You Make Competitor Claims.
Our Agent Brings Receipts.

RivalCheck deploys an AI agent that monitors your competitors' sites and alerts you when a comparison claim you make about them changes.

Stay honest, stay updated, stay ahead.

14-day free trial · no card required

Your live comparison 6 dimensions · 3 competitors
your agent · last re-check 6h ago
Dimension Youyours to edit Northstartracked · weekly Vantagetracked · weekly Beacontracked · weekly
Starting price
$49/mo
your column
$30k/yr
verified 4d ago · source
$39/mo $45/mo
verified 2d ago · source ! changed · review verified just now · source
Custom
verified 9d ago · source
SSO / SAML
Yes
your column
Yes
verified 3d ago · source
No Included
verified 6d ago · source ! changed · review verified just now · source
Yes
verified 1d ago · source
Free trial
14 days
your column
Demo only
verified 4d ago · source
14 days
verified 2d ago · source
7 days
verified 6d ago · source
Public API
Yes
your column
Add-on
verified 4d ago · source
No
verified 2d ago · source
Yes
source moved · re-checking
verified needs review source moved re-verified weekly · every cell carries its source

Caught by the agent recently

pricing Pro plan cut $79 → $59 overnight pricing Free tier quietly replaced with a $19/mo plan features Feature set rewritten: 6 gone, 6 new positioning Customer count revised 3,100 → 500 pricing Enterprise raised $349 → $399, limits tightened features “200+ integrations” claim removed positioning New SOC 2 and AI-insights claims added

Your comparison page could be lying. You just don't know why.

Competitors reprice and rewrite their sites all the time. The claims on your "vs" pages, battle cards, and sales decks drift out of date without anyone noticing. Then a prospect notices for you.

The agent

This runs whether you're watching or not.

The agent reads your competitors' live pages on a schedule, checks them against what you've published, and writes everything down.

rivalcheck-agent · shift log
06:00:04dispatchtarget: vantage.example
06:00:11read/pricing · 214 claims parsed
06:00:12diffSSO / SAML: “No” → “Included” ⚠ affects your published table
06:00:13snapshot#9f2c41 captured · archived · diffable
06:00:14proposal1 change awaiting your review
06:00:14sleepnext shift in 24h

How it works

01

Point the agent

Tell RivalCheck who your competitors are and what you're comparing. The agent reads their sites and builds your comparison table.

Starting price$39/mo seeded
SSO / SAMLNo
Free trial14 days
02

It keeps watch

The agent re-verifies every claim on a schedule. When a competitor changes pricing, features, or messaging, you hear about it first.

SSO / SAML No→ Included
! your published “No” needs review
03

Ship it with receipts

Publish or embed your live comparison, manually update your content, export battle cards, or pull the verified claims straight from the API for your own agent to use.

SSO / SAMLIncluded
verified today · source
Publish Embed Markdown API

Evidence

Every claim gets a receipt.

Every time the agent verifies a cell, it files the paperwork: source URL, archived snapshot, timestamp. If a prospect challenges a claim on a call, you don't argue. You show them where it came from and when it was last checked.

  • Public source, linked from the cell
  • Snapshot archived, diffable when it changes
  • Re-checked on your schedule, stamped every time
RIVALCHECK
claim receipt
no. 000214 · vantage.example
CLAIMSSO / SAML
WASNo
NOWIncluded
SOURCEvantage.example/pricing
SNAPSHOT#9f2c41 · archived
CAPTURED14 JUN 2026 · 06:00 UTC
VERIFIEDby your agent ✓
RE-CHECKevery 24h
one claim · one receipt

Everything a claim needs to survive scrutiny

Evidence on every row

Each claim links to the source it came from: screenshot, quote, and URL.

Change alerts

Email and webhook alerts when a claim you rely on changes.

Scheduled re-verification

Weekly or daily, the agent re-checks every claim so the comparison never drifts.

Publish & embed

A hosted comparison page, or an embed that sits on your own domain.

Battle card export

One-click Markdown export of the whole comparison for sales enablement.

Claims API

Pull verified competitive claims into your own agentic tools and workflows.

The agent era

Competitive intel is data, not a deck.

Every claim in your comparison is structured data with a source attached. Humans read it on your site. Agents query it directly.

For humans

A comparison page you can keep current

Publish it on a RivalCheck URL or embed it on your own domain. When a claim on it goes stale you hear about it first, and putting the correction live takes two clicks.

yourco.com/vs/vantage
Starting price$49 vs $45 ✓ 6h ago
SSO / SAMLIncluded ✓ 6h ago
Free trial14 days ✓ 6h ago
every row stamped with its last check · host it or embed it
For agents

The same table, over API & MCP

Pull verified claims into your CRM, your enablement docs, or your copilot. Every answer comes with its receipt.

GET /api/v1/comparison 200 OK
{
  "dimension":   "SSO / SAML",
  "competitor":  "Vantage",
  "value":       "Included",
  "verified_at": "6h ago",
  "source":      "vantage.example/pricing",
  "evidence":    "snapshot #9f2c41"
}
you ▸ does Vantage include SSO?
copilot ▸ Yes, since 14 Jun. Source: vantage.example/pricing (verified 6h ago)
REST API MCP server Webhooks

Sound familiar?

The product marketer

You own the vs-pages, and every quarter someone Slacks you a screenshot: "is this still true?" You spend an afternoon re-checking six competitor sites, fix two rows, and hope the rest holds until next quarter.

JD
jamie #marketing · 4:57 PM
quick one: is the pricing row on /vs/vantage still right?

With RivalCheck, the agent re-checks every row on a schedule and pings you when one drifts. The vs-page stops being a quarterly chore.

The founder who sells

You're on the demo call and the prospect says "actually, their new plan includes that now." You didn't know. Now the rest of your comparison slide is suspect too.

demo call · 2:04 PM rec
prospect ▸ "their new plan includes that now, right?"
you ▸ "...let me check and get back to you"

With RivalCheck you walk in knowing every claim was checked this week, and you can pull up the source if anyone pushes back.

The sales lead

Your battle cards live in a doc nobody trusts, so reps improvise. Half the team is quoting competitor pricing from two rebrands ago.

battlecards_FINAL_v7.docx 14mo old
battlecards_FINAL_v7 (1).docx which one?

With RivalCheck, battle cards export straight from the comparison: one source of truth, and every export comes out current.

Pricing

Priced on how fresh your claims stay.

14-day free trial · no card required · cancel anytime

Questions

01How is this different from a change-monitoring tool? +

Monitoring tells you a page changed. You still have to open it, work out whether it matters, and remember what you'd written about them. RivalCheck starts from the claims you actually make — the rows of your comparison — and tells you which ones a rival's live page no longer supports. One gives you a feed of diffs. The other gives you a table you can publish.

02Where does the data come from? +

Your competitors' own public pages: pricing, features, docs. The agent fetches them, reads the claims out, and files the source URL, the captured page, and the date against every cell. Nothing comes from a private database or a researcher you can't question, so you can always click a number and see where it came from.

03Can I edit the table myself? +

Yes, and your own column is yours alone to write. Anything you put there stays marked unsubstantiated until your own live site backs it up. That's deliberate: a table you can defend has to include your side of it. Competitor cells you can override or annotate whenever the agent reads something wrong.

04What happens when a competitor changes something? +

The cell becomes a liability: a claim you're publishing that their live page no longer supports. You get an email, and a webhook if you've set one up, with the old value, the new one, and the source. Your published value stays up until you've looked at it. The agent doesn't quietly rewrite a page your prospects are reading.

05What if the agent reads something wrong? +

It will sometimes. Pricing pages hide things behind toggles and some claims are genuinely ambiguous. Every cell shows the source it was read from, so a wrong one is quick to spot and one click to correct. Cells the agent can't source at all are marked unverifiable rather than filled in with a guess.

06Can I put the comparison on my own site? +

Either a hosted page on a RivalCheck URL, or an embed on your own domain. Both show what you last published, so clearing a flagged claim and pushing it live is a two-click job. On Business you can also pull the whole thing as JSON over the API.

Stop hoping your claims are still true.

Put an agent on your competitors today. Your first comparison is sourced in minutes.

Start free