Comparison

EVCO EVconnect vs MRLDS 400

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

Head to head
About

EVCO EVconnect

Monitor and control compatible EVCO controllers via Bluetooth. Download data loggings, view real-time events, and manage machine configurations with multi-level access codes. Ideal for food safety management in catering and cold chain industries.

Highlights
  • Bluetooth Low Energy operation
  • Download and display data loggings
  • Real-time event monitoring (alarms, status)
  • Export data in CSV format
  • Secure multi-level access codes
  • Food safety management (HACCP)
  • Automatic alarm event download
Features
Read full description

EVconnect makes it possible to operate via Bluetooth (Bluetooth Low Energy) on compatible EVCO controllers featuring integrated BLE or expandable through the EVlink module. From your smartphone or tablet you can download and display data loggings, in graph or tabular form, as well as the real time events such as alarms and machine statuses. The records can be exported in CSV format. Besides facilitating data monitoring and technical service support, EVconnect allows you to safely access the machine set-up by using multi-level access codes, your device will turn into a convenient tool for operating on the machine’s set-points and configuration. HACCP professional solution Thanks to the EVconnect APP, food safety management is finally within your reach in all the industries whose key requirement is to monitor food preservation, from the catering to the cold chain (transport, storage and display). Active and logged alarm events, as door open and black-out, are automatically downloaded to help identify failures or preservation irregular trends. Records can be sent by email. Supported by: Bluetooth 4.0 (BLE) or upper versions Languages: - English - Italian - German - French - Spanish - Turkish - Russian - Chinese Compatible with: - EV3294N9 - EVJS204N9

About

MRLDS 400

Features
Read full description

The Copeland MRLDS 400 App allows users to configure, maintain and interface with compatible MRLDS-400 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 (Rename device, define alarm thresholds, adjust Modbus settings, configure relay behavior and manage analog output settings.) -Maintenance (test LED/buzzer function, relays, and analog output level.) -Calibration (View sensor type, serial number and “Calibration Due” timer and initiate zero / span calibrations with customizable field calibration certificate.) Intuitive Interface (view current gas measurement and acknowledge alarm/fault status.)

Screenshots

EVCO EVconnect4 screens
MRLDS 4003 screens

Verdict

The call

EVCO EVconnect and MRLDS 400 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

EVCO EVconnect ships an update every 9 months, MRLDS 400 every 5 months. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

ScorecardNo meaningful differences
EVCO EVconnect versus MRLDS 400: the parameters behind the verdict, then further details
ParameterEVCO EVconnectMRLDS 400
PriceFreeFree
Rating1.7 (6 ratings) — better—
Number of ratings6 — better—
Update frequencyEvery 9 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size14 MB8 MB
Age rating4+4+
DeveloperEVCO S.p.A.Copeland LP

In-app purchases

None

EVCO EVconnect

No in-app purchases

None

MRLDS 400

No in-app purchases

Questions

Is EVCO EVconnect free?
EVCO EVconnect is free to download, with no in-app purchases.
Is MRLDS 400 free?
MRLDS 400 is free to download, with no in-app purchases.
Do EVCO EVconnect or MRLDS 400 have ads?
Neither EVCO EVconnect nor MRLDS 400 shows ads.
Which is updated more often, EVCO EVconnect or MRLDS 400?
EVCO EVconnect ships an update every 9 months, and MRLDS 400 every 5 months. Most recently, EVCO EVconnect was updated on September 10, 2026 and MRLDS 400 on September 14, 2026.

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