Discover 8 top open source Android apps for 2025 that protect your privacy, boost productivity, and offer powerful features for free.

Document Viewer is a highly customizable document viewer for Android. Supports the following formats: PDF DjVu EPUB XPS (OpenXPS) CBZ (Comic Books, no support for rar compressed CBR) FictionBook (fb2) ...

android DocViewer support view word excel ppt pdf txt image in sdcard & uri & assets & url ...

In comparison to the larger model's 11.8-inch display, the Paper Pro Move has a 7.3-inch vertical screen that retains the ...

The ReMarkable Paper Pro Move is the smaller (and arguably better) version of the digital notebook that our electronics writer went gaga for in 2024.

If you’re new to New York City, the subway can feel like a maze at first. Millions of people ride the subway every single day ...

What Is Speed Reading? Speed reading is the ability to process and understand written content faster than the average reading ...