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Should you use SMS or email for your e-commerce marketing? The answer is both — but understanding when to use each channel is key to maximizing results.
SMS vs Email: Quick Comparison
| Metric | SMS | |
|---|---|---|
| Open Rate | 98% | 20% |
| Click Rate | 19% | 2.5% |
| Response Time | 90 seconds | Hours |
| Character Limit | 160 chars | Unlimited |
| Cost per Message | Higher | Lower |
| Best For | Urgency, Alerts | Content, Newsletters |
When to Use SMS
Before diving in, make sure you understand the key terms around commercial texting so you can measure and optimize your campaigns effectively.
- Flash sales: Time-sensitive offers that need immediate attention
- Abandoned cart: Higher recovery rates than email
- Order updates: Shipping notifications customers want fast
- Appointment reminders: Reduce no-shows
- Limited inventory: "Only 5 left!" alerts
- VIP offers: Exclusive deals for best customers
When to Use Email
- Newsletters: Longer-form content and storytelling
- Product launches: Detailed feature explanations
- Educational content: How-to guides and tips
- Welcome series: Introducing your brand story
- Re-engagement: Win-back campaigns for inactive subscribers
- Receipts: Detailed order information
Building a Multi-Channel Strategy
The most successful e-commerce brands use SMS and email together:
Example: Product Launch
- Email (Day -7): Teaser about upcoming product
- Email (Day -1): Full details and early access link
- SMS (Launch Day): "It's live! Shop now before it sells out"
- Email (Day +3): Customer reviews and social proof
Example: Abandoned Cart
- Email (1 hour): "Did you forget something?"
- SMS (4 hours): "Your cart is waiting! Complete your order"
- Email (24 hours): "Here's 10% off to complete your purchase"
Push Notifications: The Third Channel
Don't forget push notifications for your mobile app or web visitors:
- Lower open rates than SMS (7%)
- Free to send
- Good for real-time updates
- Works best in combination with SMS and email
Managing Multi-Channel with Messaro
Messaro lets you manage SMS and email from one platform. Create coordinated campaigns, prevent message fatigue, and track performance across channels in a single dashboard.