Easy and handy accelerometer and motion data capture. All information stays on your device. Buy the GPS package via In-App-Purchase to also record locations.
Your ready-out-the-box motion-data acquisition system.
G-Field Recorder is an easy and powerful data acquisition and analysis system for iOS device deployments. G-Field Recorder logs, plots, and replays:
- 3-axis acceleration fields
- Rotational displacements
- Ground speed
Use this app to assist your analysis of experiments, sports actions, drone behaviors, land vehicles, watercraft, security applications, structural behaviors, and more.
All of your data is logged on your device, where you may retain it indefinitely, share, or delete the files of your choosing.
All data files are exportable in CSV format via AirDrop and other methods available on your device (e.g. Slack, email, LinkedIn ...).
Developed for NASA payloads, G-Field Recorder is resistant to data loss, continuously saving your data to permanent storage in case of a loss-of-memory event due to device damage (e.g. you crash your drone).
- Logging and Plotting of motion data:
-- 3 Axis Acceleration Field
-- 3 Axis Rotations (Pitch, Roll, and Yaw)
GPS Package (In-App Purchase )
-- Ground Speed, Course, Altitude
-- Distance & Displacement
-- Illustrated path overlayed on feature-rich map
- Virtually unlimited recording time. The collected data is automatically stored in indexed files of up to about 5 MB per file (for easy search and review). Data storage is limited by the max storage availability on the device.
- Programmable data acquisition relative start/stop time.
- Remote control start/stop and acceleration reference frame via Apple Watch
- Sampling frequencies from vanishingly small (e.g. 0.001 Hz) up to 100 Hz.
- Configurable to:
- Ignore or sense gravity
- Utilize inertial and non-inertial reference frames
- Computed averages and extrema of all recorded motion data.
- Rewind and playback of recorded data
- Text notes can be added to each stored data file
- Automatic indefinite local storage of recorded data
- Exportable data files
- Selectable animated icon graphics
Limited location support to When-In-Use
Added indicator for GPS quality
Ratings and Reviews
Bought gps upgrade, now app doesn’t work
As soon as I did the GPS upgrade, I can no longer record any of the accelerometer data. Lame.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
- Stratos Perception, LLC
- 35.4 MB
- Requires iOS 13.4 or later.
- Requires iPadOS 13.4 or later.
- iPod touch
- Requires iOS 13.4 or later.
- Requires macOS 11.0 or later and a Mac with Apple M1 chip.
- Age Rating
- This app may use your location even when it isn’t open, which can decrease battery life.
- © 2020 Rube Williams, Ph.D.
- In-App Purchases
- GPS Package $3.99
- Plotting Upgrade $1.99
With Family Sharing set up, up to six family members can use this app.