Release 1.3 of windows-based SDRuno includes a completely new frequency scanner:

This makes SDRuno the first fully featured SDR package with integrated frequency scanning. The scanner has 2 modes; it can scan an arbitrary frequency range with a defined raster or it can scan through a list of frequencies from the memory panel. It can store found signals, has a number of built in pre-sets (including the marine and air-bands) and has the ability to both wait on signal and hold for a period of time on a signal. Creating, sharing and storing your own preferred set of frequencies for scanning is straightforward too.
Full details on the scanning software and release V1.3 of SDRuno can be found here: https://www.sdrplay.com/sdrplay-have-re ... g-feature/
Meanwhile, Steve Andrew has released a major update to his Spectrum Analyser software which works with all RSP models (RSP1, RSP1A, RSP2, RSP2pro and RSPduo)
https://www.sdrplay.com/wp-content/uplo ... 68x450.jpg
The new features include multiple traces, a versatile marker system with maths, peak find and display functions, Zero or non-Zero IF options and an upgraded tracking generator system.
For more information, see: https://www.sdrplay.com/updated-spectru ... sp-family/