Originally posted by @Kirtan Patel:Hello David,We have tried flipper force but the website didn't seem to work properly so we had to move on.We're looking for an app but spreadsheet works fine as well.Okay, I do recall chatting back in July which is right around when we were working on some performance enhancements to improve load times of the Estimator (now working much faster), but I am not aware of any major issues specifically with the Estimator.As a software developer, it's always helpful to hear feedback if you find a bug. 

Any suggestions on Rental Software to manage 75-100 single family homes.

 Unfortunately I think the biggest change will be for the third-party software vendors such as PMS like Ownerrez, Smartbnb, Ect.

There seems to be many different options available whether it's a diy software or a service. 

ACH payments are fantastic if you have the software integration.

Has anyone got any reviews on this amazing sounding software

I don't use it because we have a system set up though our property management software but I have in the past.

I don't have any problem with it's software or user interface. 

We all love checklists and due dates; think project management software. 

There are no secret proprietary lists, special systems or software.