Aspose.PDF for Java might be a bit more popular than FileApp. We know about 1 link to it since March 2021 and only 1 link to FileApp. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
The names are similar. That is Apple ios Files app you referred to but the one I am looking for (paid for many years ago) is FileApp at https://fileapp.com. Source: almost 2 years ago
One option is https://products.aspose.com/pdf/java/. Source: almost 2 years ago
Documents by Readdle - A central hub for all your files.
Apache PDFBox - The Apache PDFBox™ library is an open source Java tool for working with PDF documents.
Documents Pro 7 - The ultimate all-in-one mobile office suite for the iPhone and iPad with 8 premium apps in 1.
Tcpdf - TCPDF: Open Source PHP Class for generating PDF documents
Filza File Manager - Explore files and folders with list view or grid view. View / edit files with powerful viewers.
PDFium - The C# PDF Library to Create and Edit PDF documents in .