We have hitherto presented a theoretical derivation of a two-marker mobility formula, the possibility to handle field ramping, and the necessary area corrections to ensure that mobilograms represent consistently the amount of analyte in the samples. These features were not available in the version of the ROMANCE software introduced in . With the publication of this article, we have updated ROMANCE to its v2, to include them. The software is still publicly available at and still developed in the Scala language, to take advantage of parallelization and multiplatform support. Summarizing the main changes and additions, it now offers: