Why Segmentation Is the Key to Push Performance
Blasting the same push notification to every subscriber is the fastest path to high opt-out rates and poor engagement. Users have different interests, behaviours, locations, and stages in the customer journey. Segmentation — dividing your subscriber base into meaningful groups and tailoring messages accordingly — is what separates high-performing push campaigns from noise.
This guide covers the main segmentation dimensions and how to apply them effectively.
Core Segmentation Dimensions
1. Behavioural Segmentation
Behaviour-based segments are among the most powerful because they reflect what users actually do, not just who they are:
- Purchase history: Target users who bought a specific product category with related offers or restocks
- Browsing behaviour: Re-target users who viewed a product page but didn't convert
- Content affinity: Send articles about topics a user has repeatedly read
- App feature usage: Promote underused features to users who haven't discovered them yet
2. Lifecycle Stage Segmentation
Where a user is in their relationship with your product dramatically changes what message is most relevant:
| Stage | Push Notification Goal | Example Message |
|---|---|---|
| New subscriber (0–7 days) | Onboarding & activation | "Here's how to get the most out of your account in 3 steps." |
| Active user | Engagement & upsell | "New feature alert: Try our advanced dashboard today." |
| Dormant (14–30 days) | Re-engagement | "You haven't visited in a while — here's what's new." |
| At-risk of churn | Retention | "Your subscription renews soon. Here's what you'll keep access to." |
3. Geographic Segmentation
Location-based segmentation enables highly relevant messaging, especially for businesses with physical locations or time-sensitive events:
- Localise promotions to users in specific cities or regions
- Send weather-triggered notifications (e.g., a coat retailer pushing during cold snaps)
- Align send timing with local time zones to avoid 3am notifications
4. Device and Platform Segmentation
iOS and Android users often have different behaviours and expectations. Similarly, web push subscribers may be desktop-heavy vs. mobile. Tailor:
- Notification format (rich image notifications perform differently across platforms)
- Deep link destinations (ensure links open the correct app screen, not a 404)
- Message urgency and length (mobile users scan quickly; keep it brief)
5. Engagement Frequency Segmentation
Power users who open most of your notifications can handle more frequent or complex messages. Occasional engagers need simpler, higher-value messages. Build at least two frequency tiers:
- High engagers: Can receive more frequent pushes, multi-step campaigns, and product education content
- Low engagers: Limit frequency; focus on highest-value messages only to avoid triggering opt-outs
Implementing Segmentation: Practical Steps
- Audit your data: Identify what behavioural and demographic data you're already collecting
- Define your segments: Start with 3–5 meaningful groups rather than over-engineering from day one
- Tag subscribers at opt-in: Capture context at the moment of subscription (e.g., which page they opted in from)
- Use dynamic segments: Segments should update automatically as user behaviour changes
- Measure per-segment: Track open rates, conversion rates, and opt-out rates by segment, not just overall
What to Avoid
- Over-segmenting to the point where you have dozens of tiny groups that are impractical to maintain
- Using stale data — a user's behaviour from six months ago may not reflect their current interests
- Ignoring the opt-out signal — users who consistently ignore your pushes should move to a suppression segment
Final Thought
Good segmentation isn't about having the most complex setup — it's about sending messages that feel personally relevant to the person receiving them. Start simple, measure carefully, and refine over time.