Latest version: 5.0.8

The Leading Open Source JTA/XA

atomikos stamp med.png TransactionsEssentials is our open source transaction management with JTA/XA and connection pooling for self-contained applications outside of the application server, ideal for your cloud. Simple to install, implement and use and requires no additional services. It's free because we want you to use it as much as possible so you can become a subject matter expert yourself. And to be honest: we also want you to be impressed and hopefully recommend us to your friends…

"Atomikos rocks. Thanks to Atomikos we can run all functionality tests from main() with the same result as in the appserver … and my development turnaround time has decreased greatly."

— Martin Vanek

Seamlessly Upgrade (If You Want To)

TransactionsEssentials is free - but unsupported. Are you serious about transactions and want to compose your own light-weight runtime that replaces the traditional application server? Then you should go for the enterprise features, bug fixes and support included in the ExtremeTransactions experience. The choice is yours…

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