Skip to main content
Reddit × Enrolment SystemRun this yourself

How to reconcile Reddit Ads against your application or enrolment system

This is the check we run first on every account, written out so you can run it without us. It takes about thirty minutes and needs two numbers: what Reddit says it produced, and what your application or enrolment system actually shows. The gap between them is the only honest measure of whether your tracking works — and if it comes back small, you do not need us.

Free30 minutesNo obligation

Specific to Reddit × Enrolment System

Reddit vs paid enrollments: fits bootcamps, not fall intakes

Join on rdt_cid captured on the application, with your enrollment ID as the conversion ID on both the pixel and server event. Reddit's default windows are shorter than Meta's, so enrollments only reconcile when the cohort starts soon after the click, as with coding bootcamps. For traditional intakes, expect almost nothing to match.

Reddit works for programs people research in communities before paying: coding bootcamps, test-prep courses, career-switch certificates. For those, capture rdt_cid on the landing page, store it with the application and send the enrollment through the Conversions API with your enrollment ID as the conversion ID so the pixel and server event deduplicate. Organic threads about your program drive applications too, but they carry no click identifier and cannot be joined.

Reddit's default windows are shorter than Meta's and are configurable, so check the account setting before comparing anything. A bootcamp with monthly cohorts can see a click, an application and a paid deposit inside a short window. A university recruiting for a fall start cannot, and its Reddit numbers against paid enrollments will be close to zero. Verify the accepted freshness limit for server events before uploading late enrollments.

Pull conversions by campaign for the enrollment event and compare per conversion ID against paid students in the same cohort. Few matches with a steady ratio to applications is normal. The common Reddit-specific cause of a mismatch is income-share or deferred-tuition students counted as paid enrollments on your side and as nothing on Reddit's, or the reverse.

Reddit × Enrolment System · what breaks

Why Reddit and your application or enrolment system disagree

  1. 01

    Applications counted as enrolments

    Applying is free. The application-to-enrolment rate differs enormously by source, so optimising on applications finds the sources with the worst rate.

  2. 02

    Free and granted places counted as sales

    Scholarship places, admin-granted access and full-discount coupons produce identical enrolment records to paid ones.

  3. 03

    Deferrals and withdrawals never reversed

    A student who defers to next year is not this intake's revenue.

  4. 04

    Intake cycle longer than the attribution window

    An application in March for a September start falls well outside every default window.

Reddit × Enrolment System · the fix

What you get from this — Reddit × Enrolment System

  • A number instead of a suspicion

  • The likely cause, narrowed

  • A basis for deciding

Reddit × Enrolment System · architecture

What each side is actually counting — Reddit × Enrolment System

  1. 1

    What Reddit counts

    An event name Reddit recognizes, a conversion identifier matched to the pixel if you are also running one, a timestamp, hashed customer information, and the click identifier where you have it.

  2. 2

    How Reddit attributes it

    Reddit appends rdt_cid to your landing page URL, and the Reddit Pixel keeps its own identifier in the _rdt_uuid cookie. Reddit's audience is unusually privacy-aware — ad-blocker and tracker-blocker usage on Reddit traffic runs well above the web average — so the share of visits where the pixel never loads at all is higher here than on any other network in this list. The URL parameter is the identifier that survives; the cookie often does not.

  3. 3

    The window it uses

    Reddit's default attribution windows are shorter than Meta's and are configurable. Check what your account is set to before reconciling anything, and verify the accepted event-freshness limit for server events against Reddit's current documentation.

  4. 4

    What your application or enrolment system counts

    Applicants who enrolled and paid, not applicants who applied, found in Your student information system, LMS or admissions CRM.

  5. 5

    The filter that makes them comparable

    Status is enrolled and paid — not applied, not accepted, not deferred.

Reddit × Enrolment System · events

Reading the gap — Reddit × Enrolment System

15%+ platform higherUsually the wrong event entirely — applications, free places or deferred students are being counted as paid enrolments.
20%+ platform lowerUsually structural — the platform is missing enrolments it produced — almost always the intake cycle outliving the window.

Reddit × Enrolment System · diagnose

Diagnostic order — Reddit × Enrolment System

  1. 01

    Confirm both numbers cover the same period and channel

  2. 02

    Applications counted as enrolments

    Applying is free. The application-to-enrolment rate differs enormously by source, so optimising on applications finds the sources with the worst rate.

  3. 03

    Free and granted places counted as sales

    Scholarship places, admin-granted access and full-discount coupons produce identical enrolment records to paid ones.

  4. 04

    Deferrals and withdrawals never reversed

    A student who defers to next year is not this intake's revenue.

  5. 05

    Read the events received and matched in Reddit Ads Manager, reconciled against your own records

    Reddit converts on a delay and on trust. People read a thread, leave, think about it, and come back through a branded search a week later — which is a genuine Reddit-driven conversion that Reddit will never be credited for and Google will happily claim. If Reddit is judged purely on last-click inside its own window, it will always look worse than it is. Build the measurement, then argue about attribution with that context on the table.

Reddit × Enrolment System · prove

How to know you did it right — Reddit × Enrolment System

Source of truth

your application or enrolment system — confirmed enrolments for a fully closed month

    Reddit × Enrolment System · free audit

    What we check in the free audit

    • Confirm both numbers cover the same period and channel
    • Applications counted as enrolments
    • Free and granted places counted as sales
    • Deferrals and withdrawals never reversed
    • Read the events received and matched in Reddit Ads Manager, reconciled against your own records

    Checked against

    your application or enrolment system — confirmed enrolments for a fully closed month

    Get my free conversion tracking audit

    Free30 minutesNo obligation

    Reddit × Enrolment System · when not to buy

    When the answer is that you do not need us — Reddit × Enrolment System

    • If almost all of your confirmed enrolments come from a channel with no click behind it, no tracking work will reach them — and knowing that is worth more than a build.
    • If you are not running Reddit at meaningful spend, skip it. And if your Reddit strategy is organic community presence rather than ads, none of this applies — that traffic has no click identifier by definition.

    Reddit × Enrolment System · what we deliver

    The method, step by step — Reddit × Enrolment System

    • Pull what Reddit reports

    • Pull what your application or enrolment system shows

      Export enrolments by start date for a closed intake, and separate paid enrolments from free, granted or scholarship places.

    • Filter both to the same thing

      Status is enrolled and paid — not applied, not accepted, not deferred.

    • Compare per record, not on totals

    FAQ

    Reddit × Enrolment System questions, answered

    No. Organic Reddit traffic has no click identifier, so those enrollments sit outside the reconciliation. Ask about it on the application if you want to count them.

    Free · 30 min

    Found a gap between Reddit and your application or enrolment system?

    Free30 minutesNo obligation