By Andy Gaber, Founder · Published August 11, 2026 · Last updated September 14, 2026
Short version: Rockerbox tells you which marketing channel deserves credit for a sale. PixelProof tells you whether the storefront-visible tracking feeding that analysis still looks present. They are not substitutes. Rockerbox does not publish a price on its public pages: on rockerbox.com/plans no price is shown, only "Talk to an Expert" (checked September 14, 2026). Treat it as sales-quoted. PixelProof is a detect/monitor that watches the Meta Pixel, GTM, and GA4 tags you already have: Monitor-Only $29/mo · Starter $99/mo · Agency $149/mo. PixelProof does not replace Rockerbox's attribution model. Honest PixelProof stack: Monitor-Only $29/mo · Starter $99/mo · Agency $149/mo.
Disclosure: PixelProof is our product. We publish no Rockerbox price because Rockerbox publishes none; the observation below comes from rockerbox.com/plans, checked September 14, 2026. Prices change without notice — check the vendor link before you buy. Rockerbox is a trademark of its owner, used here in nominative fair use. Support: support@pixeluptime.com.
We read rockerbox.com directly on September 14, 2026. Its title reads "Rockerbox: Multi-Touch Attribution, Marketing Mix Modeling, & Testing." That is a marketing-analytics category: multi-touch attribution models try to assign fractional credit across every touchpoint in a customer's path to purchase, and marketing mix modeling is a statistical approach to the same underlying question at an aggregate, channel-level scale. Neither of those is about detecting whether a specific pixel or tag has stopped looking present on your storefront.
Nothing. Rockerbox does not publish a price on its public pages. Checked September 14, 2026: rockerbox.com/pricing returned HTTP 404, and rockerbox.com/plans returned HTTP 200 with no price rendered anywhere on it — its calls to action are "Talk to an Expert". So Rockerbox pricing is sales-quoted: you have to ask them. Prices change without notice — check the vendor link before you buy.
| Category | Rockerbox | PixelProof |
|---|---|---|
| Category | Multi-touch attribution + marketing mix modeling | Detect/monitor on storefront-visible loaders |
| Pricing | No published price — sales-quoted. rockerbox.com/pricing returns 404 and rockerbox.com/plans shows no price, only "Talk to an Expert" (checked September 14, 2026) | Monitor-Only $29/mo · Starter $99/mo · Agency $149/mo |
| What it answers | Which channel gets credit for a sale | Does the storefront tracking behind that data still look present |
| Getting started | "Talk to an Expert" on rockerbox.com/plans — no self-serve price is published | Free storefront scan; paid watch is a recurring presence check |
| Aug 26, 2026 checkout upgrade | Not the layer this product addresses | Core detect/monitor focus on storefront HTML after the cutover |
PRICING_TIERS| Tier | Price | What it includes |
|---|---|---|
| Rockerbox | No published price (sales-quoted) | Multi-touch attribution + marketing mix modeling + testing (homepage title, checked September 14, 2026). No price observed on rockerbox.com/plans, same check. |
| PixelProof Monitor-Only | $29/mo or $261/yr | 1 store: weekly Meta + Shopify monitor, email break alerts. No fix snippets. No PDF. Detect and watch — not an attribution model. |
| PixelProof Starter | $99/mo | 3 stores: same detect/monitor job plus paste-ready snippets for detectable storefront findings. Not a Rockerbox implementation. |
| PixelProof Agency | $149/mo | 15 stores: Starter job plus PDF reports. Multi-store bill, not a partner program. |
Source for the Rockerbox observation above: https://www.rockerbox.com/plans, checked September 14, 2026. Prices change without notice — check the vendor link before you buy. PixelProof prices are the live Monitor-Only $29/mo · Starter $99/mo · Agency $149/mo stack from PRICING_TIERS. Monitor-Only is on that grid.
A large, multi-channel advertiser spending heavily across paid social, paid search, TV, and affiliate needs a real answer to "where is this budget actually working," and that is a genuinely hard statistical problem attribution and marketing mix modeling exist to solve. If that is your question, Rockerbox is in the right category and PixelProof is not a substitute for it in any way. The identity stitching and mix-model work is real engineering that a detect/monitor at Monitor-Only $29/mo · Starter $99/mo · Agency $149/mo does not attempt to replicate.
Attribution models are only as good as the event data feeding them. If your Meta Pixel silently stops looking present after Shopify's Aug 26, 2026 checkout upgrade, per Shopify's own developer changelog, even the best attribution model in the world will confidently misattribute revenue based on incomplete data — it has no way to know the input broke. PixelProof exists specifically to catch that storefront-visible failure, reading against the Web Pixels API and Meta's Pixel documentation. Monitor-Only at $29/mo is that watch: recurring storefront scans and email break alerts. Paste-ready fix snippets are Starter+ ($99/mo and $149/mo) for detectable storefront findings — not bundled into Monitor-Only, and not a substitute for Rockerbox's MTA/MMM stack. If the question is "is my existing tracking still looking present," not "where should the budget go," the cheaper, narrower tool is the right one.
How the scan works — public HTML only, no checkout X-ray, no Ads Manager login — lives on the methodology page. Limits, trial, and refunds are on the FAQ.
This is a hypothetical scenario, not a real customer case. Imagine an advertiser using Rockerbox to reallocate budget monthly based on modeled channel performance. In September 2026, a Meta Pixel event silently breaks after the Aug 26 checkout upgrade. Rockerbox's model does not know the input is wrong -- it just sees less credited revenue from Meta that month and quietly shifts budget away from a channel that was actually still performing, based on a tracking failure rather than a real performance change. A Monitor-Only $29/mo watch layered on top, purpose-built to catch storefront-visible breakage, would have flagged a loader/signature change the same cycle. That is not a claim we saw the event volume drop, ingested Rockerbox's stream, or recovered ROAS. If you also want paste-ready guidance for a detectable storefront finding, that is Starter or Agency — not Monitor-Only, and not Rockerbox's attribution desk.
Multi-touch attribution models work by stitching together every recorded touchpoint in a customer's path to purchase and distributing credit across them according to some statistical or rules-based logic. The entire exercise depends on those recorded touchpoints being accurate. If a Meta Pixel event silently stops firing on 15% of checkout sessions after a theme update, an attribution model has no way to know that 15% of true conversions are simply missing from its input data. It will still produce a confident, precise-looking output; that output will just be wrong in a way nobody notices without a separate check on the underlying tracking layer.
This is not a criticism specific to Rockerbox's methodology, every attribution and marketing mix modeling platform shares the same dependency. It is a reason to treat tracking-health monitoring and attribution modeling as two separate, necessary layers rather than assuming a sophisticated model at the top of the stack somehow compensates for broken data feeding into it from below. PixelProof does not grade Rockerbox's homework and does not produce a competing ROAS number.
A practical rule for any team running attribution software: before making a significant budget reallocation based on a monthly attribution report, verify that the underlying pixel and tag infrastructure was actually healthy for the full period the report covers, especially around any recent platform change like Shopify's Aug 26, 2026 checkout upgrade. A continuous monitor that logs uptime and breakage events gives you that verification directly; without it, you are trusting the model's output on faith rather than checking its inputs. That is still detect/monitor on public HTML — not a clearance, compliance certification, or guaranteed recovery of ad spend.
It is worth being concrete about what conversation each tool is actually built to support. Rockerbox informs a strategic, typically monthly or quarterly conversation: “given everything we know about how customers found us, where should next quarter's budget go.” PixelProof informs a much more tactical, often daily conversation: “is the storefront-visible data feeding that strategic conversation still looking present right now.” A marketing team making six-figure budget decisions based on Rockerbox's output has a direct, practical interest in knowing the answer to the second question before trusting the first. Knowing that is not a ROAS guarantee.
Rockerbox publishes no price at all, so there is nothing to line up against PixelProof's whole bill of Monitor-Only $29/mo · Starter $99/mo · Agency $149/mo. A merchant comparing an attribution platform to a storefront monitor without noticing that one product allocates spend and the other watches storefront loaders is comparing two different kinds of numbers. Monitor-Only does not include the snippet library. Annual billing is 25% off (Monitor-Only $261/yr, Starter $891/yr, Agency $1341/yr). Live Stripe checkout is on /meta-monitor/pricing, including a Monitor-Only deep link at /meta-monitor/pricing?checkout=monitor_only&utm_source=site&utm_medium=shared&utm_campaign=pp_monitor&utm_content=monitor_checkout_shared.
The free storefront scan is a soft paywall, not a brick wall. This browser gets 3 free scans, plus 2 more if you leave an email, then a ~24-hour cooldown. When the budget is used we ask you to start Monitor-Only or come back later. We do not hard-lock the product, invent remaining seats, or call the next scan "premium locked." If localStorage is missing (private mode), the gate fails open so you can still scan. The standalone free-scan page also uses a short-lived session cookie (one scan per hour) as a separate abuse control — still not a paywall brick. Checkout attaches a 7-day trial on paid plans, including Monitor-Only. Cancel before day 8 and you should not be charged — see Account → Subscription.
PixelProof is a compliance monitoring service, not a certification or legal advice service. Monitoring cannot guarantee 100% detection of every pixel breakage or Meta API deprecation. Merchants remain responsible for their own tracking compliance.
Rockerbox's own homepage, checked September 14, 2026, titles itself "Rockerbox: Multi-Touch Attribution, Marketing Mix Modeling, & Testing." It is an attribution and media-mix analytics platform -- helping marketing teams understand which channels drove a sale -- not a pixel-breakage monitor.
We cannot tell you, because Rockerbox does not publish a price on its public pages. Checked September 14, 2026: https://www.rockerbox.com/pricing returns HTTP 404, and https://www.rockerbox.com/plans returns HTTP 200 with no price shown — its calls to action are "Talk to an Expert". Rockerbox is sales-quoted, so ask them directly. Prices change without notice — check the vendor link before you buy. PixelProof is the honest stack Monitor-Only $29/mo · Starter $99/mo · Agency $149/mo — a detect/monitor on the storefront tags you already have, not Rockerbox's attribution model.
Different category. Attribution and marketing mix modeling answer "which channel gets credit for this sale," assuming the underlying tracking data feeding the model is accurate. PixelProof answers a narrower, earlier question: "does my Meta Pixel, GTM, and GA4 tracking still look present on the public storefront right now." That is detect/monitor, not a claim that Rockerbox's models stay clean or that raw event data is "trustworthy." A broken storefront loader produces incomplete input no matter how good the attribution model is. Monitor-Only at $29/mo is watch-and-alert only. Paste-ready fix snippets ship on Starter ($99/mo) and Agency ($149/mo) for detectable storefront findings — not on Monitor-Only, and not as Rockerbox's attribution layer.
No. PixelProof does not produce multi-touch attribution, marketing-mix models, incrementality tests, or a competing ROAS number. Plenty of advertisers run both: Rockerbox interprets the event stream; PixelProof watches whether the storefront-side tags that feed it still look present after a theme, consent, or campaign change.
No. Monitor-Only ($29/mo or $261/yr) has no fix snippets and no PDF reports — weekly storefront watch and email break alerts only. Paste-ready snippets for detectable storefront findings ship on Starter ($99/mo, 3 stores) and Agency ($149/mo, 15 stores). You or your developer paste and verify. Snippets are not a concrete fix path we run on your theme, not a magic auto-install, and not coverage for checkout surfaces the storefront scan cannot see. Monitor-Only is not a fix-pack.
For a large multi-channel advertiser already running Rockerbox, they are complementary rather than competing: PixelProof watches the storefront-visible loaders Rockerbox's models depend on, especially around Shopify's Aug 26, 2026 checkout upgrade. That is a cheap hedge on the input layer — not a substitute for the attribution layer, not a guaranteed ROAS recovery, and not a claim we see Rockerbox's event stream or Shopify order-level truth. A Monitor-Only watch flags a loader/signature change the same cycle.
No. PixelProof uses a soft paywall: this browser gets a small number of free scans (3, plus 2 more if you leave an email), then a nudge toward Monitor-Only at $29/mo. After about 24 hours the free budget can reset. If localStorage is unavailable (private mode, blocked storage), the gate fails open — we do not brick the scanner. The /meta-monitor/free-scan landing also rate-limits to one scan per hour per session cookie. None of that is fake scarcity, a remaining-seat countdown, or a “locked premium” wall.
Email support@pixeluptime.com. That is the only PixelProof support inbox. There is no in-app chat team and no Shopify App Store review thread. We are a small company: expect a human reply, not a 24/7 SLA.
PixelProof is not affiliated with Meta, Google, or Shopify.
Questions: support@pixeluptime.com · FAQ · Privacy · Terms. Soft limit on free scans — not a hard lock. Detect and monitor; not a fix-pack on Monitor-Only.