# TigerConnect EMS vs ER NAV

The clearest difference is rating: ER NAV at 4.8 against TigerConnect EMS's 4.0. TigerConnect EMS's advantage is in-app purchases (none vs 1) and update cadence (every 2 weeks 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. TigerConnect EMS asks for nothing beyond the download.

ER NAV holds the better App Store score, 4.8 against 4.0. Both are backed by a comparable volume of ratings — 20 and 16 respectively. Written reviews complicate that: 100% of TigerConnect EMS'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.

TigerConnect EMS ships an update every 2 weeks, ER NAV every 3 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | TigerConnect EMS | ER NAV |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (20 ratings)](https://appshunter.io/ios/app/tigerconnect-ems/id1133610308/reviews) | **[4.8 (16 ratings)](https://appshunter.io/ios/app/er-nav/id6751308029/reviews)** |
| Number of ratings | **20** | 16 |
| Positive reviews | **100.0% of reviews** | 85.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | **Free** | Freemium |
| Size | 69 MB | 32 MB |
| Requires iOS | **14.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Twiage](https://appshunter.io/developer/1133610133) | [DirectTo Solutions LLC](https://appshunter.io/developer/1834555580) |

## What reviewers say

### TigerConnect EMS

[App page](https://appshunter.io/ios/app/tigerconnect-ems/id1133610308)

This HIPAA-compliant app allows paramedics and EMTs to quickly share real-time patient alerts, photos, EKGs, and video with hospital care teams. It streamlines prehospital communication and handoffs to improve patient outcomes.

**Highlights:** Real-time patient alerts, Share photos and EKGs, Prehospital video recording, HIPAA compliant, GPS location reporting, Two-way communication with hospitals, Instant run-sheets

**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 TigerConnect EMS free?

TigerConnect EMS 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, TigerConnect EMS or ER NAV?

ER NAV is rated higher. TigerConnect EMS averages 4.0 out of 5 from 20 ratings, while ER NAV averages 4.8 from 16 ratings.

### Do TigerConnect EMS or ER NAV have ads?

Neither TigerConnect EMS nor ER NAV shows ads.

### Which is updated more often, TigerConnect EMS or ER NAV?

TigerConnect EMS ships an update every 2 weeks, and ER NAV every 3 months. Most recently, TigerConnect EMS was updated on November 2, 2026 and ER NAV on October 30, 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.*