Elitech iCold vs bmLogger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Elitech iCold
This cloud-based platform allows remote, real-time monitoring of temperature, humidity, and location for sensitive goods during transport and storage. It ensures the efficacy and safety of pharmaceuticals, vaccines, food, and chemicals by providing constant condition updates.
- Cloud-based platform
- Remote real-time monitoring
- Temperature tracking
- Humidity tracking
- Location tracking
- Goods condition monitoring
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Elitech iCold is a cloud-based platform designed for Elitech wireless data loggers. You can monitor the temperature, humidity and locations of your goods remotely in real-time. To keep the efficacy and safety of your pharmaceuticals, vaccine, food and chemical goods requires proper handling at an accurate temperature during transportation and storage, Elitech iCold helps you always know where your goods are and in what condition.
bmLogger
This app connects to Bluetooth sensors to provide real-time temperature and humidity monitoring. It allows for data logging, historical analysis, and customizable alerts for various environmental conditions. Ideal for cold chain compliance, food safety, and climate control.
- Real-time temperature and humidity readings
- Data logging and historical graphs
- CSV data export
- Multiple sensor connection
- Customizable alerts
- Offline functionality
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Connect to Blue Maestro Bluetooth sensors for real-time environmental monitoring. Perfect for cold chain compliance, food safety, and climate control. Description: bmLogger is the official companion app for Blue Maestro's professional-grade Bluetooth temperature and humidity sensors. Whether you're monitoring cold storage, tracking pharmaceutical shipments, or ensuring optimal conditions in your wine cellar, bmLogger delivers precise, reliable data right to your smartphone. KEY FEATURES Real-Time Monitoring Live temperature and humidity readings updated every second Signal strength indicator for connection quality Battery level monitoring for all connected devices Data Logging and History Download thousands of logged data points from your sensors View detailed graphs with zoom and pan functionality Export data as CSV files for analysis and compliance reporting Device Management Connect to multiple Blue Maestro sensors simultaneously Customize device names and add notes for easy identification Configure logging intervals from 1 second to 24 hours Set high and low temperature and humidity alerts Cloud Sync (Premium) Securely store your data in the cloud Access historical readings from any device Share reports with colleagues and clients PERFECT FOR Food Safety: Monitor refrigerators, freezers, and cold storage Healthcare: Track vaccine storage and medication temperatures Wine and Beverage: Ensure optimal cellar conditions Pharmaceuticals: Maintain cold chain compliance Data Centers: Monitor server room climate Agriculture: Track greenhouse conditions Home: Monitor any environment that matters to you Logistics: Track shipment conditions in transit SUPPORTED DEVICES Tempo Disc Temperature and Humidity Sensor Tempo Disc Temperature Sensor Tempo Disc Barometric Pressure Sensor Pacif-i Smart Thermometer And all current Blue Maestro Bluetooth sensors TECHNICAL SPECIFICATIONS Supports devices with logging capacities up to 100,000+ readings Configurable logging intervals Bluetooth Low Energy for extended battery life Works offline - no internet required for local monitoring Download bmLogger today and take control of your environmental monitoring with professional-grade precision. Keywords: temperature,humidity,sensor,bluetooth,monitoring,logger,thermometer,cold chain,data logger,climate What's New in Version 13.0.1: Improved calibration handling for latest generation sensors Enhanced data export functionality Performance optimizations Bug fixes and stability improvements
Screenshots
Verdict
The clearest difference is review sentiment: bmLogger at 100% against Elitech iCold's 48%. bmLogger also leads on rating (5.0 vs 3.3) and update cadence (every 3 days vs monthly). Elitech iCold's advantage is ratings volume (86 vs 4). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
bmLogger holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: Elitech iCold has 86 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 48% of Elitech iCold's written reviews are positive against 100% of bmLogger's.
Elitech iCold ships an update monthly, bmLogger every 3 days. The most recent releases landed on September 11, 2026 and September 17, 2026 respectively.
| Parameter | Elitech iCold | bmLogger |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (86 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 47.8% of reviews | 100.0% of reviews — better |
| Number of ratings | 86 — better | 4 |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 174 MB | 42 MB |
| Age rating | 17+ | 4+ |
| Developer | Elitech Technology,Inc. | Blue Maestro |
Customer experience
Elitech iCold
bmLogger
Bugs and requests
Elitech iCold
Reported bugs
59 issues- Password policy is weak
- Charts only show up to 100 degrees F
- Power consumption option doesn't work
- Cannot connect device to WiFi
- Repeated attempts to connect to WiFi fail
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- Fails to configure WiFi in Smartlink mode
- App suggests using Android instead of iPhone/iPad
- Lot of fields and messages in Chinese
- Humidifying element not working
- WiFi bug causing loss of connectivity
- Cannot record or see data logging history
- App broken in v61 update, not fixed
- Detailed settings page for STC1000 disappeared
- Functionality to change Temp and Humidity Settings removed
- Ability to adjust user parameters removed
- User parameters missing in latest update
- Cannot change parameters from phone after update
- New update makes it impossible to change anything from phone
- Cannot change parameters from phone anymore
- App update error, cannot change anything
- Cannot change parameters from phone anymore after update
- RCW-360 never worked
- App crashes often
- Impossible to add devices
- Bluetooth function obsolete
- Device will not come online to phone
- Device will not pair to WiFi
- Cannot register, code not sent via email
- Cannot sign up, code not sent to email
- Device does not work and won't connect to Wi-Fi
- Cannot get devices to connect to network or Bluetooth
- Device will not change from C to F
- Knocked offline, have to manually reconnect
- Cannot find where to put device back online
- Device does not flash WiFi indicator on power up
- Device will not link to WiFi
- Manual does not tell how to set up mode
- Cannot make WiFi device work
- Cannot log in, possibly server issues
- Cannot register, does not send code
- Cannot enter mobile number, says incorrect
- Old controllers not working after new update
- Devices that were not in use won't respond
- Devices in use won't turn on/off, parameters won't change
- App will not save temp or humidity parameters
- App changed, devices offline, temp fault
- Bluetooth function required for first-time WiFi connection
- App will not let you select a network to login
- Cannot type to enter wireless network name
- Username already exists error, then user does not exist error
- WiFi option to connect from PC doesn't work
- Cannot connect to iPhone
- Cannot connect to WiFi
- Cannot tap on field to select SSID
- Grey text is too dark and small
- Difficult to add devices
- App DOA, cannot get confirmation code emailed
- App takes WiFi network name from device, but must be 2.4GHz
- App requires Bluetooth for first-time WiFi connection
Requested features
13 requests- Option to use Google, Yahoo, iCloud for login
- Schedule on/off option
- Intermittent on/off option for fans
- Option to show humidity reading on main screen
- Scheduling for different temperature settings (day/night)
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- Dark mode option
- Advanced analytics dashboard
- Ability to switch language
- Fix checkbox out of screen issue
- Add user manual to the app
- Make WiFi symbol more intuitive
- Improve UI design
- Fix spelling mistakes
bmLogger
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Elitech iCold
No in-app purchases
bmLogger
No in-app purchases
