There are several DNA analysis apps. But most of them are subscription-based. DNADynamo is a static license app. It means that once you purchase a license, you get full support for these licenses, including future updates. We have five licenses in my lab, and I can easily transfer the licence on the computer of the finished student to the one who has just started. The interface is improving with every update, and I can say I love the app!
SnapGene Viewer - SnapGene offers the fastest and easiest way to plan, visualize, and document DNA cloning and PCR. You can easily annotate features and design primers.
PDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request
BioEdit - Biological sequence alignment editor
DocRaptor - As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more
UGENE - UGENE is free open-source cross-platform bioinformatics software
PDFCrowd - Pdfcrowd is a Web/HTML to PDF online service. Convert HTML to PDF online in the browser or in your PHP, Python, Ruby, .NET, Java apps via the REST API.