An investement that is impossible to regret!
I had never before paid for an mobile application in my life. So sitting there, contemplating whether I should pay for Dumbify or not was a strange position to be in. Fortunately it struck me - if I am not willing to "skip" a cappuccino or two to get back the control of my own attention then what am I even trying to achieve! It is easily the best investment that I have done to fix my attention span. Works marvels (I have decreased my screen time by 60%)! The team is also great (got answers to two separate requests within a day). Easy recommend!