Review Velocity Beats Review Count: The 90-Day Rule
A business with 340 reviews looks unbeatable next to one with 60. But if those 340 arrived over nine years and the last one is from last winter — while the smaller competitor collects five fresh reviews a month — the smaller business often wins the map results.
That’s review velocity: what happened in the trailing ~90 days matters disproportionately.
Why Google works this way
Google’s job is to recommend businesses that are good right now. A wall of aging reviews proves you were good once. A steady current of recent ones proves you’re good this month — same crew, same owner, same standards. Recency is the closest thing Google has to a live quality signal, so it weights it accordingly.
The same logic flows straight into AI answers. When an assistant summarizes you (“customers consistently mention on-time arrival and clean job sites”), it’s drawing overwhelmingly from recent review text. Stale reviews don’t just rank worse — they give the AI nothing current to say about you.
Velocity is a system, not a campaign
The businesses that win this don’t blast their customer list once a year. They wire the ask into the work itself:
- Ask at the moment of delight — the day the job wraps and the customer is happiest, not two weeks later.
- Make it one tap — a direct review link by text beats “find us on Google” every time.
- Ask every customer, always — a modest, steady stream beats bursts. Bursts can even look suspicious.
- Reply to every review — replies signal an attended profile, and they’re content the machines read too.
Five a month, every month, will quietly walk past almost any dormant giant in your market.
The honest-practice line
Velocity only works with real reviews from real customers. Incentivized or purchased reviews violate Google’s policies and put your whole profile at risk — the opposite of what you’re building. The system above needs nothing but consistency.
The kernel
Stop asking “how many reviews do we have?” Start asking “how many did we get in the last 90 days?” That’s the number Google — and every AI reading your reputation — actually cares about.