Baudline vs inspectrum

Baudline — Baudline is a free and open source digital signal analyzer and spectrum analyzer software for Linux, Mac, and Windows. It plots realtime frequency, spectrum, spectrogram, signal scope, and persistence

inspectrum — Inspectrum is an open-source tool for analyzing captured signals, mainly from software-defined radios. It can decode common signal types like FM radio and display spectra and waterfall plots.

Baudline offers Real-time capture and display of audio signals, Spectrum analyzer with adjustable resolution bandwidths, Spectrogram display, Oscilloscope display, Waterfall / persistence display, while inspectrum provides Waterfall display, Constellation diagram, Automatic signal detection, Automatic modulation detection, Audio playback.

Baudline stands out for Free and open source, Cross-platform - works on Linux, Mac, and Windows, Powerful feature set comparable to commercial analyzers; inspectrum is known for Free and open source, Cross-platform, Wide range of supported demodulations.

Feature	Baudline	inspectrum
Overall Score	N/A	N/A
Primary Category	Audio & Music	Network & Admin
Pricing	Open Source	Open Source

Product Overview

Baudline

Description: Baudline is a free and open source digital signal analyzer and spectrum analyzer software for Linux, Mac, and Windows. It plots realtime frequency, spectrum, spectrogram, signal scope, and persistence graphs for capturing and analyzing audio signals.

inspectrum

Description: Inspectrum is an open-source tool for analyzing captured signals, mainly from software-defined radios. It can decode common signal types like FM radio and display spectra and waterfall plots.

Key Features Comparison

Baudline Features

• Real-time capture and display of audio signals
• Spectrum analyzer with adjustable resolution bandwidths
• Spectrogram display
• Oscilloscope display
• Waterfall / persistence display
• Audio recording and playback
• Scripting and automation

inspectrum Features

• Waterfall display
• Constellation diagram
• Automatic signal detection
• Automatic modulation detection
• Audio playback
• Scripting support

Pros & Cons Analysis

Baudline

Pros

• Free and open source
• Cross-platform - works on Linux, Mac, and Windows
• Powerful feature set comparable to commercial analyzers
• Extensible and customizable via plugins and scripts

Cons

• Steep learning curve
• User interface is not the most intuitive
• Limited documentation and support resources

inspectrum

Pros

• Free and open source
• Cross-platform
• Wide range of supported demodulations
• Good for analyzing SDR captures

Cons

• Limited built-in hardware support
• Steep learning curve
• No transmit capability

Pricing Comparison

Baudline

• Open Source

inspectrum

• Open Source