Version: 1.2.220 (10200220)
15.13 MB (15,869,348 bytes)
Min: Android 4.4 (Kitkat, API 19)
Target: Android 6.0 (Marshmallow, API 23)
Uploaded November 16, 2016 at 6:25PM UTC by MNBooZe (
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New features and improvements:
• Sensor triggers: Alert, make notes or start and stop recording when specific sensor values are met. Access these through the sensor card menu.
• Delete archived trials, experiments and runs.
• Added support for barometer sensor.
• More things work with Science Journal: access more types of external sensors. For more information, please see
• Bug fixes.
Science Journal is a tool for doing science with your smartphone. You can use the sensors in your phone or connect to external sensors to conduct experiments on the world around you. Organize your ideas into projects, make predictions, take notes and collect data in multiple trials, then annotate and explore your results. It's the lab notebook you always have with you.

Get activity ideas to use with the app here:
Learn more about Making & Science:
For support:!forum/sciencejournal
Code available:
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March 20, 2017
March 8, 2017
November 30, 2016
November 16, 2016
August 17, 2016
June 6, 2016
May 20, 2016