QtDMM is a DMM readout software including a configurable recorder. The recorder features manual start, scheduled start (at a given time), and triggered automatic start when given thresholds are reached. Additionally, you can start an external application when given thresholds are reached.

Although initially written for Metex (and compatible, like VOLTCRAFT) multimeter, which use a 14-byte protocol, several more protocols have been added. For more information about the currently supported DMMs, refer to the preset table.