# FirePumpSim: Driver Operator — Firefighter Pumping Training

> Firefighter pump operator training simulator for pressure calculations and hydraulics. (iPhone/iPad app by David Gallaher.)

- Source: https://appshunter.io/ios/app/firepumpsim-driver-operator/id6768447355 (this page in markdown: same URL + `.md`)
- Developer: [David Gallaher](https://appshunter.io/developer/1845724915)
- Category: Education
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.1 · 158 MB
- Languages: American English
- Released: 2026-05-28
- Data updated: 2026-09-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/firepumpsim-driver-operator/id6768447355/reviews.md

## What is FirePumpSim?

FirePumpSim is a fireground pump training app built for firefighters, driver/operators, instructors, and students who want realistic pump-pressure practice without needing a full training evolution.

Work through visual fireground scenarios, calculate pump pressure, practice friction loss, review explanations, and build confidence with real-world fire service hydraulics.

FirePumpSim helps users practice common pump operator problems such as:

• Single attack lines
• Standpipe and FDC operations
• Wye layouts
• Master streams
• Deck gun flow problems
• Elevation changes
• Appliance loss
• Hose length and diameter changes
• Nozzle reaction
• Wildland and structure protection scenarios

Each scenario presents a fireground setup and challenges you to determine the correct answer. After submitting your response, FirePumpSim provides teaching feedback so you can understand the math, not just memorize an answer.

FirePumpSim also includes training tools designed for classroom, station, and company-level practice:

• Practice Scenarios
• Daily Challenge
• Printable Scenarios
• Scenario Library
• Formula reference
• Pump card reference

Whether you are preparing for driver/operator testing, teaching pump hydraulics, or trying to stay sharp as an engineer, FirePumpSim gives you a simple way to practice realistic fireground calculations anytime.

Built by a firefighter/paramedic for real fire service training.

## Key features

- Realistic pump-pressure practice
- Visual fireground scenarios
- Pump pressure calculations
- Friction loss practice
- Teaching feedback on hydraulics
- Scenario library and daily challenges

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pump Operations Pack 1 | $1.99 | one-time |



## Frequently asked questions about FirePumpSim

### What is FirePumpSim used for?

FirePumpSim provides realistic pump-pressure practice for firefighters and driver/operators. It helps users calculate pump pressure, practice friction loss, and understand fire service hydraulics through visual scenarios.

### Who is the target audience for FirePumpSim?

The app is designed for firefighters, driver/operators, instructors, and students who need to practice pump operations and fireground hydraulics.

### Does FirePumpSim offer offline play?

The provided data does not specify if FirePumpSim supports offline play. However, its focus on realistic scenarios suggests it may require an internet connection for full functionality.

### How does FirePumpSim help users learn?

After users submit their responses to pump problems, FirePumpSim provides teaching feedback. This feedback explains the math behind the calculations, helping users understand the principles of fire service hydraulics.

### What types of pump operator problems can be practiced in FirePumpSim?

FirePumpSim covers a wide range of problems including single attack lines, standpipe and FDC operations, master streams, elevation changes, appliance loss, and various hose and nozzle configurations.

### Is FirePumpSim available on multiple devices?

FirePumpSim is currently supported on iPhones and iPods, according to the provided device compatibility information.

### How often is FirePumpSim updated?

The app was last updated on June 14, 2026, indicating recent development activity. The version history suggests regular updates to improve functionality and content.

### What is the age rating for FirePumpSim?

FirePumpSim has an age rating of 4+, making it suitable for a broad audience interested in learning about firefighting pump operations.

## Version history (last 5 releases)

### 1.1.1 — 2026-08-30

Question Updates
minor UI update

### 1.0.9 — 2026-07-08

In-App Purchases and Subscriptions

### 1.0.8 — 2026-06-14

What’s New

* Improved deck gun scenario logic so mounted deck guns are treated as part of the apparatus with no added elevation.
* Updated pump calculation questions for clearer wording and better training accuracy.
* Improved answer explanations to make the math easier to follow.
* Added a “Try FireOps Calc” button under the How To section for quick access to the FireOps Calc app.
* Added an in-app rating prompt after repeated use.
* Minor version and stability updates for iOS and Android.

### 1.0.7 — 2026-06-09

Updated FirePumpSim with a cleaner scenario experience, improved scenario picker, and better Driver/Operator training flow.

What’s new:
- Improved scenario picker layout and filtering
- Fixed random scenario loading
- Added next-scenario navigation in the scenario player
- Improved back button behavior
- Removed extra floating controls for a cleaner screen
- Improved printable worksheet previews
- Updated pump calculation questions and explanations
- Refined standpipe, sprinkler, FDC, master stream, portable monitor, relay, and rural water scenarios
- Updated paid scenario pack access to show free for a limited time during testing
- General layout and usability improvements for iPhone and iPad

### 1.0.6 — 2026-06-02

FirePumpSim has been updated with improved printable worksheets, cleaner scenario content, and better practice flow.

Added new printable Driver/Operator worksheet PDFs.
Printable section now shows worksheet preview images instead of blank PDF tiles.
Improved scenario question wording for clearer training use.
Corrected pump-calculation logic across multiple scenarios.
Fixed missing or incorrect scenario photo links.
Limited each scenario photo to a maximum of 5 attached questions.
Updated sprinkler questions so flowing GPM is treated as unknown when appropriate.
Replaced app-specific wording with standard formulas and flow chart references.
Standardized units and wording such as PDP, GPM, PSI, 1¾-inch hose, and 2½-inch hose.
Improved rural water, wye, master stream, standpipe, FDC, and portable monitor scenario questions.

## More apps by David Gallaher

- [FireOps Calc: Engineer Console](https://appshunter.io/ios/app/fireops-calc-engineer-console/id6753922160)
- [CCF Timer](https://appshunter.io/ios/app/ccf-timer/id6760427840)

All apps by David Gallaher: https://appshunter.io/developer/1845724915

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*