customer email validation

Organic search results in the Shopify App Store

Rank		App
#1		EmailSignal ‑ Email Validation
#2		WorkflowMail Emails
#3		BoomGate: Checkout Validation
#4		Address Validator AddressHero
#5		Reputon Customer Reviews App
#6		EA Email Popup & Spin Wheel
#7		Klaviyo: Email Marketing & SMS
#8		MailShield: Email Validator
#9		Advanced Zipcode Validator
#10		King Checkout Validation
#11		Custlo ‑ Customer accounts app
#12		Easify Custom Product Options
#13		AddressGuard Address Validator
#14		Ninja Address Validation
#15		SMART Address Validator
#16		VL: Checkout Address Validator
#17		Blockify Checkout Customizer
#18		Kaching Upsell & Email Popup
#19		DS Address Validation / Block
#20		Judge.me Email Marketing