phyphox is a free app that allows users to use their smartphone's sensors for physics experiments and measurements.
Best Arduino Science Journal Alternatives ranked by AI · updated Aug 2026
Arduino Science Journal is a free mobile science notebook for collecting observations and measurements with smartphone sensors and connected hardware. It is aimed at students, educators, and makers who want to combine notes, experiments, and sensor data.
Top 6 Arduino Science Journal alternatives
iSensor is a mobile sensor utility that displays measurements from a device's built-in sensors. It is intended for students, developers, and curious...
Pros
- Provides quick access to multiple phone sensors in one interface
- Useful for basic experiments and device diagnostics
- More focused on raw sensor readings than general-purpose measurement apps
Cons
- Less capable for structured experiments than phyphox
- Limited cross-platform and desktop support
- Fewer documented export and analysis features than SensorLog
Sensor Kinetics is an app that provides detailed information about the sensors in your smartphone.
Pros
- Detailed sensor information
- Free to use
Cons
- Not focused on physics experiments
- Limited experiment capabilities
4
Physics Toolbox Sensor Suite
Vieyra Software
Physics Toolbox Sensor Suite is an Android collection of measurement tools that uses phone sensors, including microphone and motion sensors, for classroom...
Pros
- Offers more phone-based science tools than HScope
- Useful for teaching waveforms, sound, motion, and sensor behavior
- Requires no dedicated oscilloscope hardware for basic experiments
Cons
- Less suitable for precision electronics work than HScope with USB hardware
- Phone sensors impose stricter bandwidth and calibration limits
- Provides fewer dedicated oscilloscope controls and hardware integrations
5
SensorLog
Bernd Thomas
SensorLog is an iOS data-logging app that records measurements from device sensors and exports them for analysis. It is primarily intended for...
Pros
- Better suited to structured logging than iSensor
- Supports broad sensor and device metadata collection
- Useful export options for spreadsheet and analysis workflows
Cons
- iOS-only
- Less useful for casual, instant sensor inspection
- Advanced data collection can require understanding sensor limitations
From $2.99
6
AndroSensor
Fivasim
AndroSensor is an Android utility that displays and records readings from a device's available sensors. It is intended for developers, testers, and...
Pros
- Free and focused on Android sensor diagnostics
- Displays many sensor values in a compact interface
- Useful for checking which sensors a device exposes
Cons
- Android-only
- Less polished for experiments and visualization than phyphox
- Older-looking interface and documentation
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