Alternative to Waves Vocal Rider?

[The Noodlist]

I can see others looking for alternatives to Waves Bass Rider and Vocal Rider.
AutoGainStagingJSFX - might be usable with ReaPlugs
https://www.tbproaudio.de/download#other

[The Noodlist]

HoRNet AutoGain is on sale at the moment @ €3.00
https://www.hornetplugins.com/plugins/hornet-autogain/

[ProgProd]

Noveltech vocal