Does review recency beat review count?
There is a widely repeated three-month rule. We went looking for where it comes from, and could not find a source.
- We went looking for the three-month rule and could not source it.
- Google's own local ranking guidance cites review count and never mentions recency.
- The real recency effect is on buyers rather than on rankings.
- Collect steadily anyway. The habit is right; the usual reason given for it is wrong.
Does review recency beat review count?
No source we could find says that it does. Google’s own local ranking guidance cites review count and never mentions recency. We went looking for the three-month rule and could not source it. The real recency effect is on buyers rather than on rankings.
What exactly does the three-month rule claim?
The claim circulates in two forms. The softer one says review recency matters more than total review count for local ranking. The harder one adds a number: reviews older than roughly three months stop counting.
We set out to source the harder version and could not. What follows is what we actually found, including where it contradicts the claim.
What does Google’s own documentation say about reviews?
Google’s published guidance on local ranking names three factors: relevance, distance and prominence. On reviews specifically it says prominence is based partly on “how many websites link to your business and how many reviews you have”, and that “more reviews and positive ratings can help your business’s local ranking”.
Every statement this page rests on is set out below beside the source that published it.
| Source | Subject of the statement | What that source published |
|---|---|---|
| Google’s published guidance on local ranking | The factors named for local ranking | Google’s published guidance on local ranking names three factors: relevance, distance and prominence. |
| Google’s published guidance on local ranking | Reviews and prominence | Prominence is based partly on “how many websites link to your business and how many reviews you have”. |
| Google’s published guidance on local ranking | Reviews, ratings and local ranking | “more reviews and positive ratings can help your business’s local ranking”. |
| Google’s documentation, read for what is absent. The absence is a Mindflow observation, not a published Google statement. | A three-month or ninety-day window | No three-month or ninety-day window appears anywhere in Google’s documentation. |
| A 2025 industry post. How we characterise it here is a Mindflow reading, not a claim the post makes about itself. | The nearest pro-recency source we found | The nearest thing to a pro-recency source we found is a 2025 industry post that is explicitly presented as personal opinion, resting on a single 2023 case study, and which states no time window at all. |
What we read from that, and this part is our judgement rather than anything the sources state: Recency is not mentioned. Count is. That is the opposite emphasis to the claim, from the only first-party source there is.
No three-month or ninety-day window appears anywhere in Google’s documentation. The nearest thing to a pro-recency source we found is a 2025 industry post that is explicitly presented as personal opinion, resting on a single 2023 case study, and which states no time window at all.
Sources: Google’s published guidance on local ranking; the 2025 industry post described above.
Why does the three-month rule persist anyway?
Because there is a real observation underneath it, and the observation is about buyers rather than algorithms. A profile whose newest review is fourteen months old reads as a business that may have closed. That costs you customers at the moment of choosing, which is a conversion effect rather than a ranking effect.
Both effects push the same behaviour, which is why the folklore survives. Collecting steadily is the right habit. The reason given for it is wrong.
What do we tell clients to do instead?
Collect continuously rather than in bursts. A burst after a long silence is the pattern most likely to look inorganic. Treat count as the thing that compounds and recency as the thing a human reads. Our review velocity calculator does the arithmetic on both, including how long it takes to overtake a competitor who is also collecting.
Be careful quoting the three-month rule to a client. Asked for the source, you will not have one, and being the person who cannot produce it costs more than never having said it.
“Asked for the source, you will not have one, and being the person who cannot produce it costs more than never having said it.”
Questions owners ask
Rankings are never guaranteed. Anything we could not trace to a primary source is absent from this page, not estimated. The audit runs the same six layers described on the pricing page, and Share of Answer is scored quarterly.
Youssef runs visibility work for established local businesses: Google Maps, organic search and AI answers, measured quarterly against a published protocol. Where a number cannot be checked, it does not go in the report.
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