Avoiding duplicates in HubSpot
Key points
- Each campaign maintains its own independent referrer list.
- The same email address can exist across multiple campaigns without conflict in Referral Factory.
- In HubSpot, the contact record is shared across campaigns, so use separate custom properties for each campaign if you need to track per-campaign data independently (e.g. referral links and qualification status for each campaign).
Using separate HubSpot properties for each campaign
- Referral Link (Ongoing) — stores the referral link for your main ongoing campaign
- Referral Link (Summer Promotion) — stores the referral link for a time-limited campaign
Avoiding qualification conflicts across campaigns
- Use a separate qualification property for each campaign, or use property values that are unique per campaign (e.g. 'qualified-ongoing' vs 'qualified-summer').
- Plan your HubSpot property structure carefully before running multiple campaigns simultaneously.
