stock data entry software

Data mining for Excel.

Data visualization and automation environment

The best free invoice software or billing software available

Notation software for microtonal works and Turkish maqam music.

Data analysis and plotting software.

Invoicing and double-entry bookkeeping.

Double-entry accounting application.

Double entry accounting app with a totals ticker.

A double-entry finance management.

Rapid transaction entry into any of your iBank accounts.