Google’s Big Risk with Reviews: Using a 30-Point Scale

I recently downloaded the new Google+ Local app, and this was the first screen I saw when I launched it:

google-ratings-chart

This should tell you one thing loud and clear:

Google is well aware of the risk that it’s taking with its new approach to reviews.

By getting rid of the traditional five-star scale and implementing a 30-point scoring system, Google now has to explain to all users — business owners, their customers, everyone — how the new rating system works.

For folks who live and breathe local search and reviews, it may not seem like a big deal. But I’d argue that, to the Average Jane, it’s going to be a huge point of friction.

Five Stars = Simple

A five-star rating scale is simple. Everyone knows it. Everyone uses it.

We use it to rate businesses.

yelp-5-stars

We use it to rate products on Amazon (and elsewhere).

amazon-5-stars

We use it to rate movies and music.

u2-5-stars

We even use it to rate Generals in the U.S. Army.

army-5-stars

30 Points = Not Simple

This is not simple:

google-local-scores

I’m sure that many hotel and restaurant proprietors are very familiar with this system, but I’m just as sure that a lot of consumers aren’t.

I don’t know anyone who would understand it if I said to them, “Hey, that restaurant has a 21 for decor.”

Do you?

The Question…

The question is … will users adapt and learn Google’s system, or will the unfamiliar ratings drive them to Yelp, Bing, TripAdvisor, Foursquare and numerous other places that don’t have a learning curve like Google+ Local does?