Visual Recurrence Analysis (VRA)

A software package for topological analysis, qualitative and quantitative assessment, and nonparametric prediction of nonlinear and chaotic time series.

Torcont

A software package for the computation and continuation of quasiperiodic invariant tori.

TOCSY

Toolbox for Complex Systems: a compilation of innovative methods for modern nonlinear data analysis.

TISEAN

Nonlinear Time Series Analysis.

StdMap

Standard Maps displays the dynamics of several "area preserving" mappings. It will also find periodic orbits, cantori, and stable and unstable manifolds of any (symmetric) periodic orbit.