Simple and useful.With this power tools I can get length, area information from edge and face or pick points in a 3d view to get distance from this points in a Revit environment, this information are displayed in a modeless form so I can use it transparently.

After you have completed the purchase of PayPal you are entitled to download and install the application. From the first 3 days each time the application start, you throw it will ask to be activated, just follow the signs to get the activation email and permanently unlock the useYou simply click on the Get button available on the tab AsiaSW / PowerMeasure, so that by now you can click on the button Pick available on the form PowerMeasure and select faces and edges of objects from which to obtain area or length information. 

You can also get distance information from points picked in a 3D Revit view. The length, area and distance information are expressed in the current unit of the Revit project, you can change them from standard Revit user interface (Manage/Project Units)Remember that length works fine only in views when exists and you can pick edge faces (3D/Elevations/Section ).

In views Floor or Ceiling Plans not all categories of objects have edge can be selected. You can also copy the information read from PowerMeasure Windows clipboard to paste wherever you want. When you use 3D Distance you can get distance from points also in 3D views, this form asks you later to pick first work plane to get point and subsequently point to get distance from previously pointIf you enable button Full Information, you get category, type name and id from object that you have picked, from 3D Distance also coordinates information from points.

The installer that ran when you downloaded this app/plug-in from Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin.

To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. OR, click Control Panel > Programs > Programs and Features (Windows 7/8/8.1/10) and uninstall as you would any other application from your system.

After installing the application you can use it for 3 days in trial mode, while it is sufficient to require and get the activation code to unlock the use permanently.