didiSoft Ltd.

qdContacts is a Business Contacts Database application, designed for Customer Relationship Management (CRM) activities. It helps you organize your business contacts in one place, write quick reminding notes for each contact, search quickly for contac

Ultra Catalog is a CD/DVD Collection organizer program. It may be used as a catalogue of CD/DVDs. After creating the Volume, Ultra Catalog stores file and folder names in tree, and allows searching all the files from the collection CD/DVDs.

Pure .NET OpenPGP Library with no external dependencies. The Library provides easy API for OpenPGP encryption, decryption, clear signing, one pass signing and encryption, decrypt and verify, supports both files and streams.