Mobile App for making change orders during rehab

[Paul Volk]

I would like to have a system in place so that my GC and I are more organized as we make changes to the scope of work throughout the rehab process. Best app/website? I'm looking for a site/app that can list out the initial scope of work agreed upon with descriptions, maybe pics, and prices. As we make changes throughout the rehab process it would be nice if my GC could take a pic with his phone, write a description of the change with cost, and send it via mobile app for my approval and signature. Does this exist? Best ones out there? Suggestions? @David Greene @Brandon Turner I know one of you has a system in place as you guys are the kings of systems

[David Robertson]

If you are looking for a 'mobile app' for tracking change orders then your best bet will likely be BuilderTrend or Co-Construct.  They both have some pretty solid mobile apps from what I've seen.  

Although, I don't think they are necessarily the best tools for creating estimates or SOW for rehabs.