# CMC Field Guide vs ShiftCal®  Camp Pendleton Fire

The clearest difference is review sentiment: CMC Field Guide at 77% against ShiftCal®  Camp Pendleton Fire's 0%. CMC Field Guide also leads on price (Free vs $6.99) and rating (4.0 vs 1.0). ShiftCal®  Camp Pendleton Fire's advantage is iOS requirement (11.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

CMC Field Guide is free to download; ShiftCal®  Camp Pendleton Fire costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CMC Field Guide holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: CMC Field Guide has 24 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 77% of CMC Field Guide's written reviews are positive against 0% of ShiftCal®  Camp Pendleton Fire's.

CMC Field Guide ships an update every 3 months, ShiftCal®  Camp Pendleton Fire every 14 months. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | CMC Field Guide | ShiftCal®  Camp Pendleton Fire |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | **[4.0 (24 ratings)](https://appshunter.io/ios/app/cmc-field-guide/id426955029/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/shiftcal-camp-pendleton-fire/id837475908/reviews) |
| Number of ratings | **24** | 1 |
| Positive reviews | **77.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 14 months |
| Monetization | **Free** | Paid |
| Size | 36 MB | 22 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CMC Rescue, Inc.](https://appshunter.io/developer/426955032) | [Thomas Wesley Erickson](https://appshunter.io/developer/710639944) |

## What reviewers say

### CMC Field Guide

[App page](https://appshunter.io/ios/app/cmc-field-guide/id426955029)

Access rope rescue and access diagrams, reference charts, and how-to information instantly in the field. This free app provides essential rescue references, allows for note-taking, and supports offline access to downloaded content.

**Highlights:** Rope rescue and access diagrams, Reference charts, How-to information, Bookmark and take notes, Offline access to downloads, Browse equipment and tutorials

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Great resource for rescue
- 👍 Useful for knots
- 👍 Informative and well-organized
- 👍 Handy reference tool
- 👍 Clear illustrations

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Unable to access content after updates
- 🐛 Glitches and bugs
- 🐛 Poor display quality
- 🐛 Not working on iPad

**Reported bugs**

- App crashes before it opens
- Unable to go beyond the first page
- Unable to access after updating
- App crashed twice
- Some links in the app don't work

**Requested features**

- Enable landscape mode
- Update with latest techniques


### ShiftCal®  Camp Pendleton Fire

[App page](https://appshunter.io/ios/app/shiftcal-camp-pendleton-fire/id837475908)

This app provides a specialized shift calendar for the Camp Pendleton Fire Department, accommodating 48/48 rotations and displaying Rotating Days Off (RDOs) in a distinct color. It can also optionally show paydays, and is used by other DoD agencies.

**Highlights:** 48/48 shift rotation support, Rotating Days Off (RDO) display, Optional payday display, Used by DoD agencies, Specialized for fire departments

**In-app purchases:** none


## Frequently asked questions

### Is CMC Field Guide free?

CMC Field Guide is free to download, with no in-app purchases.

### Is ShiftCal®  Camp Pendleton Fire free?

ShiftCal®  Camp Pendleton Fire costs $6.99, with no in-app purchases.

### Which has better reviews, CMC Field Guide or ShiftCal®  Camp Pendleton Fire?

CMC Field Guide is rated higher. CMC Field Guide averages 4.0 out of 5 from 24 ratings, while ShiftCal®  Camp Pendleton Fire averages 1.0 from 1 ratings.

### Do CMC Field Guide or ShiftCal®  Camp Pendleton Fire have ads?

Neither CMC Field Guide nor ShiftCal®  Camp Pendleton Fire shows ads.

### Which is updated more often, CMC Field Guide or ShiftCal®  Camp Pendleton Fire?

CMC Field Guide ships an update every 3 months, and ShiftCal®  Camp Pendleton Fire every 14 months. Most recently, CMC Field Guide was updated on October 6, 2026 and ShiftCal®  Camp Pendleton Fire on September 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.*