Siren

WordPress × Loyalty program

Run a loyalty program on WordPress

Siren is the WordPress plugin for loyalty and rewards. Give customers automatic credit on every purchase, tracked by customer with no referral links to share, on the site you already own. Here is how it works, and the recipe to install it.

Runs on the WordPress plugin. Installs from a recipe in one click.

Is there a WordPress plugin to run a loyalty program?

Yes. Siren is a WordPress loyalty plugin. Install the Customer Rewards Program recipe and customers earn a flat credit on every purchase automatically, with no referral links and no points system to manage. It runs on your own site, on the same engine as your affiliate and referral programs.

Five-star rated by Siren users
“Exceptionally well-designed and built by someone who understands real-world affiliate program complexity.” Julian Foster · Digital Strategist

How loyalty program runs on WordPress

The same recipe everywhere. Here is the path a referral takes through WordPress.

A customer buys

The order completes natively on your WordPress site, attributed to that customer.

Siren credits them

A flat reward is recorded for the customer automatically, with no link or code required.

Rewards accrue

Each purchase adds to the customer's balance, tracked over their whole history with you.

They redeem it

Customers spend accrued credit at checkout, or you pay it out via Stripe Connect on Plus.

What is specific to WordPress

The WordPress details that change how this program runs.

No links needed

Tracked by customer

Loyalty rewards attach to the buyer directly, so there is nothing for customers to share or remember.

Reward shape

Flat credit per purchase

Reward every purchase with a fixed credit, the simplest loyalty model, with no points-to-dollars math.

Payouts

Store credit or real money

Customers redeem credit at checkout, or you pay it as real money via Stripe Connect on Plus.

What you can reward, and what counts

The reward options and the WordPress events that trigger them for this program.

Ways to reward

  • Flat credit on every purchase
  • Per-product or per-category rates
  • Recurring on subscription renewals
  • Bonus rewards at milestones

What counts on WordPress

  • Completed order or sale
  • Subscription renewal
  • Specific-product or category sale
  • Refund or clawback reversal

Real ways teams run it

Repeat buyers

Reward every purchase

Give customers a flat credit each time they buy, building a balance they redeem on their next order.

Subscriptions

Reward each renewal

Pair with WooCommerce Subscriptions to credit customers on every renewal, not just the first order.

VIP tiers

Bigger rewards for top customers

Layer milestone bonuses so your highest-spending customers earn an extra reward when they cross a threshold.

Siren Essentials

Customer Rewards Program

A flat credit on every purchase, tracked automatically by customer.

The exact configuration. Install it on your WordPress site in one click.

What you need

To run this on WordPress

  • A WordPress site, with WooCommerce or EDD for automatic purchase tracking.
  • The Essentials tier for customer-tracked rewards and store credit.
  • Plus for automatic real-money payouts via Stripe Connect.
  • Nothing to integrate and no API keys. It is a plugin on your own site.

Loyalty program on WordPress questions answered

Is there a WordPress loyalty plugin?

Yes. Siren runs loyalty and rewards programs on WordPress through the Customer Rewards recipe. Customers earn a flat credit on every purchase automatically, tracked by customer with no referral links, on the same engine as your affiliate and referral programs.

Do customers need a referral link to earn loyalty rewards?

No. Loyalty rewards attach to the customer directly, so every purchase they make is credited automatically. There is nothing for them to share, copy, or remember.

How do customers redeem their rewards?

As store credit at checkout on Essentials, or as real money through Stripe Connect on the Plus tier. The balance accrues automatically and is ready whenever they are.

Can I reward loyalty on subscription renewals?

Yes. With WooCommerce Subscriptions, you can credit customers on each renewal as well as the first order, so loyalty rewards keep accruing for recurring purchases.

Can I combine loyalty with an affiliate or referral program?

Yes. All of Siren's program shapes run on one engine, so you can reward customers for their own purchases (loyalty), for referring friends (referral), and recruit affiliates, all on the same WordPress site.