This app is intended for use in Special Education, particularly for students who would benefit from scaffolded practice with simulated crosswalk signals before venturing onto real streets. While Clyr Ink Press typically incorporates a wide variety of accessibility features in our apps, we have tended to avoid them with this particular app because actual crosswalk signals do not allow for them; that is to say, you don't get to choose among such options when using real signals (for example a dyslexia font, or a different color scheme).