Revain has been active for some time but is still little known and its diffusion for a system of reviews is essential, it is a young platform that still needs some time before we can see results.
Online reviews are very important for various types of markets. Having a tool that helps to collect them, catalog them and ensure their quality is fundamental.
Revain is an ambitious and interesting project but it has to contend with other systems that have been collecting reviews for much longer that have already invaded the world market
Hope it can continue to expand to include more countries and languages.