Download QCollector Pro For eSignal

QCollector Pro For eSignal is no longer sold, but previously registered users can download the last release here.

QCollector Pro For eSignal customers should move to the new QCollector Expert for eSignal, QCharts, and FutureSource as the old QCollector Pro For eSignal will no longer be updated.

Note that QCollector Expert is a new product and you would have to purchase a new license key to use that program.