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Easy-to-use referral marketing software for fast-growing businesses. Start your free 15-day trial.


Affiliate Marketing Made Easy


Create an affiliate program and integrate it with your website. Once integrated, customers can start to refer your business to their family and friends.


You will get new customers and increase your sales because they will be coming to your business from trusted recommendations.


Get more traffic, get more sales, and save money by creating an affiliate program. It is a powerful marketing strategy with great results that saves you money at the same time.

#1 Affiliate Marketing Software

Grow with Affiliate Marketing

Our simple interface and referral marketing tools are ready to make your next campaign the easiest and most successful one yet.


We Integrate with Everything


Connect Your Favorite Apps

Need to integrate your referral marketing with other popular apps? OSI Affiliate can do that. Integrate OSI Affiliate with all tools you already use and make running your business even easier.

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Thousands of Businesses Thrive with
Omnistar Affiliate Software

Omnistar Affiliate has been great for my business, it has helped me gain helpful affiliates willing to promote my business. The software is easy to set up and customize and looks a lot better than most other affiliate solutions out there. It was easy enough to integrate into my system and the documentation is very in depth and helpful.

Wasim Khamlichi

Within our marketing strategy we decided to create an affiliate program as a sales channel for the company and after evaluating several solutions, we decided on Omnistar Affiliate. We believe that Affiliates will help us increase our business so we can say that OSI Affiliate is key in order to achieve our goals in this area.

Wences G
Wences G

By using omnistar affiliate software, we are able to track and pay affiliates that would have been impossible by hand. Omnistar Affiliate lets us make sure our affiliate team is provided the best service possible.

Eric Counts

We use the Affiliation program for promoting our CRM. By creating affiliates that promote our product, and by having great sale margins we make sure everyone gets the most of what they do.

Josephus Callaars
Josephus Callaars

We support you along the way.

  • Daily Phone Support
  • Live Chat
  • Helpdesk Support
  • Knowledgebase

OSI Affiliate - the best affiliate marketing platform for building your online business