"After thorough research of various software, my colleagues and I chose Post Affiliate Pro. The software is very user-friendly and provides all the key functionality we need. The customer support team is extremely helpful and responds to our questions in a very timely manner."

Referral Software
Boost your sales and grow your business with powerful, easy-to-use referral software. Track every click, reward your partners, and watch your revenue grow.
The best referral tracking software
Start your referral program with Post Affiliate Pro in minutes with a 30-day free trial. Grow your business and increase your sales. Stay focused on your referral program and allow us to integrate your current e-commerce website with Post Affiliate Pro.
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What is referral software?
Referral marketing software allows businesses to leverage affiliates to gain potential customers through referrals. Affiliates receive commission for each new customer. However, commissions do not have to me monetary in value. Commissions can range from discounts, credit, promo items, merchandise, rewards, etc.
Referral software as part of affiliate management software
Referral software is a part of affiliate marketing. When an affiliate refers another customer, Post Affiliate Pro tracks those referrals. There are many different features; payouts, commissions, banners, schemes. More can be found on our features page.
Explore the core features of Post Affiliate Pro

Merchant
Post Affiliate Pro as your referral tracking software
The best referral software comes packed with great features, has a significant impact on your sales & business and improves your SEO rankings. The software should be also scalable, provide complex tracking features and be available 100% of the time. Post Affiliate Pro meets all of these requiremenets and therefore was voted several years as “The Best Affiliate Software.
- Increase in sales by 27%
- Improved SEO ranking
- Easy, fast & free setup
- Free 24/7 customer support
- 100% stability & tracking
- Cloud software with free updates
- 170+ ready made integrations
- Low monthly fee
- On the market since 2005
Benefits
Why get a referral software
Revenue increase
The benefits of affiliate marketing continue to grow as the market grows. Marketers have found that affiliate marketing generates a greater ROI than other marketing strategies. Reliable referral software is imperative to success.
Loyalty increase
Referral programs are a great way to keep your customers. Typically, referral marketing is one of the best ways to engage new customers, because retaining existing ones is more expensive.
Portfolio diversification
By establishing relationships with multiple affiliates, you can expand your program’s revenue streams and manage them on a performance-based basis. Advertisers can achieve greater brand recognition by working with referral software.

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Get started with Post Affiliate Pro
Installation is super-fast, your account is ready in 30 seconds in our cloud, no server is required. The crucial part of each referral software is tracking. That’s why we backed Post Affiliate Pro’s tracking by running multiple tracking methods at once.
Affiliate
Free setup & website integration
Just starting with an affiliate? We admit, the initial setup of an affiliate virgin can be tough. Save time and let us do the job for you! Free setup by our expertise team is included with all plans.
24/7 technical support
Behind every great company is a great customer service team! Our customer service team is there to help you around the clock with any of your inquiries.
Testimonials
Read what customers think about us
"After thorough research of various software, my colleagues and I chose Post Affiliate Pro. The software is very user-friendly and provides all the key functionality we need. The customer support team is extremely helpful and responds to our questions in a very timely manner."
"After thorough research of various software, my colleagues and I chose Post Affiliate Pro. The software is very user-friendly and provides all the key functionality we need. The customer support team is extremely helpful and responds to our questions in a very timely manner."
"I cannot say enough good things about this product and team. The 'getting started' guide makes setup easy, and live chat support is always available if you need help. The support is truly outstanding—fast and genuinely helpful."
"I cannot express how amazing their support has been. They offer 24/7 live chat and phone support and have very skilled technicians that are extremely patient and thorough. I would recommend them in a heartbeat. It still amazes me how easy it is to work with their affiliate marketing tracking software."
"I cannot express how amazing their support has been. They offer 24/7 live chat and phone support and have very skilled technicians that are extremely patient and thorough. I would recommend them in a heartbeat. It still amazes me how easy it is to work with their affiliate marketing tracking software."
"We’ve been using Quality Unit's Post Affiliate Pro, Post Affiliate Network, and LiveAgent software for many years. Our business has grown because of the reliability and flexibility of these products. The company stands out for its ultrafast and relevant support."
"We’ve been using Quality Unit's Post Affiliate Pro, Post Affiliate Network, and LiveAgent software for many years. Our business has grown because of the reliability and flexibility of these products. The company stands out for its ultrafast and relevant support."
"Working with Quality Unit’s Post Affiliate Pro and LiveAgent is a pleasure. Their live support is excellent and they are always available to help and find the best solutions for our needs. Their intelligent affiliate marketing software helps us provide the best service to our partners and customers."
"Working with Quality Unit’s Post Affiliate Pro and LiveAgent is a pleasure. Their live support is excellent and they are always available to help and find the best solutions for our needs. Their intelligent affiliate marketing software helps us provide the best service to our partners and customers."
"We chose Post Affiliate Pro because of their excellent and fast support. In our experience, the software fulfilled our every wish. We and our registered partners (publishers) are stoked to use PAP and can recommend it without any reservations."
"I cannot say enough good things about this product and team. The 'getting started' guide makes setup easy, and live chat support is always available if you need help. The support is truly outstanding—fast and genuinely helpful."
"I cannot say enough good things about this product and team. The 'getting started' guide makes setup easy, and live chat support is always available if you need help. The support is truly outstanding—fast and genuinely helpful."
"We’ve been using Quality Unit's Post Affiliate Pro, Post Affiliate Network, and LiveAgent software for many years. Our business has grown because of the reliability and flexibility of these products. The company stands out for its ultrafast and relevant support."
"Working with Quality Unit’s Post Affiliate Pro and LiveAgent is a pleasure. Their live support is excellent and they are always available to help and find the best solutions for our needs. Their intelligent affiliate marketing software helps us provide the best service to our partners and customers."
"We chose Post Affiliate Pro because of their excellent and fast support. In our experience, the software fulfilled our every wish. We and our registered partners (publishers) are stoked to use PAP and can recommend it without any reservations."
"I cannot express how amazing their support has been. They offer 24/7 live chat and phone support and have very skilled technicians that are extremely patient and thorough. I would recommend them in a heartbeat. It still amazes me how easy it is to work with their affiliate marketing tracking software."
"We chose Post Affiliate Pro because of their excellent and fast support. In our experience, the software fulfilled our every wish. We and our registered partners (publishers) are stoked to use PAP and can recommend it without any reservations."
Merchant
The price is right
Post Affiliate Pro is the most reviewed and #1 rated affiliate marketing software in 2025. Start with a 30-day free trial and upgrade & pay as you go. No contracts, no setup fee, cancel at any time.
Pro
Best for creating a simple affiliate program for your business.
$129 per month billed annually
Ultimate
Most popular
Ideal for creating a more elaborate affiliate program.
$249 per month billed annually
The leader in Affiliate software
Manage multiple affiliate programs and improve your affiliate partner performance with Post Affiliate Pro.