Alternativas ao MarkMyWords para Android Tablet com licença de código aberto

• Android Tablet
  Todas as plataformas Windows Mac Linux Chrome OS Android iPhone iPad Android Tablet Web Self-Hosted Software as a Service (SaaS) Firefox Opera Safari Internet Explorer PHP BSD Electron / Atom Shell Chrome Thunderbird Adobe AIR MySQL Community Edition Terminal TinyMCE Drupal Console CKEditor Google Charts
• Licença Open Source
  Qualquer licença Licença gratuita Licença Open Source Licença comercial