Comparison

Low vs Copeland CRLDS

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

Head to head
About

Low

Features
Read full description

Low-GWP Tool is now part of the new Ref Tools app, our essential, all-in-one mobile app for air conditioning and refrigeration technicians. Ref Tools gives you access to the tools, guidance, support, and information you need—on the job and in the field. Download Ref Tools to access the latest version of Low-GWP Tool. Retrofitting refrigeration systems to more climate-friendly refrigerants is much easier with the right tools in hand—and the first one you should reach for is Low-GWP Tool. Low-GWP Tool ensures compatibility with the TXV and uses a simple calculation to show the indicative capacity difference of a retrofit refrigerant. Simply enter basic information like TXV type, current refrigerant, operating range, and retrofit refrigerant, and Low-GWP Tool will verify that your refrigerant choice is efficient, environmentally friendly, and compatible. Support For app support, please use the in-app feedback function found in the app settings or send an email to coolapp@danfoss.com Engineering Tomorrow Danfoss engineers advanced technologies that enable us to build a better, smarter and more efficient tomorrow. In the world’s growing cities, we ensure the supply of fresh food and optimal comfort in our homes and offices, while meeting the need for energy-efficient infrastructure, connected systems and integrated renewable energy. Our solutions are used in such areas as refrigeration, air conditioning, heating, motor control and mobile machinery. Our innovative engineering dates back to 1933 and today, Danfoss holds market-leading positions, employing 28,000 people and serving customers in more than 100 countries. We are privately held by the founding family. Read more about us at www.danfoss.com. Terms and Conditions apply for use of the app.

About

Copeland CRLDS

This application enables users to configure, maintain, and interact with compatible gas detectors. It simplifies compliance with safety standards by providing an intuitive interface for setting alarms, managing maintenance, and viewing real-time measurements.

Highlights
  • Configure alarm levels and behavior
  • Manage digital and analog outputs
  • Access test mode for all functions
  • Generate calibration test reports
  • View current gas measurements
  • Acknowledge alarm/fault status
Features
Read full description

The Copeland CRLDS App allows users to configure, maintain and interface with compatible CRLDS Gas Detectors. Once a Bluetooth connection has been established, the app replaces the need for specialty training/tools and makes compliance with safety standards (ASHRAE 15, EN 378) easy and effective. Features include: • Configuration of the gas detector, including setting alarms levels, alarm behavior, configuration of digital and analog outputs • Maintenance and service, including test mode for all functions • Calibration, including the generation of calibration test reports • Intuitive Interface, including viewing current gas measurement and acknowledge alarm/fault status

Screenshots

Low2 screens
Copeland CRLDS4 screens

Verdict

The call

The clearest difference is update cadence: Low at every 4 months against Copeland CRLDS's every 17 months. Low also leads on iOS requirement (11.0 vs 13.0). On price, ads, 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

Low ships an update every 4 months, Copeland CRLDS every 17 months. The most recent releases landed on October 29, 2026 and October 21, 2026 respectively.

Scorecard2 real differences · 7 level
Low versus Copeland CRLDS: the parameters behind the verdict, then further details
ParameterLowCopeland CRLDS
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 4 months — betterEvery 17 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size53 MB20 MB
Age rating4+4+
DeveloperDanfoss A/SCopeland LP

In-app purchases

None

Low

No in-app purchases

None

Copeland CRLDS

No in-app purchases

Questions

Is Low free?
Low is free to download, with no in-app purchases.
Is Copeland CRLDS free?
Copeland CRLDS is free to download, with no in-app purchases.
Do Low or Copeland CRLDS have ads?
Neither Low nor Copeland CRLDS shows ads.
Which is updated more often, Low or Copeland CRLDS?
Low ships an update every 4 months, and Copeland CRLDS every 17 months. Most recently, Low was updated on October 29, 2026 and Copeland CRLDS on October 21, 2026.

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