# CMC Field Guide vs TFT SmartPlex

The clearest difference is review sentiment: CMC Field Guide at 77% against TFT SmartPlex's 0%. CMC Field Guide also leads on rating (4.0 vs 1.0) and ratings volume (24 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.

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 TFT SmartPlex's.

Both ship on a similar rhythm, roughly every 3 months. Both last shipped on October 6, 2026.

## The numbers

| Metric | CMC Field Guide | TFT SmartPlex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (24 ratings)](https://appshunter.io/ios/app/cmc-field-guide/id426955029/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/tft-smartplex/id6467653673/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 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 36 MB | 224 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CMC Rescue, Inc.](https://appshunter.io/developer/426955032) | [Task Force Tips](https://appshunter.io/developer/1447418344) |

## 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


### TFT SmartPlex

[App page](https://appshunter.io/ios/app/tft-smartplex/id6467653673)

This app allows users to program and control TFT remote-controlled products via Bluetooth. Users can set monitor patterns, stow positions, and perform diagnostics. It's designed for operation with CAN-bus enabled devices.

**Highlights:** Program monitor oscillate patterns, Set hard stops, Configure stow positions, Perform simple diagnostics, Troubleshoot issues, Bluetooth connectivity

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

**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 TFT SmartPlex free?

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

### Which has better reviews, CMC Field Guide or TFT SmartPlex?

CMC Field Guide is rated higher. CMC Field Guide averages 4.0 out of 5 from 24 ratings, while TFT SmartPlex averages 1.0 from 1 ratings.

### Do CMC Field Guide or TFT SmartPlex have ads?

Neither CMC Field Guide nor TFT SmartPlex shows ads.

### Which is updated more often, CMC Field Guide or TFT SmartPlex?

CMC Field Guide ships an update every 3 months, and TFT SmartPlex every 3 months. Most recently, CMC Field Guide was updated on October 6, 2026 and TFT SmartPlex on October 6, 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.*