# ShiftCal® for Baltimore Fire vs Fire Pump Operator

The clearest difference is price: Fire Pump Operator at Free against ShiftCal® for Baltimore Fire's $6.99. Fire Pump Operator also leads on update cadence (every 2 days vs every 5 months). ShiftCal® for Baltimore Fire's advantage is in-app purchases (none vs 2) and iOS requirement (11.0 vs 13.0). On review sentiment, ads, monetization model and device support there is nothing between them.

Fire Pump Operator is free to download; ShiftCal® for Baltimore Fire costs $6.99 up front. Fire Pump Operator sells 2 in-app purchases, starting at $1.99 per month. ShiftCal® for Baltimore Fire asks for nothing beyond the download.

ShiftCal® for Baltimore Fire ships an update every 5 months, Fire Pump Operator every 2 days. The most recent releases landed on September 15, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | ShiftCal® for Baltimore Fire | Fire Pump Operator |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/shiftcal-for-baltimore-fire/id961191097/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 days** |
| Monetization | Paid | Paid |
| Size | 21 MB | 48 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Wesley Erickson](https://appshunter.io/developer/710639944) | [Digital Training Systems Incorporated](https://appshunter.io/developer/320642446) |

## What reviewers say

### ShiftCal® for Baltimore Fire

[App page](https://appshunter.io/ios/app/shiftcal-for-baltimore-fire/id961191097)

This utility app displays the Baltimore City Fire Department shift schedule. It highlights vacation and impact days, and can show paydays. Users can switch between Local 734 and Local 964 schedules.

**Highlights:** Shift schedule display, Vacation day highlighting, Impact day highlighting, Payday display, Local 734/964 schedule switching

**In-app purchases:** none


### Fire Pump Operator

[App page](https://appshunter.io/ios/app/fire-pump-operator/id1044180312)

This app assists fire pump operators in calculating engine pressure using a standard formula. It allows for the addition of multiple friction losses, appliances, and elevations, and offers the ability to save and modify entries. Users can also adjust default coefficients and access other relevant calculators.

**Highlights:** Engine Pressure calculation, Add friction losses, appliances, elevations, Save and modify entries, Adjust IFSTA coefficients, Head Pressure calculator, NFA Formula calculator

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fire Pump Operator Pro | $1.99 | per month |
| Fire Pump Operator Pro | $19.99 | per year |


## Frequently asked questions

### Is ShiftCal® for Baltimore Fire free?

ShiftCal® for Baltimore Fire costs $6.99, with no in-app purchases.

### Is Fire Pump Operator free?

Fire Pump Operator is free to download, with in-app purchases available.

### Do ShiftCal® for Baltimore Fire or Fire Pump Operator have ads?

Neither ShiftCal® for Baltimore Fire nor Fire Pump Operator shows ads.

### Which is updated more often, ShiftCal® for Baltimore Fire or Fire Pump Operator?

ShiftCal® for Baltimore Fire ships an update every 5 months, and Fire Pump Operator every 2 days. Most recently, ShiftCal® for Baltimore Fire was updated on September 15, 2026 and Fire Pump Operator on August 1, 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.*