
iReport is an open source program that can create complex reports which can use every kind of Java application through the JasperReports library. It is written in 100% pure Java and is distributed with source code according to the GNU General Public License. JasperStudio is the professional edition of iReport; it is essentially the same application, but is commercially supported by JasperSoft Corporation and released as part of the JasperSoft Business Intelligence Suite, a comprehensive set of tools for integrated reporting, analysis, and data integration. In addition to JasperStudio, the suite is comprised of JasperServer, a high-performance business intelligence and report server; JasperAnalysis, an OLAP engine to drill down and slice and dice data; and JasperETL, a ready-to-run data integration platform providing data extract-transform-load (ETL) capabilities.