WorldSpaceが証明アクセシビリティ解析サービス。
WorldSpace Attest is an Android accessibility service that, when enabled, runs on top of Android activities and analyzes their content for accessibility issues. A notification is then posted with a simple overview of the number of violations found. Coupled with the Attest Desktop Client, WorldSpace Attest offers a complete automated toolset for identifying and fixing basic Native Android Accessibility issues.