DataCops vs Heap
Complete autocapture for Heap - including the sessions it's blocked from seeing.
Heap's autocapture only works on events its script can reach. DataCops captures first-party from your own subdomain and forwards a complete session stream into Heap via API - all the autocapture value, without the ad blocker blind spots.
Start FreeWhy first-party wins - feature by feature
DataCops doesn't just replace a tracker. It eliminates the three root causes of missing data - blocking, cookie limits, and consent gates - all from a single install.
One platform that captures, verifies, and activates - instead of patching three tools together.
Heap retroactively analyzes everything except the users who blocked it.
Heap's retroactive event capture is one of the most powerful ideas in product analytics. But it has a structural dependency: the Heap script must load. Users who block it don't appear in Heap at all - and those users can't be retroactively recovered.
What disappears before Heap can capture it
Heap loads from heapanalytics.com - blocked by most major ad blockers. Product and marketing teams using Heap on high-value B2B traffic often discover a 40–60% session gap when running a parallel first-party tracker for the first time. The retroactive analysis Heap is famous for only works on events it received.
Heap's identity resolution relies on cookied sessions. Safari ITP degrades cookie persistence to 7 days (or 24 hours for script-set cookies). Heap's cross-session user stitching breaks for Safari users, fragmenting returning users into separate anonymous profiles and undercounting engagement.
Heap has no native integration with ad-platform Conversion APIs. Conversion events that Heap records - account creation, subscription, checkout - stay in Heap. They don't flow to Meta or Google to optimize your campaigns, leaving ad-platform optimization running on pixel-based signals that lose the same users.
DataCops as the capture layer for Heap
Heap's autocapture is powerful but only works when the Heap script loads. On browsers with uBlock Origin, Brave, or corporate network filters, Heap sees nothing. DataCops captures the same interaction data first-party from your subdomain and relays it into Heap - retroactive capture covers users Heap never reached.
Heap's identity resolution depends on client-side cookies. ITP resets these on Safari, fragmenting iOS user journeys into disconnected sessions. DataCops resolves identity server-side with email, phone, and device fingerprint before forwarding to Heap - the same iPhone user who returns after a cookie reset is still one person.
Heap has no server-side CAPI or fraud filtering. DataCops adds both alongside Heap: bot sessions are filtered before they reach Heap's usage analytics, and verified conversions route to Meta CAPI and Google CAPI in the same pipeline.
Switching is seamless
One script tag, one CNAME, and you're live in under 30 minutes.

Add the Tracking Script and Validate
Paste this into your website's <head> tag:
<script src="https://datacops.yourdomain.com/core.js"></script>Point Your DNS to DataCops
Add one CNAME record:
Live in 5-30 minutes. Complete data capture begins automatically.
Integration
Our Script almost works flawlessly with any website framework to collect analytics data in a more accurate manner!
FAQ
Because your current tool is measuring a fraction of your actual traffic. Ad blockers, ITP, and consent dropoff silently remove 30–60% of sessions before they ever reach GA4, Mixpanel, Amplitude, or PostHog. DataCops runs on your own subdomain, captures the full picture, and feeds clean events to your existing stack - so you don't replace your BI layer, you just give it real data.
