Logger Pro®

U.S. Educator Price$249
Students using Logger Pro Software

Logger Pro is award-winning, data-collection and analysis software for Windows and Mac computers.

Students using Logger Pro to conduct a physics experiment

Student Friendly

  • 12 built-in, self-guided tutorials.
  • Write labs in Logger Pro or export data to Word or Excel.
  • Includes over 1,000 experiment files supported by our library of lab books.
  • Develop your own experiment files to match your curriculum.
Logger Pro Screenshot of an acid-base titration


  • Supports over 80 Vernier sensors for real-time graphing and analysis.
  • Collect data from a variety of sources, including LabQuest 2, LabQuest Mini, LabPro, WDSS, spectrometers, Ohaus balances, ProScope HR, and more.
  • Enter values manually from existing data tables or import data.
  • Export to Plotly and LabArchives.
Logger Pro screenshot of a motion detector experiment


  • Capture videos to add a visual record of an experiment synchronized with your data.
  • Analyze a video frame by frame or take measurements from a still photo.
  • Draw predictions on graphs prior to data collection.
  • Perform statistical analysis of data, including integrals, tangents, curve fits (pre-defined, custom, and weighted), and more.

Basic Features

  • Auto-ID sensors make setup effortless.
  • Collect live data from more than 80 different sensors and devices.
  • Draw predictions on a graph before collecting data.
  • Use a variety of data-collection modes, as needed, for your experiment: time-based data, selected events, events with typed-in entries, photogate, radiation counting, and more.
  • Manually enter data for graphing and analysis.
  • Import data from Vernier interfaces.
  • Lay out graphs, tables, and text as needed across multiple pages to describe your experiment.
  • Read values and slope from graphs using examine and tangent line tools.
  • Print graphs and data tables.
Logger <i>Pro</i> at first launch with a temperature sensor. Graph, data table, and meter – all ready to go. Click Collect, and you’re taking data.
After you click Collect, Logger <i>Pro</i> draws the graph in real time, and the data table and digital meter update continuously.
Draw tangent lines to find local slopes, fit lines to selected regions– the analysis tools you need are at your fingertips in Logger <i>Pro</i>
Logger <i>Pro</i> will automatically create target graphs for graph-matching exercises when using a Motion Detector.
Synchronize videos to sensor data.
Type or paste in data from other places and use all the analysis features in Logger <i>Pro</i>.
Analyze videos to study two-dimensional motion.
Create double-Y graphs to tell complex stories simply.
Collect absorbance data from the Vernier and Ocean Optics spectrometers.
Use one of our digital bioimaging systems, along with Logger <i>Pro</i>, to analyze gel electrophoresis data.
Use the Ocean Optics Red Tide Spectrometer to study emission lines from discharge lamps.
Export water quality data to Google Maps and incorporate the result into a Logger <i>Pro</i> page.

Advanced Features

  • XY graphs, log graphs, double-Y graphs, strip charts, and FFT graphs
  • Model data with user-adjustable functions.
  • Extract data from movies using frame-by-frame video analysis.
  • Capture videos from DV cameras and web cameras.
  • Play back movies synced to sensor data.
  • Gel electrophoresis analysis
  • Calculated columns allow you to graph new quantities such as kinetic energy.
  • Time of day and date stamps for graphing
  • Ocean Optics spectrometer support
  • GPS support
  • GC peak analysis
  • Manual configuration mode for IB courses


Learn the basic and advanced features of Logger Pro with our step-by-step screencasts.

Generous Site License

Logger Pro 3 includes a site license for your entire school or college department.

  • Site license includes home computers of both students and faculty. Let them take it home!
  • No need to count computers to satisfy licensing.
  • Download anytime and distribute to students from online account.
  • Logger Pro 3 updates are free.

Free 30-Day Demo

Try the Logger Pro 3 demo free for 30 days! The Logger Pro 3 demo is fully-functioning, and includes a few sample movies to explore its video capture and analysis features.

Download Logger Pro Demo »

Logger Pro Awards

award badges

Connected Science System

Enable Logger Pro (version 3.8.6 or newer) as a Data Sharing source to stream Vernier sensor data over a network to iPad and other mobile devices.

mobile devices

System Requirements


  • Windows® 7 (32 or 64-bit) / 8 (32-bit or 64-bit) / 8.1 (32-bit or 64-bit) / 10 (32-bit or 64-bit)
  • Pentium® processor or equivalent running at 500 MHz or faster
  • 512 MB total minimum RAM
  • 380 MB of hard disk space for a minimum installation
  • Available USB port


  • Mac OS® X 10.8/10.9/10.10
  • 512 MB RAM
  • 200 MB of hard disk space for a minimum installation
  • Available USB port


We are providing a free public beta of our award-winning Logger Pro software for the Ubuntu Linux operating system.

Logger Pro for Linux Beta »

See detailed system requirements »


“I must admit a large part of what makes the Go!Motion sensor a great piece of lab equipment is the software. Logger Pro is intuitive, straightforward, and inexpensive… Logger Pro allows students and teachers to have a very straightforward analysis of the data you collect in lab. It’s a lot of bang for the buck, and a site license costs as much as do many companies’ single-user licenses.”

Read the full review from NSTA Recommends »

What’s Included


Ordering Information

All prices are for U.S. educators.

NameOrder CodePriceQuantity
Logger Pro 3LP$249
Logger Pro 3 (Download)LP-E$249
Upgrade to Logger Pro 3ULP$150
Optional Accessories
Logger Pro 3 Student CD 5 PackLP-ST5$10

Educational use only: Vernier products are designed for educational use. They are not appropriate for industrial, medical, or commercial applications. Product usage disclaimer »

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