Not just the filing. The premium.

Most SERFF tools stop at "a competitor filed +8%." We run each competitor's filed rating algorithm and compute the actual premium it would charge your customer — then check it against live quotes, to the cent. Plus what each policy pays for, clause by clause, and what the regulator asked — every cell citing its filing and page.

Sample room · Pet · California · same customer, every price
Sample room: the same customers priced by every company from its own filing
1,400,000+rate, rule and form filings indexed from SERFF
269 / 269California pet premiums matched to live quotes to the cent
Page-citedevery coverage and rule cell quotes the filed document and page
$1a value is "verified" only when a live quote matches it within $1

What makes this different

Other tools index filings. We price them.

To the cent

Premiums, matched to live quotes

We compute each company's premium from its own filed algorithm, then hold it against the quote a shopper actually sees.

  • 269 / 269 California pet quotes matched to the cent
  • 418 / 418 New York travel quotes matched to the cent
  • Filed rating examples reproduced in every room
Open to anyone

The same engine runs a public quote page

Consumers price themselves on K.Actuary today. Your room uses the same engine, so any number in it can be checked against a real quote.

Typical SERFF toolK.Actuary room
Rate change filed (+8%)✓✓
Premium for the same customer, every company—✓
Checked against live quotes—✓ to the cent
Coverage and rules, page-citedpartly✓
Public consumer quote page on the same engine—✓
One room, five views

What a pricing actuary checks first — on one screen.

Most filing tools tell you a competitor filed +8%. A room shows what that means for the same customers, and why.

Four sample rooms

Open one. Company names are hidden; every number is real.

Each sample is a real room with carrier, product, filing and document names replaced. Values, factors, quoted clauses, pages and dates are as filed.

How every number is checked

Labelled by how far it has been checked.

Filed examplesThe engine must reproduce the rating examples printed in the filing itself, to the cent, before any row is published.
Second readerA second machine re-solves the same customers from the filing alone, without seeing our answers.
Live quotesWhere live quotes exist, a value is marked verified only within $1. Everything else says "filed-formula value".
Source notesIf a cited filing is pending, withdrawn or a different program, the room says so at the top — not in a footnote.
Build log

Built in public, one checked step at a time.

What changed, and what reviewers found and we fixed. New carriers, states and lines are added here as their filings are read.

Oct 23 · morningFirst rooms

One table per carrier: the same customers, every competitor's price from its own filing. Ten carriers.

Oct 23 · eveningRooms, five views

Price, coverage, rules, market and regulator — for 24 carriers in pet, travel, homeowners and auto. Coverage and rules read from the filed forms and manuals, every cell quoted with its page.

Oct 24Independent review

Three reviewer machines re-checked the rooms without seeing our answers. Every coverage and rule clause they could open matched its page; auto prices re-solved to the dollar and pet to the cent. Fixed from their findings: source notes for withdrawn or pending filings, true medians, untruncated rating steps, per-traveler trip-cost labels.

NextMore states, weekly refresh

Each new filing a carrier makes updates its room and its competitors' rooms.

Your company's room

A private room, for your team only.

Each insurer's room opens with its own access link. It shows your company against your competitors, in your state and line, refreshed as new filings arrive.

Your team's access link comes by email and opens your room directly — no sign-up. Don't have one yet? Leave your work email and we will build yours.

Work email only. We reply within a day with your company's private room.

Sample room · Pet · California
Sample room: coverage clause by clause