Hoteldruid is designed to manage weekly or daily rental of house apartments or hotel rooms. It uses a PostgreSQL, MySQL, or SQLite database as a backend. Reservations can be assigned to rooms automatically with user-defined rules. Pages with forms to check availability for Internet sites can be created. It supports multiple users with a privileges system. Documents and invoices can be printed, saved, and emailed.
Bitcoin is a peer-to-peer electronic cash system that is completely decentralized, without the need for a central server or trusted parties. Users hold the crypto keys to their own money and transact directly with each other, with the help of a P2P network to check for double-spending.
Mariner Calc is a powerful, yet streamlined spreadsheet software solution. It starts very quickly, and consumes very little disk space and memory. It supports many international scripts, supports spreadsheets that are up to 32,000 rows by 32,000 columns, and includes graphics and drawing tools.
Fanurio is a time tracking and billing application designed to help freelancers manage their work and be paid for it. You can organize your work per client using projects, mark invoices as paid and track the overdue ones, mark your work as billable (flat rate, hourly rate) or non-billable, create partial invoices at any time during the project, create invoices for single or multiple projects, customize invoice templates using your own layouts, import clients from other applications by means of a CSV file, export data to a CSV or Excel file, and create backup copies of your data.
Nomad PIM is an extensible personal information manager. It allows you to keep track of your personal data and provides modules for notes, schedule, contacts, money, diary, and timetracking. It is implemented as an Eclipse RCP application. Like Eclipse, it provides extension points for extensions by additional plugins.
ClientCare is software that lets you manage your hair salon business in a realistic and practical way. It aims to increase team efficiency and productivity and ease paperwork. It helps you to market to your existing clients with powerful tools to generate more business. It can show you reports and help you keep in touch with clients with SMS. It features a completely integrated system where everything you and your team do can be monitored, analyzed, and improved.