SMS Popups for
Shopify Stores
Grow your SMS subscriber list with phone number capture popups. Collect SMS consent properly and sync to Klaviyo, Postscript, or any SMS platform automatically.
Why SMS Marketing Matters
SMS has the highest engagement rates of any marketing channel
SMS open rate
SMS click rate
Avg read time
Revenue per subscriber
How SMS Popups Work
Add Phone Field to Popup
Enable phone number collection in your popup settings. Make it required or optional alongside email.
SMS Consent Checkbox
Compliant consent language appears automatically. Visitors explicitly opt in to SMS marketing.
Syncs to Shopify
Phone numbers save to Shopify customer profiles with SMS marketing consent recorded.
Flows to SMS Platform
Klaviyo, Postscript, SMSBump, or your SMS tool syncs with Shopify and receives new subscribers.
SMS Collection Options
Email + SMS (Recommended)
Collect both channels for maximum reach. "Get 15% off - email for code, add SMS for 20% instead"
SMS Only Popup
Target visitors who've already given email but not SMS. Show only to existing email subscribers.
Optional SMS Add-on
Email required, SMS optional. "Add phone for exclusive SMS-only deals"
SMS Popup Features
Everything you need for SMS lead generation
Add phone number fields to any popup. Collect SMS subscribers alongside email with proper consent handling.
Proper SMS marketing consent checkboxes with compliant language. TCPA and carrier requirements handled.
Support for international phone formats with country code detection and validation.
Phone numbers sync to Shopify customers, then to Klaviyo SMS, Postscript, SMSBump, or any SMS platform.
Create exclusive offers for SMS subscribers. Different incentives for email vs SMS vs both.
Track SMS opt-in rates separately from email. See which popups drive the most phone number captures.
Works With Your SMS Platform
Klaviyo SMS
Phone numbers sync through Shopify customer profiles directly to Klaviyo for SMS campaigns and flows.
Postscript
Postscript connects to Shopify and receives new SMS subscribers automatically with consent data.
SMSBump / Yotpo
SMSBump syncs with Shopify customers to receive phone numbers and SMS consent automatically.
Attentive
Enterprise SMS platform that connects to Shopify for subscriber data and segmentation.
Phone numbers work for WhatsApp marketing through platforms like Zoko, Charles, or Klaviyo.
Any Platform
Data lives in Shopify customers. Any SMS tool that syncs with Shopify works automatically.
SMS Consent Best Practices
Do This
- ✓Use clear opt-in language ("I agree to receive marketing texts")
- ✓Keep SMS consent checkbox separate from email
- ✓Include message frequency disclosure
- ✓Mention "msg & data rates may apply"
- ✓Store consent records with timestamp
Avoid This
- ✗Pre-checked SMS consent boxes
- ✗Combining email and SMS consent in one checkbox
- ✗Vague language about "communications"
- ✗Making SMS required to complete signup
- ✗Sending texts without explicit opt-in
Note: Spur Popups includes compliant consent language and checkbox handling automatically. We stay updated on TCPA, carrier requirements, and international regulations so you don't have to.
Frequently Asked Questions
How do SMS popups work with Shopify?
SMS popups collect phone numbers from visitors and store them as Shopify customer data with proper SMS marketing consent. These customers then sync automatically to your SMS marketing platform (Klaviyo SMS, Postscript, SMSBump, etc.) through Shopify's native integrations.
Is SMS marketing consent different from email?
Yes. SMS marketing requires explicit opt-in consent under TCPA regulations (US) and similar laws globally. The consent language must be clear about receiving text messages. Spur Popups includes compliant SMS consent checkboxes that meet carrier and legal requirements.
Can I collect both email and phone number?
Yes! You can add both email and phone number fields to your popup. You can make phone optional or required, and offer different incentives for providing both (e.g., '10% off for email, 15% off for email + SMS').
Does Spur Popups send SMS messages?
No, Spur Popups focuses on collection. Phone numbers sync to your Shopify customers, which then sync to your SMS platform (Klaviyo, Postscript, SMSBump, Attentive, etc.). This gives you flexibility to use any SMS provider you prefer.
What countries are supported for SMS collection?
Spur Popups supports phone number collection from any country. The phone field includes country code selection and validates formats. Your SMS marketing platform handles actual message delivery based on their supported regions.
How do I handle WhatsApp vs SMS?
For regions where WhatsApp is dominant (Latin America, India, parts of Europe), Spur Popups can show WhatsApp-specific consent. The phone number collected works for both SMS and WhatsApp marketing depending on your platform capabilities.
Start Growing Your SMS List
Add SMS collection to your popups today. Free to install, works with any SMS marketing platform.
Get Started Free