SaaS METRIC OF THE WEEK: PQL vs Activations.
In my mind, the try-before-you-buy approach to software subscriptions is the best way to get to my money - that is pretty much what PLG is - so put away your SQL and MQL metrics for a second and focus on their newer cousin: PQL (Product Qualified Leads) - this tracks potential customer who has exhibited buying intent based on product interest and usage. Now you know that - measuring PQL vs. Activations are the two metrics to measure in unison.