OPTIONAL - has a suite of related features (such as soft money lenders, list of foreclosures and vacant properties, a CRM, automated marketing, etc.).Some of the companies you listed like BuilderTrend, Xactimate, Houzz, Clear Estimates, Simsol, Autodesk are softwares for contractors/remodeling companies and not built specifically for the house flipping/rehabbing niche, so they will not have all or any of the related lead management, deal analysis, functionality you are looking for.Other Considerations(f) Ability to Save Templates for Future ProjectsOnce you get done customizing your estimate you should be able to save your estimate as a template that you can re-use on future projects.