Can’t retrieve data
Response from developer
To share your recorded data save your measurement and open it in the manage area. There is an export button where the measurement can be shared as mail, AirDrop or to another measureAPP for example.

Transform your iPhone or iPad into a versatile measurement tool for science education. Explore over 50 parameters using wireless data logging systems or your device's internal sensors. Analyze, store, and share experiment data easily.
5.8.0
May 30, 2023
Supports only the Phywe Cobra4 Wireless System. If you want to use Cobra SMARTsense sensors, please use our PHYWE measureAPP.
To share your recorded data save your measurement and open it in the manage area. There is an export button where the measurement can be shared as mail, AirDrop or to another measureAPP for example.
PHYWE measureAPP Cobra4 can measure over 50 parameters using Cobra4 wireless data logging systems. It can also utilize your iPhone or iPad's internal sensors, such as the accelerometer, for measurements like acceleration during a rollercoaster ride.
It turns natural science teaching into a fun experience by allowing students to conduct experiments, visualize data in graphs or displays, and analyze results with simple tools. Project folders can be created with notes, pictures, and videos to remember experiment details.
Yes, you can share measurements directly with co-students on their iPhones or iPads, or to measureLAB on a Mac or PC via WiFi. Data can also be exported to other apps like Numbers or Excel, or sent via mail or WhatsApp.
PHYWE measureAPP Cobra4 is available for iPhone, iPad, and iPod. It was released on December 11, 2014, and the latest version is 5.8.0, updated on May 30, 2023.
The app has an age rating of 4+, making it suitable for a wide range of young learners and educators.
PHYWE measureAPP Cobra4 is available for free. There are no in-app purchases or advertisements associated with this application.
Currently, the app has a rating of 1.0 stars from 1 rating. This indicates limited user feedback available at this time.
While data sharing to other devices or measureLAB requires a common WiFi connection, many measurement and analysis features can be used offline. The app was last updated on May 30, 2023.