I always chime in on this discussion. The trends in software and the industry's reception of the idea is always of interest to me.
I use Datappraise. I originally felt like they were ahead of the curve in terms of advancements as compared to other options. I feel as though they still are, really. However, as others have said about the software options, there is a HUGE learning curve. It is hardly push-button easy and intuitive. I find that you really NEED to know what the software is doing exactly in order to make the best use of it.
So, does it save time writing reports? Well, I would say that it does, in fact, streamline the report writing process, however, lately I am wondering if I have filled that extra time with messing with various quirks in the software. That thought makes me frustrated, but I think it is best to honestly acknowledge it.
Feedback from clients... Well, this is a mixed bag. I have had some positive feedback from my clients about my template and how easy it is to consume, but this has less to do with the software, than it does with how I have arranged my template (which I created based on feedback and input from several of my clients and appraisal consumers). I certainly do use the software to facilitate the features that I have implemented in my template, but it is not impossible to create a good template without the software by any means.
The other side of the coin is that I have had negative feedback that I can trace to issues with the software. I would explain it like this... When you have a spreadsheet with an error in a cell, the entire spreadsheet can be (and often times is) affected. The way the software works there is a database in the cloud that integrates with about 15 - 20 spreadsheets and then the Word document pulls information from the web and these spread sheets. The problem is that it is possible (and a little too easy) to have an error in one cell in one spreadsheet that causes there to be errors all over the report. I once unfortunately made a final edit to a report that included making such an error and the report went out with confusing information all over it. My client was very understanding and patient and forgave me (although I did buy them lunch for their trouble), but it was embarrassing and frustrating. I decided an extra proof reading step is necessary. So, I guess that speaks to the saving time question too.
One other great feature of the software and something that may be completely worth the investment for many is the database utility by itself. When I write a report, I put the information from my subject property into the database (property description, lease information, historic expenses, previous and current sale information) as well as all of the information for all of my comparables. This allows me to reuse the information later with incredible ease. I find that to be a huge benefit.
For me, staying up on the intricacies and inner-workings of the software is worth it to have the benefits that come along with the functionality. However, I have built my entire office around its functionality. I believe that we are more efficient overall because of it (although, I do have other systems in place that do not relate to report writing software that help with this). In the end, it is somewhat difficult to measure.
So, for me, it is worth it, although I could see how it might not be for others.
Hope that helps. If you have any specific questions about Datappraise, private message me. I would be happy to help.