Product Updates
Lucen Timeline Add-in updates & release history
Latest version
What's new?
A more secure, consistent way to log in
We've updated the login experience for Lucen Timeline and across other Lucen products and Account Center, making it more secure and consistent wherever you access your Lucen account.
- New look, same account: You'll see a new Lucen Software login screen. The first time you log in, enter your email, click Next, then enter your usual password.
- Nothing changes with your account: Your password, licenses, subscriptions, and files all stay the same.
- Use Google or Microsoft? You can continue logging in the same way you always have.
- Easier for new customers: New users can create an account using a verification code sent to their email.
Need help? Follow our step-by-step login guide or troubleshooting guide.
Download latest version
Version:
15.5.3
Release date:
November 5, 2026
Check compability:
See system requirements

Coming soon
What's next?
- Continued improvements to login and access management, supporting team and enterprise needs.
- Ongoing reliability and performance improvements, so your everyday work feels faster and more dependable.
- Better importing, templates, and timeline styling, based on your feedback, to help you create polished timelines with less effort.
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Lucen Timeline Add-in
Release history
Version:
13.11.00
Release date:
December 4, 2025
- Fixed an issue where selecting an item on the slide sometimes made it move as if you were dragging it.
Version:
13.06.00
Release date:
December 2, 2025
- Added an option to switch between in-app login (WebView) or your default browser - useful if IT restrictions block WebView. You can find it in the Office Timeline ribbon, under Settings.
- If in-app authentication fails or is blocked, the add-in automatically opens your browser to give you an alternative path to log in.
Version:
13.05.00
Release date:
November 24, 2025
- Streamline your workflow with Variance Settings (Expert plan)
- Tailor variance visibility to highlight what matters most in your schedule automatically.
- Quickly identify when work is running behind or ahead of schedule for immediate visibility into risks and stronger stakeholder communication.
- Plan vs. Actual templates now include built-in variance settings for faster setup and easier customization.
- Set variance thresholds for individual timelines or apply default settings across all projects.
Version:
13.01.00
Release date:
November 17, 2025
- User logins in the Office Timeline Add-in
- Access your Office Timeline Add-in license through a simple and secure user login instead of a product key.
- Log in with your Microsoft or Google account for quick, hassle-free access.
- Easier user management through a simple dashboard for quick license assignment and revocation.
Version:
12.05.00
Release date:
November 7, 2025
- Fixed an issue that could cause the Edit Timeline tab to freeze.
- Updated the Refer a Friend ribbon icon.
- Added a Beta Program reference in the ribbon.
- Updated the EULA in the add-in's setup package.
Version:
12.00.00
Release date:
November 6, 2025
As we continue building more powerful tools for project teams, we've made some important changes to our product offerings:
- Pro plan
- The legacy Pro plan is now retired.
- Pro subscriptions have been automatically upgraded to Expert at no additional cost for the remainder of their current term.
- Expert plan renewal price: $249 per license/year.
- To take advantage of the functionality included in your new plan, please update to the latest version of Office Timeline.
- Plus plan
- To support deeper functionality and ongoing improvements, the integrations with MS Project, Smartsheet, Jira, and Wrike and the ability to refresh Excel data have moved to our Expert plan.
- Excel import will remain available on the Plus plan.
Version:
11.30.00
Release date:
October 16, 2025
- Spot progress and delays faster with variance (Expert plan)
- Instantly see how much tasks are ahead or behind schedule with variance labels (e.g. "+2 days," "–3 days").
- Quickly spot delays or early completions with automatic color-coding.
- Customize the look of variance labels to match reporting needs and stakeholder presentations.
Version:
11.28.00
Release date:
October 6, 2025
- Bug fixes and quality improvements.
Version:
11.27.00
Release date:
September 17, 2025
- Fixed an issue that could cause the Edit Timeline tab to freeze.
- Other bug fixes and quality improvements.
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Download the latest version of Timeline today.