Always have the latest lemonTree power at your fingertips
On this page, you can download the latest versions of LemonTree and LemonTree.Connect directly—securely, quickly, and without any detours. Each release contains all innovations, bug fixes, and performance optimizations to keep your model-based development up to date.
WHAT YOU WILL FIND HERE
LEMONTREE
Our diff & merge engine for Enterprise Architect models – including release notes and upgrade guides.
LEMONTREE CONNECT
The seamless bridge between your ALM/PLM systems and Enterprise Architect – with detailed integration instructions.
LIZENZ-INFORMATIONEN & TESTVERSIONEN
Quick access to trial keys and update areas for existing customers.
How it works
1.
Select product and edition.
2.
Start the download – our European servers ensure high transfer speeds.
3.
Follow the installation instructions or use the automated update mechanism.
Curious to learn more?
Arrange a no-obligation live demo with our team at any time – we will show you personally how LemonTree and LemonTree.Connect can make your models even more efficient. Simply use the contact form or write to us directly – we look forward to hearing from you!
Download the latest version of LemonTree and try the No. 1 model versioning tool for
30 days free of charge.
LemonTree Latest Versions

Managing different versions of the same model. LemonTree is the plug-and-play model versioning tool (Diff & Merge) that revolutionizes the work of a distributed modeling team and supports compliance with required standards such as ISO 26262.

LemonTree Automation is a server-based version of LemonTree without a user interface. This LemonTree version can automatically compare or merge models. When merging, it will try to automatically merge a given set of models and indicate success via an exit code.
LemonTree.Connect Latest Versions
You may evaluate LemonTree.Connect for Enterprise Architect for 30 days without a license. By downloading this file, you automatically agree to our Terms and Conditions. Download the latest version of LemonTree.Connect codebeamer and LemonTree.Connect Polarion.