Converting One-Time Purchasers to Subscribers Using Email Campaigns

Last updated: March 11, 2026

You can use email campaigns to effectively convert one-time purchase (OTP) customers into subscribers. Here's how to set up and optimize these conversion campaigns.

Best Practices for OTP to Subscription Conversion

  • Target repeat purchasers who have already bought the product multiple times
  • Time the email campaign to coincide with when customers are likely to make their next purchase
  • Include a compelling discount to make the subscription option more attractive than one-time purchases

Setting Up Product Blocks in Email

When creating product blocks for subscription conversion emails, you can:

  • Add multiple action buttons to give customers choice between one-time purchase and subscription
  • Display both one-time and subscription prices to highlight the savings
  • Customize button text to clearly show pricing differences (e.g., "Add one-time for $65" vs "Subscribe for $52")

Customer Experience Flow

When customers click on product blocks in your email:

  • For existing subscribers: Products are added to their current subscription (unless they select a different frequency)
  • For non-subscribers: They are taken directly to checkout with the subscription option pre-selected
  • For one-time purchase selection: Customers are taken directly to checkout for a standard purchase

Note: One-time purchases cannot be automatically converted to subscriptions through a one-click process. The payment needs to be properly tokenized on a subscription platform for recurring billing.