WARNING: Possible Scam!

Absolutely unacceptable!
Buckle up for the next time this "developer" decides to arrogantly rip away your purchases only to fully recharge you + ADDITIONAL CHARGES for EVERY MONTH thereafter!
This Is Not the kind of developer / business ethic that I would or will ever support! In all actuality I believe this would clearly fit into the definition of Blatant Theft!
This developer deceptively stole everyones Paid Purchases under the front of a simple "Bug Fix" update... no indication or communication WHATSOEVER that he would be revoking everybodys content and app / in-app purchases!
I seriously think this developer should be legally prosecuted and held 100% responsible to reimburse every customer that he stole from of all their purchase fees, or, return every buyers app + the extras that they Legally Paid For!
Nonetheless, I would be extremely wary about buying anything at all from this company.
Dont be the next person that he decides to scam!

[Also, make certain that you are aware of the individual posting dates as you browse through each of these reviews. Pre-2016 will show some pretty positive comments (I was one of them...), this was when the app was an honest, affordable, one-time purchase in the app store.
Unfortunately, in 2016, this developer decided to underhandedly "reclaim" what all of his loyal customers had fully purchased —Without Notice— so he could quickly turn around and slap a monthly subscription fee on each purchaser, thereby, increasing his revenue by 100s of percent... forever.
As you can imagine many, many people were shocked that an app developer would stoop down to such rotten tactics.
Its around this time that the former customers began to warn new potential buyers of the outrageous and shady ethics of this company via all of the low ratings & reviews.]

Joey?Neutron about Facetune, v2.6.2