Freej vs Spek
A side-by-side look at Freej and Spek. For an in-depth review of either product, follow the links below.
Freej
Office & Productivity
Freej is an open-source presentation software for Windows, Mac and Linux. It allows users to create professional presentations with 2D and 3D effects, animations, math equations and more. Freej is lightweight, customizable and focuses on usability.
opensourcepresentation2d-3d-effectsanimationmath-equationswindowsmaclinuxlightweightcustomizableusability
Spek
Audio & Music
Spek is an open-source audio spectrum analyzer software for Windows, Mac and Linux. It allows analyzing and visualizing audio in real-time with a fast Fourier transform. Useful for checking audio quality, finding issues, and general audio analysis.
audioanalysisspectrumfft