.NET NFC library for Android.
uses Android NFC API
provides reading, writing and formatting NFC tags
supports NDEF, NFC-A, NFC-V, MIFARE Classic and MIFARE Ultralight tags
source code included in registered version
royalty free distribution in applications

Use OCR.NET component to retrieve text from image, for example from scanned paper document.

uses Tesseract OCR engine and Leptonica image processing library
available for .NET 2 - 4.7
source code included in registered version
royalty free distribution in applications

A simple development environment databases, without the help of specialists and programming skills, you will create a Windows application databases. It can be as simple telephone directory and accounting system in your business. The result of your work will be a Windows application that does not require installation and third-party components and the ability to work directly from USB Flash drive.

Ultimate FTP is a 100%-managed .NET class library that adds powerful and comprehensive File Transfer capabilities to your .NET applications including desktop (WinForms, WPF & Console), Web, Services and more. Makes it easy to transfer files between your application and Unix, Windows, and Mainframe FTP servers.

uses ZBar bar code reader library
supports EAN-13/UPC-A, EAN-8, UPC-E, Code 39, Code 93, Code 128, Codabar, PDF417, GS1 DataBar, GS1 DataBar Expanded, Interleaved 2 of 5 and QR Code barcodes
available for .NET 2 - 4.7
source code included in registered version
royalty free distribution in applications

Add Gantt chart and scheduling capabilities to your .NET WPF application. ActiveGanttCSW can be used with practically any development environment and .NET language (VB.NET, managed C++, etc.) that supports WPF development. Use ActiveGanttCSW to build Gantt Charts, rosters, equipment/location rental, TV/Movie scheduling, and many other applications.

Internet Download Manager has a smart download logic accelerator that features intelligent dynamic file segmentation and safe multipart downloading technology to accelerate your downloads. Unlike other download accelerators and managers that segment files before downloading starts, Internet Download Manager segments downloaded files dynamically during download process.

WUNI 232c is limited to Windows only and distributed under MIT license.
Below is the contents of UNI 232C (WIN + Android version).