# US Fire Pump vs E

The clearest difference is update cadence: US Fire Pump at every 3 weeks against E's every 3 months. US Fire Pump also leads on ratings volume (9 vs 2) and iOS requirement (10.0 vs 13.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for US Fire Pump against 5.0 for E. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

US Fire Pump ships an update every 3 weeks, E every 3 months. The most recent releases landed on September 20, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | US Fire Pump | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (9 ratings)](https://appshunter.io/ios/app/us-fire-pump/id1507974220/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/e-force-sli/id6449679204/reviews) |
| Number of ratings | **9** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 82 MB | 39 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [US Fire Pump Company, LLC](https://appshunter.io/developer/1507974219) | [Rescue Digital Systems Gmbh](https://appshunter.io/developer/1533789837) |

## What reviewers say

### US Fire Pump

[App page](https://appshunter.io/ios/app/us-fire-pump/id1507974220)

This app provides access to a comprehensive line of high-velocity and submersible fire pumps, along with supplemental fire equipment for municipal and industrial professionals. It also highlights the company's extensive emergency response team and global equipment fleet.

**Highlights:** High-velocity fire pumps, Submersible pumps, Supplemental fire equipment, Emergency response team, Global equipment fleet

**Features:** macOS Compatibility

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-force-sli/id6449679204)

Access all your E-FORCE SLi battery rescue tools in one place. This application from GENESIS RESCUE SYSTEMS provides essential functionalities for managing and utilizing your rescue equipment.

**Highlights:** Battery rescue tool access, E-FORCE SLi system management, GENESIS RESCUE SYSTEMS tools, Integrated functionalities

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is US Fire Pump free?

US Fire Pump 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, US Fire Pump or E?

US Fire Pump and E are both rated 5.0 out of 5 on the App Store, from 9 and 2 ratings respectively.

### Do US Fire Pump or E have ads?

Neither US Fire Pump nor E shows ads.

### Which is updated more often, US Fire Pump or E?

US Fire Pump ships an update every 3 weeks, and E every 3 months. Most recently, US Fire Pump was updated on September 20, 2026 and E on September 29, 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.*