Which LMS is best for Rise Courses?

Having just completed an exhausting LMS selection process, I can honestly say that there are far too many considerations to selecting an LMS and that decision should be based on the company and possibly industry needs. Because you can publish your Rise courses to all the typical and standard industry outputs (Scorm, AICC and TinCan), your LMS choices would likely be in the hundreds. 

There's a lot more to LMS selection than whether or not it will play content: budget, number of users, number of subportals, whether the LMS vendor offers 24/7 support, whether you can sync active directory through Microsoft Azure, if you can send a learner link by email once the course is published, whether or not you have to reversion a course with each update, etc. etc.

Even once you have found an LMS, always conduct multiple reference checks with other clients. Ask questions such as how supported they feel, what was their onboarding experience like, what would they change about their LMS, Ask for a sandbox environment so that you can experience what it will be like when you publish courses to it. What's the reporting like? How easy is it to find courses? How does the course library work for users, etc.

It is most certainly hard work - I've spent the last 3 weeks in a "spreadsheet comparison coma" but the good news is that I'm happy with the result!  Never be afraid to put the time in and get what you need. What works for someone else may not work for you and, yes, some of us have found things out "the hard way" by putting in the legwork or making wrong decisions. Never leave a critical decision like this to a vendor that doesn't know your specific situation/business/industry.