Customer.io is an automated messaging platform for tech-savvy marketers who want more control and flexibility to craft and send data-driven emails, push notifications, and SMS messages.

The web's best, and most attractive, curated collection of over 8,223 emails, showing off both design and code.

Mailchimp is the All-In-One integrated marketing platform for small businesses, to grow your business on your terms.

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Viral Loops is a revolutionary template-based viral & referral marketing solution for modern marketers.

GrowthHackers provides high quality trending articles on growth hacking, marketing channels, user acquisition, engagement, product launch and more.

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