SimpleAudioMastering

Yes, if you are a professional in audio mastering this might be the wrong tool for you! I guess you already own a bunch of decent signal processing and non-linear modelling software and have the knowledge and time to tweak all the necessary parameters! In this case you will be able to get similar results, but then you are not the kind of person this app is made for! This app is intended for musicians who are looking for a mastering service WITHOUT a time consuming knob-turning hassle so they can fully concentrate on their artistic work - this is exactly what the app provides: a solid, decent mastering by turning ONE knob! Yes, there are no initial costs, no monthly fee or blinking ads that bother you – this is true! The commercial concept of the app is that you have no costs until you are fully satisfied with the results. In this case it's just a few cents per track for the service the app provides. Honestly - I don’t see the reason for your poor rating! I assume you are simply not the target user for this app! I encourage everyone to test the app and decide on your own if this app is beneficial for you and eases your daily work or not!