How do I add a loyalty program to Shopify?

Install a loyalty app like Smile.io or Yotpo and configure the join flow and rewards.

Should I offer a sign-up incentive?

Yes — points, a discount, or free shipping for joining significantly boosts sign-ups.

Where should I promote the join program?

In the header, footer, post-purchase page, and via email to existing customers.

Does a loyalty program increase repeat purchases?

Yes — loyalty members typically buy more often and spend more than non-members.

Glossary Term

J

Join Program

The sign-up flow for a membership, loyalty, or affiliate program on your store.

Book A Consultation Back to Glossary

Key Takeaways
A Join Program is the sign-up flow for a membership, loyalty, or affiliate program.
Powered by loyalty or affiliate apps on Shopify.
It's the entry point to customer retention.
A smooth, incentivized sign-up turns one-time buyers into returning members.
It pairs with customer accounts, email marketing, and group discounts.

Overview

A Join Program is the sign-up flow that lets shoppers enroll in a membership, loyalty, or affiliate program on your store. On Shopify, it's typically powered by a loyalty app (Smile.io, Yotpo) or an affiliate app, with a 'Join' button or modal.

The join program is the entry point to customer retention. A smooth, incentivized sign-up turns one-time buyers into members who earn points, get perks, and return more often. A clunky join flow loses them at the door.

Join programs pair with customer accounts (where members are stored), email marketing (to welcome and engage new members), and group discounts for member-specific pricing.

1

Why a Join Program Matters for Shopify Merchants

1
Retention Entry Point
The join flow is where one-time buyers become returning members.
2
First-Party Data
Members share email and preferences, building your owned audience.
3
Repeat Purchase Lift
Loyalty members buy more often and spend more than non-members.
4
Brand Community
A program builds a community of engaged, loyal customers.
5
Referral Engine
Affiliate programs turn members into advocates who bring new customers.

2

Designing a Join Program That Converts

1
Make it frictionless
Let shoppers join with one click from the post-purchase page or a site-wide banner.
2
Offer a sign-up incentive
Give points, a discount, or free shipping for joining to boost sign-ups.
3
Show the value
Make the perks of membership clear before asking shoppers to join.
4
Welcome new members
Send a welcome email explaining the program and how to earn rewards.
5
Promote everywhere
Feature the program in the header, footer, and post-purchase flow.