Most small-business owners treat reviews as a one-time project. Get to 50, look fine on the average, move on. The local-search rankers don't read it that way. They weight recency and response as heavily as count and star rating. A business with 200 five-star reviews from 2023 and nothing since loses rank to a competitor with 40 reviews trailing two weeks behind today's date.
This is the cadence reference: how often to ask, how fast to respond, and which aggregator tier is worth paying for at each scale.
It's the companion post for the GBP Review Audit, the Yelp Audit, the Apple Business Audit, and any vertical audit that flags a review-velocity finding.
Why velocity matters more than count
Google's local-search signals — Pigeon in 2014, Vicinity in 2021, the post-2023 spam updates — all explicitly weight review recency. A business whose last review landed 90+ days ago gets demoted in the local pack even when its count and average are strong. Yelp's Auto-Recommendation Software discounts old reviews the same way; a five-star from 2020 contributes almost nothing to your current "recommended" count.
Apple Business Connect uses Yelp by default. Bing Places surfaces TripAdvisor and Facebook alongside its own. Every platform re-weights recency a little differently, and every one of them penalizes dormancy.
The practical consequence: 30 reviews in one burst and then 11 quiet months hurts you more than 5 a month, every month.
The cadence target, by business type
These are the monthly new-review floors that keep you "warm" in the rankers. Below the floor, you drift toward dormant. At 2× the floor, you're top-quartile for the vertical.
| Business type | Minimum / month | Top-quartile / month | Platform mix (Google : Yelp : vertical) |
|---|---|---|---|
| Restaurant | 8 | 20+ | 65 / 25 / 10 (TripAdvisor) |
| Hotel / motel | 15 | 40+ | 40 / 10 / 50 (35 Booking + 15 TripAdvisor + 10 Expedia) |
| Trades (HVAC, plumbing, electrical) | 4 | 12+ | 70 / 15 / 15 (Angi or HomeAdvisor, BBB) |
| Law firm | 3 | 8+ | 60 / 0 / 40 (25 Avvo + 15 Martindale) |
| Medical / dental | 5 | 15+ | 50 / 10 / 40 (25 Healthgrades + 15 Zocdoc) |
| Home services (non-emergency) | 5 | 15+ | 65 / 0 / 35 (BBB + vertical) |
| Retail / local e-commerce | 10 | 30+ | 70 / 20 / 10 (Trustpilot) |
The "minimum" column is what the ranker treats as a pulse. Miss it for two months running and you drift.
Response-time targets
Response time is binary at the platform level. Google shows a "Responds in X" badge when you average under one business day. Yelp tags businesses that reply quickly to Messages with "Responds fast." Both badges measurably lift click-through on the listing.
The SLAs worth holding to:
- Negative review (1–2 star): reply within 24 hours, every time.
- Critical review (3 star, or mentions a specific operational problem): reply within 72 hours.
- Positive review (4–5 star): reply within 7 days, aim for a 20%+ response rate.
- GBP Questions: reply within 24 hours. The asker gets a notification, and a stale answer is worse than no answer.
- Yelp Messages or GBP Messaging: under 60 minutes during business hours to keep the "Responds fast" tag.
Response rate to positives matters less than people think, but zero is bad — it signals both to the ranker and to future bookers that nobody's running the counter.
The compliant playbook for asking
Three rules you can't bend:
- Don't offer incentives for reviews. The FTC Endorsement Guides prohibit it. Google and Yelp both have zero-tolerance enforcement and will filter reviews plus penalize the business. That includes discounts, loyalty points, gift cards, and free services in exchange for a review.
- Don't review-gate. Asking happy customers for public reviews and unhappy ones for a private email has been against Google policy since 2019.
- Don't have employees or family members write reviews. Platforms catch this with device fingerprinting and IP clustering, and the penalty hits the business not the reviewer.
What you can do, and should:
- Ask every customer, every time. A consented post-transaction SMS, or a follow-up email 2–5 days after service. At checkout for retail, 24 hours after for hospitality.
- Send direct-link shortcuts, not instructions. For Google,
https://search.google.com/local/writereview?placeid=<your-place-id>. For Yelp, your listing URL plus?hrid=. The drop from "find us on Google" to "click this link" roughly doubles response rate. - Name the person who served them. Generic "We'd love your feedback" asks convert at about 2%. "Sarah at the Hillsboro location helped with your install — would you mention her by name?" converts at roughly 8%.
Aggregators worth paying for, by scale
Aggregators do two jobs: collect reviews from every platform in one inbox, and draft the responses for you. The right tier depends on your monthly volume and how many locations you run.
| Volume | Tool | Monthly cost | What it buys you |
|---|---|---|---|
| 1 location, under 50/mo | None | $0 | Manage manually in GBP + Yelp native. Calendar reminders do the job. |
| 1–3 locations, 50–200/mo | Podium or Birdeye | $280–$450 | Unified inbox across 5–10 platforms, SMS review requests, AI-drafted responses, simple reporting |
| 4–20 locations, 200–1,000/mo | Birdeye, GatherUp, Grade.us | $500–$1,500 | Multi-location rollup, review filtering, sentiment tracking, custom funnels |
| Hospitality | ReviewPro, TrustYou, Revinate | $200–$800 / property | Booking.com, Expedia, TripAdvisor integration, guest-survey loop, semantic analysis |
| Healthcare | DoctorLogic, Rater8, NiceJob | $300–$900 | HIPAA-aware, patient-survey integration, PHI filtering |
| Legal | Clio plus claimed Avvo and Martindale profiles, BirdEye Legal | $200–$500 | Intake-to-review funnel, jurisdictional rules (fee-for-review is prohibited in some state bars) |
Under 50 reviews a month, the aggregator is overhead. Over 200 across multiple locations, manual management quietly breaks and the ROI on a tool turns positive.
A 12-month velocity plan from dormant
If you're under 2 reviews a month right now, don't try to jump to top-quartile. The platforms flag sudden bursts and filter them as manipulated. Grow in stages.
- Months 1–3. Hit the minimum cadence for your vertical. Email or SMS every customer. Reply to every review within 24 hours.
- Months 4–6. Add the direct-link shortcut. Response rate roughly doubles.
- Months 7–9. Add the named-employee ask. Another 1.5–2× lift, which puts you at or above top-quartile in most verticals.
- Months 10–12. Evaluate an aggregator if you're sustaining more than 200 reviews a month across locations. Stay manual otherwise.
Fact-check notes and sources
- Google's local-search recency weighting is documented across Google Search Central and the GBP Help Center, which also publishes the bans on review-gating and incentivized reviews. Pigeon (2014), Vicinity (2021), and the 2023 spam-update local effects are tracked in Search Engine Land's coverage archive.
- Yelp's "What are recommended reviews?" explains the Auto-Recommendation Software and its recency bias.
- FTC Endorsement Guides (16 CFR Part 255) — the 2023 revisions explicitly prohibit incentivized reviews without clear, conspicuous disclosure.
- State bar rules on legal-industry review requests vary — ABA Model Rule 7.2 sets a federal floor; your state may be stricter.
- Aggregator pricing is from vendor public pages in 2026; verify current pricing before signing.
This post is informational, not FTC compliance or state-bar-rules advice. Jurisdictional rules evolve — verify current requirements before rolling out a review program. Mentions of Google, Yelp, Apple Business Connect, Bing Places, TripAdvisor, Booking.com, Expedia, BBB, Angi, HomeAdvisor, Avvo, Martindale, Healthgrades, Zocdoc, Trustpilot, Podium, Birdeye, GatherUp, Grade.us, ReviewPro, TrustYou, Revinate, DoctorLogic, Rater8, NiceJob, Clio are nominative fair use. No affiliation is implied.
Related reading
- GBP Review Audit — the 18-signal GBP review-parity audit
- Yelp Audit — the Yelp-specific signal audit
- Apple Business Audit — Apple Business Connect parity audit
- Three Direct-Booking Patterns That Don't Break OTA Rate Parity — velocity pairs with direct-booking pull
- E-E-A-T Reviews & Social Proof — the E-E-A-T framing for why reviews are a trust signal
