# Bridge4PS vs E

The clearest difference is rating: E at 5.0 against Bridge4PS's 4.6. Bridge4PS's advantage is ratings volume (107 vs 1) and device support (3 vs 1). On price, update cadence, 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.

E holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Bridge4PS has 107 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 19, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Bridge4PS | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (107 ratings)](https://appshunter.io/ios/app/bridge4ps/id1480403847/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/e-viewer/id6754098742/reviews)** |
| Number of ratings | **107** | 1 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 105 MB | 144 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [NP Strategies, LLC](https://appshunter.io/developer/1479076013) | [Ensurity Mobile Corp](https://appshunter.io/developer/1651641723) |

## What reviewers say

### Bridge4PS

[App page](https://appshunter.io/ios/app/bridge4ps/id1480403847)

A secure collaboration platform for first responders and public safety personnel. It enables real-time communication through messaging, file sharing, and audio/video conferencing. Designed for multi-agency cooperation during daily operations, planned events, or incident response.

**Highlights:** Secure collaboration environment, Messaging, File sharing, Picture/video sharing, Audio and video conferencing, Multi-agency support

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-viewer/id6754098742)

Stream video footage directly from your Ensurity devices. This application allows for seamless playback of recorded content, providing easy access to your security or surveillance feeds.

**Highlights:** Stream video from Ensurity devices, Access recorded footage, View security feeds, Playback functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Bridge4PS free?

Bridge4PS is free to download, with no in-app purchases.

### Is E free?

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

### Which has better reviews, Bridge4PS or E?

E is rated higher. Bridge4PS averages 4.6 out of 5 from 107 ratings, while E averages 5.0 from 1 ratings.

### Do Bridge4PS or E have ads?

Neither Bridge4PS nor E shows ads.

### Which is updated more often, Bridge4PS or E?

Bridge4PS ships an update every 3 weeks, and E every 3 weeks. Most recently, Bridge4PS was updated on September 19, 2026 and E on September 14, 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.*