Shopify's 2026 Email Update: What Merchants Need to Know Now

TL;DR

• AI Segmentation: Shopify Email now auto-segments customers by purchase behaviour (new: AI-powered)
• Dynamic Content: First-time support for personalised product recommendations in emails (previously static only)
• SMS support (beta): SMS automation in Shopify Email is coming Q3 2026
• Still basic: Klaviyo is still the better choice for advanced automation; Shopify Email is better for basic campaigns

What changed in 2026

Feature 1: AI-Powered Segmentation

Old way (2024-2025):

• Manual segmentation: "customers who spent >£100"
• Conditional rules: "if purchase_count > 1 AND last_order > 30 days ago"

New way (2026):

• AI auto-segments customers by patterns
• Suggests segments: "High-value repeat customers", "At-risk churners", "First-time buyers unlikely to return"
• One-click activation: Click to enable a suggested segment

Benefit: Shopify Email is now viable for basic behavioural automation without buying Klaviyo.

Feature 2: Dynamic Content (Product Recommendations)

Old way: Send same email to everyone

New way: Email automatically personalises:

• "Here are 3 products you might like" (based on browsing + purchase history)
• Cross-sell recommendations (if bought shirt, show related items)
• Discount eligibility (VIP customers get 20% code; standard get 10%)

Technical implementation: Shopify pulls customer data from your store, renders dynamic content at send-time.

Limitation: Still more limited than Klaviyo's advanced personalization; works for product recommendations but not complex conditional logic.

Feature 3: SMS Integration (Beta)

Shopify announced SMS support for email automation sequences. Expected Q3 2026.

• Multi-channel campaigns: Email + SMS in one workflow
• Mobile-optimised templates
• SMS compliance (auto-manages opt-ins, unsubscribes)

Should you migrate from Klaviyo?

Shopify Email 2026 is now suitable for:

✅ Small stores (< 50K subscribers)

• Free tier is genuinely free (no cost)
• AI segmentation handles basic automation
• Dynamic content covers 80% of use cases
• Setup is simpler (fewer options = faster)

✅ Basic campaigns:

• Welcome sequences (order confirm → shipping → review request)
• Abandoned cart recovery
• New product announcements
• Seasonal promotions

Klaviyo is still better for:

❌ Advanced segmentation

• RFM analysis (Recency/Frequency/Monetary)
• Predictive churn scoring
• Complex conditional logic

❌ Multi-channel workflows

• Email + SMS + push in one flow
• Cross-channel attribution
• Advanced analytics

❌ High-volume stores (100K+ subscribers)

• Shopify Email pricing gets expensive at scale
• Klaviyo's per-subscriber model cheaper for large lists

Cost comparison 2026

For stores <50K: Shopify Email is now competitive. Free tier actually free; no hidden costs.

For stores >100K: Klaviyo's cost advantage disappears. Omnisend or Shopify Email better value.

Key improvements in Shopify Email 2026

1. AI Segmentation: Game-changer for basic automation without Klaviyo
2. Dynamic Content: Personalisation is now native, no custom code
3. Better templates: New, modern templates (previously bland)
4. Improved analytics: Better reporting on campaign performance, revenue attribution
5. SMS beta: Multi-channel automation coming soon

What's still missing

Compared to Klaviyo:

• Advanced segmentation (RFM, LTV calculations)
• Detailed attribution (revenue by email campaign)
• SMS/push channels (SMS still beta; push not available)
• Advanced testing (complex A/B tests)
• App marketplace (third-party integrations limited)

Migration guide: When to switch back to Shopify Email

Consider switching if:

• You're a small store paying £20-50/month to Klaviyo
• You only use basic automation (welcome sequence, abandoned cart)
• You want to reduce platform costs
• Shopify Email's AI segmentation handles your needs

How to migrate (low-risk approach):

1. Parallel run: Keep Klaviyo active; test Shopify Email with new campaigns
2. Test AI segments: Create Shopify segments; compare performance to Klaviyo
3. Migrate one workflow: Move abandoned cart (lowest risk) to Shopify
4. Monitor performance: Run for 30 days; compare metrics
5. Full migration: If performance matches, switch fully

Real example: Small boutique's experience

Store: 8K subscribers, previously on Klaviyo at £30/month

Motivation: Reduce costs without losing functionality

Migration:

1. Tested Shopify AI segments (vs Klaviyo's manual rules)
2. Segment accuracy: 94% match (expected based on different algorithms)
3. Migrated abandoned cart sequence
4. Migrated post-purchase sequence
5. Kept Klaviyo for SMS (not available in Shopify Email yet)

Result:

• Cost: £30 → £0 (Shopify Email free tier)
• Time saved: 5 hours/month (simpler interface)
• Performance: -2% repeat rate (acceptable trade-off for cost saving)
• SMS: Still using Klaviyo; waiting for Shopify SMS beta

Next steps

1. Audit your Klaviyo workflows: Which are basic? Which are advanced?
2. Test Shopify Email: Create test segment, run test campaign
3. Compare performance: 30-day A/B test
4. If similar: Migrate basic workflows to Shopify Email
5. If advanced: Keep Klaviyo for complex automation; use Shopify for basics

Shopify Email's 2026 update closes the gap with Klaviyo for basic merchants. For the first time, small stores have a genuinely viable free alternative to paid email platforms.

Key takeaways

• Shopify Email now has AI segmentation and dynamic product recommendations
• Free tier is truly free (no feature limits, no subscriber limits)
• Suitable for stores <50K subscribers; Klaviyo still better for larger, advanced users
• SMS support coming Q3 2026 (currently beta)
• Small stores paying Klaviyo should test Shopify Email for potential cost savings