Real SERP data, never estimates
Every number comes from an actual search made at an actual point on the map. If we did not measure it, we do not show it.
Four instruments for local SEO intelligence: a local rank checker, a citywide geo grid rank tracker, review evidence read line by line, and the engine that turns readings into pages. Stop guessing at rankings, reviews, and who owns the map.
Run a rank checkDecode the market. Dominate locally.
DecodeLocal is a local SEO research agency. We build and run the local SEO tools behind our own practice: a pay-per-run local rank checker, a citywide geo grid rank tracker, review intelligence, and the production engine that turns readings into pages. Everything measures the three levers Google itself ranks local businesses on: relevance, proximity, and prominence. Most rank trackers watch one point on the map and call it the city. We take the measurement properly: full local search grids, neutral SERP snapshots, map pack positions, Google Business Profile signals, review velocity, and directory presence, block by block.
Rankings are only half the file. For every industry we research, we read the reviews of the businesses at the top of the map and mine the voice of the customer on the socials, Reddit above all, to pull the red threads: the complaint every rival keeps earning, the praise that actually wins the work, and the hidden edge a business can claim to differentiate itself in its market. The pipeline is automated and AI-assisted end to end, but nothing is estimated. AI here reads what customers actually wrote; it never invents what we did not measure. Then the findings get written up so a business owner can check every claim and land on the same conclusion.
Each instrument answers a question owners actually ask. What do people say about me? Where do I really rank? Who owns which corner of the map? And what do we do about it?
GroundTruth is the review intelligence and market research instrument. Point it at an industry and a city and it pulls the full review record of the market’s top competitors, reads it line by line, and writes up what the customers of that market actually reward and punish.

RankCheck is the local rank checker, $4.99 a run. Enter a business, a keyword, and a city and it reads the live Google results, both the map pack and the organic page, and returns a neutral snapshot of who outranks you and which lever moves your rank.

CitySweep is the geo grid rank tracker at full city scale: a local search grid fanned from the city core to its edges, with a real local pack read in every ring. One keyword, every quadrant, and the standings of every brand that shows up anywhere on the map.

The Engine is where research becomes an outrank plan. It takes the grid readings and the review intelligence, sweeps the keyword footprint of the businesses above you, and hands back the battle plan: what to build, in what order, and why it wins.

Every number comes from an actual search made at an actual point on the map. If we did not measure it, we do not show it.
Logged-in Google shows every owner a different map. Reports here lead with numbers that do not move: directory counts, review gaps, neutral snapshots.
Billable sweeps sit behind hard ceilings and arm switches. Nothing fires a paid call without a deliberate decision.
Every claim in a client report is written so the owner can verify it themselves and reach the same conclusion.
The whole pipeline runs on one database, so nothing gets copied around and nothing falls out of date.
One form. The tools work out the grid, the radius, and the competitor set from there.
Real searches run across the map grid, quadrant by quadrant, and land in the database as evidence.
Rankings, reviews, directories, and competitor positions are scored into findings, not raw dumps.
A clean, client-ready page: what was measured, what it means, and what to do about it.
The client opens a live page, not a PDF. When the data updates, the page does too.
These tools got built because the reports we wanted to hand clients did not exist. Rank trackers averaged the city into a single number. Review tools counted stars without reading a word. Nothing measured the map the way an owner actually experiences it: standing at one corner, searching, and seeing who shows up.
So everything here starts from a point on the map and works up. Every claim in a report is one the owner can verify from their own phone.
One business, one keyword, one city. You get the neutral snapshot and the report page. The city has been talking this whole time.
Run a rank check