When I market short-term, it's through professional software that pushes it out to booking.com, expedia, and more.

DIY software has been recommended on this thread.

Maybe it would be easier for the software if it used monthly interest instead of mortgage payment in the calculation?

Should I hire a local PM company for the short term to make the transition and then after 6-9 months move the PM software?

They offer their support by coaching, software for finding/tracking deals(off-market -pre-auction houses), and team support while making deals, also do financing of 100% of deals and split the profit  50/50. 

I was not happy with the offering so I made a change back to propstream and they refuse to cancel my membership after 3 calls, 10 emails, so be careful there as I have become like a hostage to use the software. 

I have a Google Sheet that I'm using to track different elements of the project but I'm wondering if folks have success using other software that they can share with me?

Does anyone have any experience with this software?  

Then we started slowly moving our tenants over to another software and canceled RentRedi last month.

I also know some folks who have over 100 doors and still self manage...and others who use submission forms through software like Appfolio.Frequency and cost depends on many factors however it seems I get more requests than usually right around the 1st of the month when rent is due :)