Comparison

NB vs DevicesTool

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

Head to head
About

NB

Easily configure and manage your Adeunis sensors using NFC. Set network parameters, import/export configurations, and visualize real-time sensor data with an intuitive interface.

Highlights
  • NFC sensor configuration
  • Quick Start setup
  • Configuration import/export
  • Real-time data visualization
  • Intuitive user interface
  • Network parameter setting
Read full description

Simplified Configuration of Your Sensors Easily configure your sensors according to your specific needs. Set server, network, and application parameters such as detection thresholds, data collection intervals, and communication modes in just a few clicks. Quick Start in 3 Simple Steps Get your sensor up and running in no time with our "Quick Start" feature. In just three steps, configure the LwM2M server URI, select the connection network, and define the frequency bands to use. Instant Communication via NFC Forget about complex settings and bulky cables. Simply bring your iPhone close to the sensor to establish an instant connection and start the configuration. Our application takes care of everything! Simplified Configuration Management Take advantage of our dedicated configuration management space within the application. Import a JSON file or retrieve the configuration from a specific sensor via NFC. Apply saved configurations to a sensor or duplicate them across multiple sensors with just one gesture. Intuitive User Interface We have designed a user-friendly and intuitive interface to make the configuration of your sensors even easier. The application guides you through each step of the configuration process, providing clear instructions and well-organized sections. Real-time Data Visualization NB-IoT/LTE-M IoT Configurator goes beyond simple configuration by allowing you to visualize real-time data measured by your sensor. You can monitor temperature, humidity, CO2 concentration, and VOC index directly from the application. Stay informed about important environmental conditions wherever you are. Security and Reliability Guaranteed The security of your data is our top priority. NB-IoT/LTE-M IoT Configurator ensures a secure connection between your iPhone and Adeunis sensors. Trust our solution for seamless sensor configuration.

About

DevicesTool

Features
Read full description

Devices.Tool Have the following functions * Configure or query LB NB devices * Upgrade the LB NB device

Screenshots

NB2 screens
DevicesTool4 screens

Verdict

The call

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

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

NB ships an update every 5 weeks, DevicesTool every 2 months. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.

ScorecardNo meaningful differences
NB versus DevicesTool: the parameters behind the verdict, then further details
ParameterNBDevicesTool
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 5 weeks โ€” betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS18.617.6 โ€” better
Further details โ€” not scored
Size3 MB25 MB
Age rating4+12+
DeveloperAdeunisShenzhen Dragino technology development co.LTD

In-app purchases

None

NB

No in-app purchases

None

DevicesTool

No in-app purchases

Questions

Is NB free?
NB is free to download, with no in-app purchases.
Is DevicesTool free?
DevicesTool is free to download, with no in-app purchases.
Do NB or DevicesTool have ads?
Neither NB nor DevicesTool shows ads.
Which is updated more often, NB or DevicesTool?
NB ships an update every 5 weeks, and DevicesTool every 2 months. Most recently, NB was updated on October 14, 2026 and DevicesTool on October 9, 2026.

Other comparisons