We released another update based on feedback from our community. Thank you for your participation here and helping us improve zzTakeoff.
Check out our videos for the new feature:
Auto Scale
When you add pages to a project, they will now auto scale if the scale can be reliably located on the page. The software will also attempt to find dimensions on the page to ensure it matches the expected distance.

Auto Count
Now you can select a sample on the page, choose "Auto Count" and it will automatically find similar matches. Matches can be found using both Vector and Image data.

You will be presented with a preview screen to confirm or adjust settings before creating a count takeoff from the results:

High Res PDF Render
Our system can zoom/pan quickly around the page using our pre-rendered images, but now after you stop the software will render high resolution. Much more clear now. We will be expanding this in the future for printing and also PDF exports as vector.
Before:

After:

Roles & Permissions
Now you can give more fine grained access to users in your workspace or projects.

Now you have more fine grained control of specific permissions given to each role:

Share Specific Layers
When sharing a project, you can now decide which layers each user gets access to.


Lock / Unlock
You can now protect your templates from accidental changes by locking them.

Reports - Takeoff Tree Report / Insert, Copy, & Move Rows
Now in Takeoff Tree Reports in the reports screen, you have more options to move records around, similar to the takeoffs sidebar, along with keyboard shortcuts (Ctrl+Arrow) to reorder. The right click menu also has more clear terminology such as "Copy Rows" or "Copy Cells".

Reports - Aggregate Number Columns by Sum or Unique Values
You can now decide in number columns whether you want to see the total, or all unique values.

Reports - Control or Column Aggregation / Totalling
You can also control which level a column will aggregate up to.

Takeoffs Sidebar - Copy / Paste with Sections
In the right sidebar, when you copy/paste takeoffs, you will now have the option to paste the sections into the new takeoffs.

You can see the takeoff sections got duplicated as well (the total now matches as a result):

Utilize Additional CPU Threads
When uploading new PDF files you can now speed it up by using more of your computer's CPU and memory. You should only bump this up if your computer can actually handle it, or it will be counter-productive.

New Page Version - Side by Side Comparisons & Overlay
When reviewing pages, you now have the option to see a side-by-side comparison, as well as an overlay between the old page and new page. We've also improved the review pages to be resumable with a banner if you accidentally reload the page.

Pages Sidebar Improvements - New Page Icons, Group by Options, and Hide Takeoffs Checkbox
We added additional page icons for "Page with Annotations" and "Page with Takeoff & Annotations", as well as new grouping options for "With Annotations" and "With Takeoffs or Annotations". There is also a checkbox to hide the takeoff data from the pages sidebar.
New page Icons:

New Group By Options:

Hide Takeoffs:

New Product Dropdown with Grouping
We have a new product dropdown that allows you to group your products similar to the lists sidebar

Misc.
Thanks for all your support! Plugins, Scripting, and UI components are coming soon in a separate update.