Catch exact competitor moves before they cost you.
ProofCairn is an ecommerce-first managed brief service. We monitor competitor pricing, assortment, offer, launch, trust, and conversion movement, then deliver a customer-ready memo with proof, commercial context, and what not to overreact to. Selected SaaS, service, marketplace, and content teams are supported only where evidence quality is strong.
Growth plan moved from trial-led CTA to demo-led CTA with annual discount emphasis.
Trust surfaceSupport links are uneven
Privacy, status, and support pages are not presented consistently across key routes.
Next moveProtect conversion
Update comparison copy, pricing objections, and trust links before more campaign traffic lands.
PassiveAuthorized public checks only
24hrFirst brief turnaround
WeeklyMonitoring cadence
HumanReviewed before delivery
Free public trust check
Show visible trust blockers before asking for the deeper review.
Start with the stable Basic Trust Scan: a deterministic public-surface check for PageSpeed, security headers, metadata, policy routes, support visibility, and obvious auth or onboarding surfaces.
Free tool - capped at 3 attempts
Free Basic Trust Scan
A quick public scan that explains the visible trust gaps a buyer, customer, or reviewer can notice before conversion.
A SaaS product, a service business, a marketplace, and a content brand do not lose trust in the same way. ProofCairn reads the surface that matters for each one instead of forcing every company into the same checklist, but the managed beta stays selective outside ecommerce so the brief stays concrete and defensible.
SaaS and apps
Pricing pages, login/signup surfaces, docs, status pages, account trust, and subscription exposure.
Services and agencies
Lead capture, proof, quote friction, reputation signals, contact paths, and regional competitor positioning.
Marketplaces
Trust boundaries, listings, seller/support surfaces, public policy gaps, and conversion confidence.
Content businesses
Indexability, authority signals, monetization paths, sponsor surfaces, and audience trust.
Two focused services
Watch the market. Check the trust layer. Fix what matters.
Start free. Keep the recurring brief only when it saves your team from manual competitor checks and gives you evidence you would actually use. Add the audit when trust, conversion, or security issues may already be costing you.
Managed beta - Rival Briefs
Rival Briefs
Managed weekly competitor monitoring for ecommerce teams that need clear evidence of pricing, offer, assortment, launch, positioning, and availability moves.
Competitor pricing and offer changes tracked weekly
Exact product, plan, listing, access, or availability deltas where history exists
New launches, positioning shifts, and market messaging changes
Customer-ready memo with proof, response notes, and guardrails
Human review before delivery
Delivered as a weekly managed brief, not a noisy dashboard
Managed beta pricing$29/month or $59/monthAgency beta is $149/month for early operators with client delivery needs
One-time - Trust and Security Audit
Trust Audit
A public-surface trust and security review for live businesses and launch-stage teams. We look for the small public signals that can weaken buyer confidence or point to a deeper issue a human reviewer should validate.
Security Exposure Engine for public routes, headers, robots, sitemaps, and sensitive-path signals
Redacted secret checks for exposed config, source maps, API references, and public files
Auth, admin, billing, docs, status, privacy, and support surface mapping
Attack-chain correlation that shows which weak signals become serious when combined
Mobile UX, Core Web Vitals, metadata, indexability, and conversion trust review
Plain-English remediation plan with evidence and safe manual validation steps
Starter trust review$79 one-timeAssisted reviews add deeper human validation for higher-risk flows
Technical trust reviews
Security and trust are not only pre-launch problems.
A live product can carry old mistakes for months: weak headers, exposed files, confusing auth surfaces, forgotten debug routes, broken trust pages, or payment/support gaps. Start with a clear passive review, then go deeper only when the scope is approved.
Sample briefs written for the people who have to act.
The point is not to drown you in charts. It is to show what changed, why it matters, what evidence supports it, and what your team should consider next.
Evidence first
Screenshots, route checks, public signals, and clear proof for each finding.
Context included
A SaaS product, service business, marketplace, content brand, and store are reviewed differently.
Clear next steps
Each brief separates urgent items, watch items, and things that do not need a rushed reaction.
Beauty and skincare
Bundle pressure is rising around entry-level skincare sets
A competitor shifted attention from single serum pricing to a discounted starter routine with free delivery above the bundle threshold.
A managed workflow, with serious checks underneath.
01Qualify
Send your business URL, competitor URLs, and the products, categories, regions, or surfaces you care about most. We only activate managed beta accounts that fit the current evidence wedge.
02Monitor
We fetch public competitor pages and extract pricing, offer, launch, access, availability, and trust signals.
03Review
We turn the evidence into a brief, tighten the strongest finding, and make sure proof, recommendation, and guardrails line up.
04Deliver
A human reviews the report before it reaches you, so the final brief reads like work your team can trust and act on quickly.
Pricing
Start with proof. Keep the brief only when it earns a place in your workflow.
Request a free brief first. If the findings are useful, keep the weekly monitoring running as a managed beta service or order a trust review for a deeper look at your public surface.
Safety scope: ProofCairn uses passive, authorized, public-surface checks only. No exploitation, brute forcing, token forging, destructive requests, privileged API calls, or form submission during automated scans.
Starter Beta
For ecommerce operators who want a managed weekly read on their closest competitors.
$29/month
Up to 3 competitors
Managed weekly Rival Brief
Price, promo, and assortment movement tracking
Customer-ready email delivery
60-day change history
Most popular
Growth Beta
For active ecommerce brands that need stronger weekly evidence across multiple rivals.
$59/month
Up to 8 competitors
Managed weekly brief and monthly summary
Price, promo, stock, and launch tracking
Priority alerts for major moves
Action note and proof per finding
Agency Beta
For agencies and operators delivering managed competitor intelligence across client accounts.
$149/month
Multi-client workspace
Client-ready weekly reports
Recurring monitoring per account
Custom competitor sets
Priority review and delivery queue
Technical Trust Reviews start with the $79 Automated Trust Scan. Deeper security work is scoped first so authorization, access boundaries, and expectations stay clear.
Managed beta
Start with one useful brief, not a platform commitment.
Send your business site and competitors. We will send back a real brief with findings, evidence, and practical next steps. If the signal is useful, we can keep the weekly managed brief running from there.