Every business needs a QA system to document their systems and procedures. But then every business also needs a QMS system to manage the QA system, otherwise all that documentaion quickly goes out of date as the systems and procedures evolve.
Realtime QMS is a totally customised database which allows you to record all you systems and resources and maintain documention of all of those items. Then it also provides a scheduler for follow up of any matter stored in the database, e.g. schedule machine maintenance or review of QA documentaion.