App Feature

phyphox turns a smartphone into a portable physics lab by giving direct access to built‑in sensors (accelerometer, gyroscope, magnetometer, barometer, microphone, GPS, etc.), offering ready‑to‑run experiments, customizable experiment design via an online editor, real‑time visualization, remote control through a web interface, and easy data export (CSV/Excel).

Verdict

Verdict: A standout, university-grade sensor lab app that’s free, flexible, and classroom-ready, ideal for hands-on science and data logging.

Who is it for

Real-world User Experience

Is it Worth Paying For?

The app is completely free with no ads or in-app purchases, offering exceptional value—there’s nothing to pay for, and you still get pro-level features and data export.

How it Compares to Alternatives

Compared to Physics Toolbox Sensor Suite and Sensor Kinetics, phyphox stands out with its experiment-centric design, web-based remote control, and powerful custom experiment editor. Versus Arduino Science Journal, it offers broader sensor workflows and analysis functions out of the box, though some niche visualizations (like detailed spectrogram carpets) may require external tools.

Summary

phyphox is a top-tier educational and experimental toolkit that transforms a phone into a data-logging powerhouse. It pairs easy, ready-to-run experiments with deep customization via an online editor, supports numerous sensors, and provides clear visualizations plus robust CSV/Excel export. The browser-based remote control is a classroom game-changer, enabling live demonstrations without extra software. While a few advanced visualizations like carpet-style spectrograms aren’t built in, the overall feature set, polish, and zero cost—backed by RWTH Aachen University—make phyphox an outstanding choice for science education, hobby projects, and quick field measurements.