New and improveded HOBOconnect App!

HOBOconnect® App
for HOBO MX Data Loggers

Easy logger setup and data management with your mobile device or Windows computer


Viewing a graph in HOBOconnect on a PC


Onset's free HOBOconnect app has been redesigned with a new interface that improves the user experience and streamlines common tasks. Now it's faster and easier than ever to configure HOBO MX Series data loggers and manage the collected data. Just download the new and improved HOBOconnect app from the Apple App Store or Google Play to your mobile device, or download from our website to your Windows computer. With HOBOconnect, you can view data in graphs, check the operational status of loggers, and share data files and graph images for analysis in Excel, Numbers, and other applications. Plus, store data in the cloud. HOBOconnect also lets you quickly set up audible alarm notifications, so you're immediately alerted to any problems. 

  • Communicates to HOBO MX data loggers using Bluetooth technology
  • No internet connection required 
  • Set data logger's name, password, logging rate, alarm threshold, start and stop time
  • Bulk download feature for wireless data download from up to 20 data loggers all at once
  • Automatically upload data to Onset's cloud-based HOBOlink software to store and merge data files
  • Configure and clear audible alarms
  • Page the data logger
  • Quickly download and view data
  • Export and share data as CSV, TXT, XLSX, or HOBO files
  • Supports all HOBO MX Bluetooth data logger models
  • Select from light and dark color modes
  • Multi-language support: Spanish, French, Traditional & Simplified Chinese, Korean, and Japanese



Platform Compatibility HOBOconnect
iOS, Android & Windows
HOBOmobile iOS HOBOmobile Android
MX1101 - HOBO Bluetooth Temp/RH Data Logger ✓ ✓ ✓
MX1102A - HOBO Bluetooth CO2/Temp/RH Data Logger ✓ ✓ ✓
MX1104/5 - HOBO Bluetooth Multi-Channel Data Loggers ✓ ✓  
MX2001 - HOBO Bluetooth Water Level Data Logger ✓ ✓ ✓
MX100 - HOBO Bluetooth Temperature Data Logger ✓ ✓ ✓
MX2300 Series - HOBO Bluetooth Temp, RH, and Soil Moisture Data Loggers ✓ ✓ ✓
MX2200 Series - HOBO Bluetooth Temperature Data Loggers ✓ ✓ ✓
MX2501 - HOBO Bluetooth pH and Water Temp Data Logger ✓ ✓ ✓
MX Gateway - Remote Access to Your Data and Cloud Storage ✓ ✓ ✓
Multi-Language Support - Spanish, French, Traditional and Simplified Chinese, Korean and Japanese German, Italian, French, Traditional & Simplified Chinese, Korean, and Japanese ✓*   ✓

* Traditional and Simplified Chinese, Korean and Japanese only


Download HOBOconnect for iOS   Download HOBOconnect for Android   Download HOBOconnect for Windows
HOBOconnect app icon

Download the free HOBOconnect app for your iOS or Android mobile device or Windows computer today. For documentation on the app, click here

Minimum System Requirements

  • iOS 13+
  • Android 10.0+
  • Windows 10
  • Bluetooth 4.X and up