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RIYOSU has been providing specialty software for over 40 years.


Our mission is to ensure our customers get the best performance out of their Oracle database fleet. Our intuitive performance  software demystifies Oracle performance metrics and allows you to conduct rapid performance tuning.

Performance Management Software


Speeway receives 5-star review on CNET downloads.


The latest version of RIYOUS's health check tool "VITALS" is now available. This release contains  a complete 100-point database health check.


RIYOSU has various development projects in-flight. Our much anticipated SWAT application used for Oracle database security management is in beta testing and will be released in 6 months.

Complete Database Performance Management
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