> Airdna had one I believe they retired (not Market Minder ... forgot the name - plotted a bunch of triangles in a matrix)> Mashvisor currently offers a heatmap feature for "Airbnb COC return" - cumbersome, but you can manually scroll across the US and look for green areas while pulling your hair out every time their interface freezes> I'm actually beta testing a new platform a company called STR Insights is launching that displays the same data in table form with a map feature as a bonus to double click into individual markets and see where high performing listings are locatedAll 3 are essentially doing the same thing: comparing average STR revenues (scraped from Airbnb/VRBO) to average home prices (scraped from Zillow, etc.) and converting them into a ratio.

The main reason we acquired it was to develop an interface between it and our building monitoring system.

Very very few bites through Apartments.com and annoying communication interface.

We can write flood and EQ on all properties (no EQ in CA though) and we have an easy to use web interface (once the policy is started) where it takes about 2 minutes to input a new property and about 15 seconds to delete a property. 

Their interface is clunky at best but they do the full credit, eviction, and criminal check and you can have the applicant pay for it directly rather than pulling a fee and paying yourself.Cozy.co also provides a screening service, but unless they have updated it they were missing one of the big 3 checks last I looked.

But I've learned the REI Blackbook interface and capabilities pretty thoroughly, and can say that their systems will be a major boost to my business for a long time to come. 

We had a similar issue with a much older home & yours may also be an easy fix if you have it assessed correctly.The poorly fitted gutter/flashing interface on our upper roof (to the right of the galvanized stack we removed) finally let go & a very small finger sized hole let in the moisture.The fix could have been a simple bandaid but I decided to replace the 1987 roof instead. (24 square on a Sunday with 8 guys helping $5k).But it then required the 'surgical' removal of one section of moldy kitchen ceiling drywall.

www.rer.org is a lobbying group that directly interfaces with Washington on important Real Estate issues and concerns from financial to zoning to whatever else.  

My county for example has a very user unfriendly interface so I'd probably use Redfin/ Zillow or RPR. 

Federal tax service of Russia and all the banks have an English interface.