You can use a full version of Synplify Pro with Libero. After purchasing a full version license of Synplify, set SYNPLICITY_LICENSE_FILE=<full version Synplify license location>\license.txt.
You can tell Libero IDE to look for a specific version of Synplify by creating a separate tool profile for each version. Choose which version to use in your project profile.
You can use a full version of Precision RTL with Libero IDE. After purchasing Precision from Mentor Graphics, set up a tool profile for Precision RTL and add the tool to your project profile.
You can use a full version of LeonardoSpectrum with Libero IDE. After purchasing LeonardoSpectrum from Mentor Graphics, set up a tool profile for LeonardoSpectrum and integrate the tool with your project profile.