CJ Affiliate vs Post Affiliate Pro

CJ, formerly Commission Junction, is one of the oldest and largest affiliate marketing networks. It was founded in Santa Barbara, California, in 1998, bought by ValueClick in 2003, and later moved with Conversant into Epsilon, which Publicis Groupe acquired in 2019. CJ says twice as many IR 500 retailers use it as its nearest rival. Its core job is connecting advertisers with content, coupon and loyalty sites and creators paid on commission.

Advertisers install CJ's Universal Tag or an ecommerce plugin, set commission rules, recruit publishers and track performance in the Insights reporting suite, including new versus returning customers and affiliate incrementality. Situational commissioning, item-level and cookieless tracking, compliance monitoring and GraphQL APIs are part of the platform. Beyond core affiliate programs, CJ offers CJ Influence, CJ Leads and CJ Marketplaces for Amazon sales. Pricing is not public: brands pay publisher commissions plus negotiated network fees, while publishers join free.

CJ fits mid-sized and large retail, travel, finance and telecom brands that want access to an established publisher base with managed services. It is overkill for small Shopify stores, and contract-based fees are harder to forecast than flat SaaS pricing. impact.com offers more self-serve partnership automation, PartnerStack focuses on B2B SaaS referral programs, and Refersion is simpler for direct-to-consumer stores.

A buying tip: get the network fee, setup fee and minimum commitments in writing, and ask how many active publishers CJ has in your category.

Post Affiliate Pro is affiliate management software from Quality Unit, a Bratislava, Slovakia company founded in 2004 that also makes the LiveAgent help desk. It was the company's first product, and two decades of added tracking methods and commission rules make it one of the most configurable platforms for merchants running their own program instead of joining a marketplace.

Tracking covers cookies, IP fallback, server-to-server postbacks, coupon codes, direct links without referral URLs, SubIDs and offline sales. Commissions can be per sale, lead, click or impression, recurring, lifetime or multi-tier, plus bonuses and performance rewards. Fraud protection, mass payments, a branded affiliate portal, mobile apps, an AI assistant and over 220 integrations round it out. Cloud plans are priced by tracking requests: Starter $89 per month for 10,000 requests and one campaign, Pro $139 for one million, Ultimate $269 for six million with MLM features, and Network $649 for multi-merchant networks. Annual billing saves 7 to 11%; every plan includes a 30-day free trial and setup help.

It fits e-commerce stores, SaaS and digital product sellers that want full control over commission logic, though the interface feels dated. Rewardful and FirstPromoter are faster to set up for Stripe-based SaaS, while Impact and PartnerStack add partner marketplaces and enterprise partnership workflows.

Buying tip: Starter was marked as a limited 2026 offer with only 10,000 tracking requests, so most growing programs land on Pro. Compare overage pricing per 10,000 requests before choosing.