Questionable business practice – Lumen Tracker - Health, Fitness & GTD Hub Review

As a long time user of the origin daily tracker app, I am disappointed to see the vendor put in ads and require monthly subscription to remove them in the most recent update, apparently as an effort to render the old app as annoying as the new one, and to bother users to switch to the new app. Given that I don't see huge UI or functional improvements over the original version, it is no wonder that user wants to keep using the old version that does not require a monthly subscription. But they just covertly nixed that and upset one of their loyal user.
Review by Colin Tan on Lumen Tracker - Health, Fitness & GTD Hub.