Perform calculations with an intuitive interface. Input expressions directly, see the full equation, and edit it dynamically. Automatically recalculate results after changes. Access scientific functions like sine and cosine.
The app displays real-time pH, voltage, and temperature measurements from a connected pH-electrode. It stores readings and shows calibration information, with communication via Bluetooth.
Convert units across 14 categories including length, weight, and temperature. Switch between metric, imperial, and Chinese traditional systems. Customize display formats and save frequently used conversions.
The app tests network performance for Content Delivery Networks, device connections, and internet speeds. It offers location support, full test history, GZIP support, and time/speed details.
