Elevate - Elevate is an award-winning brain training tool designed to build communication and analytical skills.
ApowerPDF - ApowerPDF is a versatile PDF editor which also features as PDF converter, viewer, creator and more. It provides a perfect solution for all users.
Peak - Peak is the automated way to keep track of what everyone is working on.
Classic PDF Editor - View, Create, Convert and Edit PDF Files
Brain Workshop - Brain Workshop is a open-source version of the dual n-back brain training exercise.
PDF Reader Pro - PDF Reader Pro is an all-in-one PDF office supporting to Read, Annotate, Edit, OCR, Convert, Create & Fill Form, Sign PDFs, TTS on Mac, iOS, Android, and Windows.