–Hidden comment

Use attributes in format region_from and region_to= to change the languages showing in language switcher.
Available regions are:
europe_from europe_to
asia_from asia_to
mideast_from mideast_to
america_from america_to

europe_from=0 europe_to=22 will put all languages (ordered in language switcher settings) from 1 to 21 to Europe region:
asia_from=22 asia_to=25 will put all languages from 23 to 24 (so only 2) into Asia region.

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Affiliate Marketing Software

Considering OSI Affiliate alternatives?

Is your company due for a change in software? Compare what you get when you join the user base of Post Affiliate Pro.

  • ✓ No setup fee    
  • ✓ 24/7 Customer service    
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  • Capterra Best of Use badge 2023
  • Post Affiliate Pro.- SourceForge Summer 2023 Leader Award

Fed up with OSI Affiliate?

OSI Affiliate is a good affiliate management solution, but not every great tool is the right fit for your business. That’s why you might be looking for a good alternative to OSI Affiliate. Have you tried Post Affiliate Pro yet?

Post Affiliate Pro is the ultimate affiliate management solution for businesses of any size or trade. Increase your sales, get better page visits and improve your website SEO with Post Affiliate Pro today. Read more and find out about our tracking capabilities and other cool tools and features.

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A powerful OSI Affiliate alternative

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A solution that is scalable to your needs

Post Affiliate Pro is excellent software for small businesses and large businesses alike. The software is scalable to your business by allowing users full autonomy to have as many affiliates as they like. As your company grows, of course, you will need more affiliates and Post Affiliate Pro will not stop you from reaching your goals.

Aside from providing a standard affiliate marketing structure, Post Affiliate Pro also offers its users additional features. The software ensures you will maximize sales by allowing your affiliates to recruit sub affiliates to promote your products. Additionally, popular features like the forced matrix, split commission, and tiered commissions help businesses run their affiliate programs efficiently and effectively by making promotion efforts enticing.

Promotional materials at your fingertips

Not every business has a marketing team to handle daily tasks. Fortunately, Post Affiliate Pro is equipped with many promotional tools to help your ecommerce business soar without having to dig deeper into your pockets.

Marketers who decide to switch to Post Affiliate Pro can take advantage of useful features like the ability to create promotional banners that can be placed on affiliate pages, and unique coupon codes that can be used by affiliates to increase sales.

Additionally users can generate smart links which are powerful links you can use to redirect traffic based on geolocation, device, and other targeting options. Furthermore, with Post Affiliate Pro, you have a site replication feature that is excellent for those affiliates who wish to replicate your business’s site in order to increase sales. This affiliate management software solution is a powerhouse.

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Geo Tracking

Post Affiliate Pro lets you manage your affiliate programs in a variety of ways. In particular, the sophisticated Map Overlay feature is ideal for businesses looking to acquire new customers in multiple regions as it allows you to see where your visitors are located and how visitors from different locations behave. With this information affiliate marketers can modify their affiliate marketing strategies and use features such as Geo Targeting to target specific audiences based on geographical location.

To further help with their marketing goals, Post Affiliate Pro gives marketers a GeoFencing feature, which sets virtual fences over specific geographic areas and targets everyone who enters the fence. This is a powerful tool for small business owners or for businesses with multiple branches. Either way, you can maximize your ROI without risk of losing hard earned revenue.


Post Affiliate Pro is a robust OSI Affiliate alternative that is packed with over 200 integrations. Affiliate marketers will not have to look elsewhere to find compatible elements for their ecommerce platform.

According to your individual needs, choose from our list of wordpress plugins, payment gateways like Stripe, website integrations like Woocommerce, Shopify, Squarespace, and much more.

Post Affiliate Pro integrations

Omnistar (OSI) vs Post Affiliate Pro at a glance

PAP vs Omnistar affiliate

Reasons why companies switch to Post Affiliate Pro

Extended tracking capabilities

Track cookies, IP addresses, lifetime referrals, user agents, and coupons.

Multiple admins

Post Affiliate Pro increases efficiency of your affiliate campaigns by allowing users to assign multiple admins within one account.

A comprehensive dashboard

Don’t miss potential customers. Filter your views any way you want, and visualize your data in multiple forms

Why Post Affiliate Pro?

Post Affiliate Pro is the #1 ranked affiliate management software, trusted by more than 30,000 companies worldwide. A host of features are available within the software, including affiliate tracking, custom reports, coupon code tracking, promotional materials, smartlinks, affiliate link templates, email templates, over 200 integrations, and much more.

Your sales won’t be missed with Post Affiliate Pro. It can be accessed from nearly any device. You can get started within minutes by contacting our customer support team. You can try Post Affiliate Pro for free and decide for yourself if it is a better option than OSI Affiliate.

Start your affiliate program now.

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  • Karen Peterson
    Karen Peterson

    Simply Fun Families

    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.
  • Brian Greenberg
    Brian Greenberg

    True Blue Life Insurance

    Post Affiliate Pro has the most options for creating a great partner program out of all the affiliate software services I tried. The SEO link benefits were a strong selling point. I am very happy with the performance of PAP and highly recommend them.
  • Rick Slot
    Rick Slot


    I’ve experienced only two instances of exceptional B2B support in my professional career, and I am pleased to say that PAP has made the list. What these guys do is exceptional. PAP is one of the best affiliate tracking software tools and I will gladly recommend it again and again.
  • Chris Mastergeorge
    Chris Mastergeorge

    Lindi Skin

    I was very impressed with the skills and determination of Martin Pullman on your support team. He managed to work through some difficult install issues for us and did not quit until everything was resolved. I am very happy with the results.
  • Asle Skarpengland
    Asle Skarpengland


    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.
  • Eli Pedelty
    Eli Pedelty

    Law of attraction singles

    Choosing Post Affiliate Pro as our affiliate management software was the best decision we made for our affiliate program. As a certified affiliate manager, I would highly recommend PAP for anyone planning on launching a scalable, profitable affiliate program.
  • Simon Renstrom
    Simon Renstrom


    We started using Post Affiliate Pro in 2009. We're still very happy to have Post Affiliate Pro for managing our affiliates and payouts. We're especially impressed with their technical support that is always exceptional.
  • Iris Mack
    Iris Mack


    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.
  • Andrei Knight
    Andrei Knight

    FxKnight Trading Academy

    I cannot say enough good things about this product and team. A fantastic "getting started" guide takes you through the configuration, and live chat support is just a click away in case you need help. The support is second-to-none-- fast and genuinely helpful.
  • Henk-Jan Bergevoet
    Henk-Jan Bergevoet


    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.
  • Philipp Zurawski
    Philipp Zurawski


    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.
  • Steven Aitchison
    Steven Aitchison


    I have been using Post Affiliate Pro for 1 year and have found it extremely beneficial to my company’s growth. Not only is the software excellent, but the support is superb. I can't recommend Post Affiliate Pro highly enough.

You Will Be in Good Hands!​

Do you know what Nike, Cloudways, ProtonVPN, Time Doctor, Webnode, and FLYUIA have in common? You guessed right… Post Affiliate Pro!

Try it now for free No Credit Card Required
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Post Affiliate Pro Pricing and Plans

Start with a 30-Day Free Trial. Upgrade & pay as you go. No contracts. No setup fee. Cancel any time.

Package Name


Ideal for solo affiliates and SMBs to start and manage their program

129$ /mo
Package Name

Pro Ultimate

Full scale affiliate software for medium and large companies

249$ /mo

Frequently Asked Questions

  • How does Post Affiliate Pro compare to OSI Affiliate?

    Apart from allowing unlimited affiliates to your program, Post Affiliate Pro offers many features including banner advertisement generator, sale integration methods, unlimited tracking reports, multiple commission options, and performance rewards.

  • What are the extra benefits of using Post Affiliate Pro over Omnistar Affiliate?

    The extra benefits of using Post Affiliate Pro over Omnistar Affiliate include top notch customer service support, useful email templates, an affiliate academy, automation methods, integrations, and ease of mind.

Want to compare us to different software?

Compare Post Affiliate Pro with our competitors below and see what makes us the right choice

Related Articles to OSI Affiliate alternative
Post Affiliate Pro is a great alternative affiliate software to replace your current solution. Try out our 30-day free trial and experience the benefits.

Thinking about an iDevAffiliate alternative?

Aivix Affiliate Program offers comprehensive affiliate marketing, tracking, reporting, and automation tools. Contact Natali Cypress for more information. A Scaleo alternative, it integrates social media for maximum ROI.

Affiliate tracking software constantly monitors and collects your website for data. Track sales of your partners and benefit from their existing audience.

Affiliate tracking software

Post Affiliate Pro offers tools for managing affiliate marketing campaigns, tracking conversions, and building better affiliate programs. The platform also includes features like pixel tracking to improve marketing efforts. IP tracking helps monitor referrals and prevent fraud.

Post Affiliate Pro is a great Affise alternative. Get the most advanced features on the market by implementing smart affiliate software into your website.

In need of an Affise Alternative?

Post Affiliate Pro is the ultimate campaign management software, offering tracking, reporting, and analytics for businesses of all sizes. With customizable banner ads, coupon codes, and email templates, it provides tools to achieve sales goals and make ecommerce easier.

If you are looking for a powerful Scaleo Affiliate alternative, consider Post Affiliate Pro. Read on here.

Need a Scaleo alternative?

Integrating social media into marketing strategies and affiliate programs is crucial for businesses to survive. This Scaleo alternative offers social media integration and provides highly engaging materials to reach potential clients and maximize ROI.

If you are looking for a powerful ClickMeter Affiliate alternative, consider Post Affiliate Pro. Read on here

Need a ClickMeter alternative?

Post Affiliate Pro is a great solution for businesses to promote on social media and track campaigns, offering features like coupon codes and smart links. ClickBetter and ClickAffAds are affiliate programs that accept worldwide traffic and have a fixed commission structure with a minimum payout of $50. ClickDealer is another affiliate program with a CPL structure and a minimum payout of $500. Integrating social media into marketing strategies is crucial for businesses, and Post Affiliate Pro and the Scaleo alternative offer social media integration to reach potential clients and maximize ROI.

Affiliate marketing and referral marketing are two very different things. Learn about the differences and which is better for your business.

Referral vs. affiliate marketing – what are the differences?

"The text discusses affiliate marketing, including topics like customer retention, video content, AI, and profitable niches. It also mentions Post Affiliate Pro and joining affiliate marketing forums."

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