The world’s best newsletter operators rely on our referral and partner tools to grow their audience faster and more affordably. You should too.

SparkLoop is a newsletter growth platform that offers referral rewards, referral giveaways, and easy in-email referral tools to incentivize subscribers and boost subscriber growth. It also provides 2-click ESP integration, dedicated anti-fraud protection, and partnership tools to unlock next-level growth. SparkLoop has native integrations with 15+ email platforms and offers plans that scale with the audience. It is trusted by thousands of top brands and is the fastest way to get a newsletter referral program up and running.

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