Was a great app before subscription base – Pacemaker - AI DJ app Review

I absolutely loved this app when I original purchased it. I paid a flat fee for Pacemaker and loved it so much I invested more money into it purchasing additional type of effects. Then one day Pacemaker got a update and was now monthly subscription based? Now if I wanted to continue to use Pacemaker I needed to pay $5 a month. Apple shouldn’t allow apps be able to suddenly go subscription based. Now the app is useless. Does not work unless you subscribe. All the money I invested into the Pacemaker is gone. Very disappointed.
Review by Skrhak on Pacemaker - AI DJ app.