture for frontline workers, reducing errors and improving compliance. It features on-the-spot data validation and real-time communication to quickly resolve issues. AI integration enhances operational efficiency and clinical decision-making for better patient care.

**Highlights:** Automated data capture, On-the-spot data validation, Real-time bidirectional communication, AI-powered operational enhancement, Improved clinical decision-making, Enhanced patient care outcomes

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Huly free?

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

### Is ER NAV free?

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

### Which has better reviews, Huly or ER NAV?

ER NAV is rated higher. Huly averages 3.4 out of 5 from 5 ratings, while ER NAV averages 4.7 from 14 ratings.

### Do Huly or ER NAV have ads?

Neither Huly nor ER NAV shows ads.

### Which is updated more often, Huly or ER NAV?

Huly ships an update fortnightly, and ER NAV every 3 months. Most recently, Huly was updated on September 13, 2026 and ER NAV 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.*