Attribution · 6 minute read
Five places app referral attribution quietly breaks
Referral journeys cross systems. A valid recommendation can disappear between a messaging app, browser, app store and newly created account.
1. The share event lacks referral identity
Counting taps on a share button is not enough. Confirm that a unique referral reference is created, stored and attached to the outbound link before the channel handoff.
2. The app-store transition loses context
Deferred deep linking needs explicit testing. Check fresh installs, delayed installs and users who switch networks or devices. Document platform differences instead of assuming identical behaviour.
3. Anonymous and registered identities never merge
The referral reference captured before registration must join the durable customer identity after sign-up. Late or duplicate merges can distort both acquisition and reward reports.
4. Attribution windows do not match behaviour
A window copied from paid advertising may be too short or too broad for a personal recommendation. Analyse observed delays and define which touchpoint wins when multiple referrals occur.
5. Reward records are isolated
Analytics may say a referral qualified while the operational system shows no reward—or the reverse. Reconcile qualification, issue, redemption, reversal and support exceptions.
Audit with controlled journeys
Create a small test matrix spanning operating system, user state, sharing channel, installation timing and reward outcome. Keep expected events beside observed events and operational records.