FOAM is also subscription based, but then builds FRP on top of it:
<a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=-fbq-_H6Lf4" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=-fbq-_H6Lf4</a>