Comparison

CMC Field Guide vs MyHolmatro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CMC Field Guide

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
Read full description

This free App allows quick access to rope rescue and access diagrams, reference charts, how-to information, and rescue references, all from the palm of your hand while out in the field. It's packed with reference charts, diagrams, and how-to information. With the CMC Field Guide App you can: Access rescue references instantly Bookmark and take notes on your favorite sections Download videos, guides, and manuals for offline use Browse equipment and information, tutorials, and product user manuals **Note** Updating this App will give you access to all of the functionality built into the most recent version of the App. Your saved information including Notes, References, and Attachments, will be carried through into the updated version.

About

MyHolmatro

Read full description

Holmatro leads the way in implementing technological innovations. With the undeniable importance of smart products and connectedness in mind, the Holmatro battery tools are packed with connectivity features such as Bluetooth and a dedicated app that will receive additional features in the near future! Intuitively insightful. Transform your phone or tablet into an extension of your tools with the sophisticated MyHolmatro app. Simply connect your Holmatro battery tool via Bluetooth and the app will provide realtime tool insights such as battery state of charge and working pressure. Assisting you in getting the most out of every operation. All. Systems. Go. Bluetooth connectivity contributes to keeping your tools in perfect working condition. The MyHolmatro app can quickly and easily perform an automated Self Check. The drive system, speed, pressure, and battery firmware, state of health and state of charge are assessed, to ensure the best operation performance possible.

Screenshots

CMC Field Guide3 screens
MyHolmatro4 screens

Verdict

The call

The clearest difference is ads: CMC Field Guide at none against MyHolmatro's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CMC Field Guide ships an update every 3 months, MyHolmatro every 2 months. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

Scorecard1 real difference · 9 level
CMC Field Guide versus MyHolmatro: the parameters behind the verdict, then further details
ParameterCMC Field GuideMyHolmatro
PriceFreeFree
Rating4.0 (24 ratings) — better—
Positive reviews77.8% of reviews—
Number of ratings24 — better—
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size36 MB93 MB
Age rating4+17+
DeveloperCMC Rescue, Inc.Holmatro B.V.

Bugs and requests

CMC Field Guide

Reported bugs

15 issues
  • 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
Show 10 more
  • Multiple glitches where pages cannot be opened
  • Cannot open the app after update
  • New upgrade crashes on opening items
  • Could not find page all the time
  • App doesn't open
  • Half the tabs disappear
  • Barely works (can rarely get into any of the pages)
  • Add-on pop up when viewing PDF
  • Poor display quality - not useful for reading
  • Only M/A illustration shown is 1:1 after update

Requested features

2 requests
  • Enable landscape mode
  • Update with latest techniques

MyHolmatro

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

CMC Field Guide

No in-app purchases

None

MyHolmatro

No in-app purchases

Questions

Is CMC Field Guide free?
CMC Field Guide is free to download, with no in-app purchases.
Is MyHolmatro free?
MyHolmatro is free to download, with no in-app purchases.
Do CMC Field Guide or MyHolmatro have ads?
MyHolmatro shows ads; CMC Field Guide does not.
Which is updated more often, CMC Field Guide or MyHolmatro?
CMC Field Guide ships an update every 3 months, and MyHolmatro every 2 months. Most recently, CMC Field Guide was updated on October 16, 2026 and MyHolmatro on October 8, 2026.

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