Rewards on every purchase
Give customers store credit or another configured reward when they complete a qualifying purchase.
Partner Relationship Management Software
Loyalty & Customer Rewards Program Software
Reward customers for coming back. Create loyalty programs that turn purchases, milestones, and repeat behavior into store credit and incentives your customers can use.
How Siren Works
One engine behind every customer reward
Whether you reward a first purchase, a repeat order, or a customer milestone, Siren follows the same five steps: track the action, apply the reward rules, approve what qualifies, and keep the reward status clear.
- 01
Action
- 02
Attribution
- 03
Reward rules
- 04
Approval
- 05
Payout
Trusted by Teams Building Smarter Partner Programs
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Siren is extremely flexible, and it opens up a whole world of possibilities in WordPress based collaboration. I recommend you try it out for yourself, and if you have any questions, the support is excellent.
Armando J.
Principal Software Engineer, PerezCarreno & Coindreau
Siren is so much more than an affiliate plugin with its multiple rewards structures. There's nothing like it on the market. Period.
Justin Ferriman
Founder, BrightGrowth
Finally, a WordPress solution that allows you to turn your learning site into a Netflix, or Udemy clone. Siren is the future of affiliate marketing and partnerships for the eLearning and WordPress industries.
Chris Badgett
CEO, LifterLMS
Siren Affiliates plugin has all the features I need, and the ones that I didn't know I needed!
It lets me track traditional affiliate referrals, but also, allows me to track revenue shares with my course co-creators.
And, one of the most important things I like most about Siren isn't a feature, but it's the top notch support provided by the development team!
I highly recommend Siren from the support to the plugin features.
Thank you for creating this, and at an affordable price.
Darren Mullen
Smart Workflow Guru
I feel support actually reads and understands what is being asked, which is one of my biggest frustrations with most support teams in the plugin's business. Most support replies are scripted and not relevant to what's being asked. This is not what happens with Siren.
Marco Almeida
Founder, PT Woo Plugins
These guys are the best. The program is simple and easy to use and their support is very quick to answer questions.
Adam McGee
Founder, Lemon Head Design
Siren is fantastic. Intuitive, powerful, well-supported. I'm thrilled I switched from AffiliateWP.
Corey Maass
Creator, Developer
I am thrilled to be a new Siren customer. Today, I created the first Affiliate Program for my LifterLMS site. This is an excellent solution for compensating content creators, and I can think of a couple of other use cases that I can't wait to try out! I highly recommend this product.
Robert Mascatello
Founder
I purchased Siren Affiliates and had a one-on-one with Alex. I was really impressed with the product and all the features it has. He was really thorough. I'd definitely recommend this plugin to anyone who needs to launch an affiliate program.
Anita
Web Designer
Siren Affiliate Manager is an exceptionally well-designed and thoughtfully built WordPress plugin. If you're running an affiliate program with multiple affiliates, different transaction types, or custom engagement triggers that need to generate commissions, this tool gives you serious power and flexibility. What really sets it apart, though, is the developer. Alex has been incredibly helpful and willing to customize the plugin for my specific use case. More importantly, he was focused on creating real value for my business - not just billing hours. That kind of mindset is rare. The plugin is robust, flexible, and clearly built by someone who understands real-world affiliate program complexity. I can't recommend Siren highly enough.
Julian Foster
Digital Strategist
At a glance
Siren Loyalty & Customer Rewards Software Snapshot
A practical overview of who the program is for, what customer actions can be rewarded, and how loyalty can run alongside other Siren programs.
- Best for
- Ecommerce brands, WordPress and WooCommerce businesses, memberships, courses, subscriptions, and teams that want to encourage repeat purchasing.
- Main goal
- Reward customers for purchases, milestones, repeat orders, and other qualifying actions that support retention.
- Participants
- Customers, members, subscribers, buyers, and other account holders.
- Actions tracked
- Purchases, repeat orders, spending milestones, checkout events, subscriptions, renewals, and custom events.
- Rewards supported
- Store credit, fixed rewards, configured incentives, milestone bonuses, and other program-specific reward rules.
- Attribution
- Customer account, order, product, checkout, custom event, and other rules that decide what qualifies.
- Program relationship
- Loyalty can run alongside affiliate and referral programs, with Program Groups used to prevent double-paying when several programs could match.
- Integrations
- WordPress, WooCommerce, checkout flows, LMS platforms, memberships, and custom workflows. Availability depends on edition and implementation.
Program capabilities
Everything You Need to Reward Repeat Customers
Milestones and repeat orders
Add bonuses for spending thresholds, repeat purchases, subscription renewals, or other retention moments.
No referral link required
Reward customers for their own activity, not only for referring someone else.
Flexible reward rules
Choose the qualifying actions, reward amounts, products, and customer conditions that match your program.
Keep programs from double-paying
Use Program Groups to control how loyalty, referral, affiliate, or other program rules interact.
Reward status in one place
See what is pending, approved, owed, or applied without relying on separate spreadsheets.
Connect Customer Rewards to the Tools You Already Use
Run Siren alongside WordPress, ecommerce, forms, LMS platforms, your CRM, and the workflows where partners drive growth. Available connections depend on your edition and implementation needs.
View All Integrations →
Choose your setup
Choose the Right Customer Rewards Setup
Choose where Siren runs and the level of implementation support your loyalty and customer-rewards workflow needs.
WordPress
Best for: WordPress and WooCommerce sites
Install the plugin and run your program on the WordPress site you already own.
View WordPress Plans →Cloud Self-Serve
Best for: Multi-channel teams
Use the hosted Siren engine across the channels where customer activity and purchases happen.
View Cloud Plans →Full-Service
Best for: Custom and complex stacks
Work with the Siren team on custom, multi-channel, or complex incentive workflows that need hands-on implementation.
Book a Consult →Choose the right approach
How Siren Compares With Other Loyalty and Customer Rewards Solutions
Loyalty software is not one-size-fits-all. Choose the approach that fits the customer behavior you want to reward and the level of operational complexity you need.
| Decision factor | Siren | Focused loyalty software | Manual or custom workflow |
|---|---|---|---|
| Best fit | Customer reward programs that run alongside affiliate, referral, partner, or other incentive models. | Dedicated loyalty programs with a broader set of specialized loyalty mechanics. | Highly specific reward logic and the resources to own the process. |
| Reward mechanics | Store credit, fixed rewards, milestones, repeat-purchase rewards, and configured incentive rules. | Often points, tiers, wallets, coupons, gamification, and other category-specific mechanics. | Spreadsheets, discount codes, disconnected tools, or custom engineering. |
| Program control | Program rules, qualifying actions, approval, status tracking, and controls to avoid double-paying. | Core loyalty campaigns and member administration. | Separate processes for calculation, validation, and reward fulfillment. |
| Implementation path | WordPress, Cloud Self-Serve, or Full-Service based on your stack and complexity. | Usually a product-specific self-serve setup. | More control, but longer setup and ongoing maintenance. |
Looking for a vendor-level comparison? Explore our loyalty and customer rewards resources for product-specific research.
Ready-to-run customer rewards recipes
Start from a pre-built customer-rewards configuration and customize the qualifying actions, rewards, and program rules for your business.
One engine, more possibilities
Build More Than a Customer Rewards Program
Use Siren to create and manage affiliate programs, referral programs, partner programs, revenue-share models, commissions, and performance bonuses from one system.
Try the Interactive DemoKeep exploring
Related Loyalty and Customer Rewards Resources
Customer loyalty, rewards strategy, retention, store credit, and practical program examples.
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Customer Rewards Programs: Complete Guide for 2026
Learn how customer rewards programs work, which reward models to use, what actions to incentivize, and how to create your first customer rewards program with Siren.
Read article →Loyalty and Customer Rewards, Answered
What is a loyalty program?
A loyalty program rewards customers for actions that matter to retention, such as purchases, repeat orders, renewals, or milestones. The reward can be store credit, a fixed incentive, or another configured benefit.
How is a loyalty program different from a referral program?
A loyalty program rewards customers for their own activity, while a referral program rewards people for introducing new customers or opportunities. Both can run on the same Siren engine with their own reward rules.
Can I reward customers for repeat purchases?
Yes. You can reward qualifying repeat orders, subscriptions, renewals, spending milestones, and other customer actions that support retention.
Can I give store credit instead of a commission?
Yes. Store credit and fixed rewards are useful ways to reward customer activity without creating a commission relationship.
Can loyalty run alongside an affiliate or referral program?
Yes. Siren can run loyalty alongside other program types. Program Groups help control how rules interact so a qualifying action does not trigger more than the intended reward.
How can I avoid double-paying when multiple program rules apply?
Use Program Groups and clear qualification rules to decide which program can resolve a qualifying action when more than one program could match.
Do I need WordPress to run a loyalty program?
No. WordPress is one Siren edition, while the Cloud Self-Serve and Full-Service paths support teams that need a different implementation approach.
Does Siren support points, tiers, or gamification?
Siren supports customer rewards, store credit, milestones, repeat purchases, and configured incentive rules. For more specialized loyalty mechanics, discuss the implementation needs with the Siren team before assuming a specific feature is available.
Reward the Customers Who Keep Coming Back
Explore the interactive demo to see how Siren helps you create customer reward programs, define qualifying actions, manage incentive rules, and run loyalty alongside the rest of your growth programs.