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Version 9.0.240 (Late Beta) | Release notes
Having trouble updating? Please see the Windows troubleshooting guide.
Is it really free?
You get 30 days to try out all the features, then upgrade to Pro or continue with the Free Edition.
What's new in 9.0?
Modern UI, improved reliability, speed, and much more. TheBrain 9 is rebuilt from scratch and is native on every platform.
Looking for an earlier release?
Although no longer supported, you can still download version 8 and earlier.