CJ Affiliate vs PartnerStack

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.

PartnerStack is a partner relationship management platform for B2B SaaS companies, based in Toronto and originally launched as GrowSumo. It lets software companies run affiliate, referral, reseller and agency programs in one system, and differs from most affiliate tools through its marketplace: a network of partners actively looking for SaaS products to promote.

Companies recruit partners from the marketplace or invite their own, onboard them with tailored resources and training, and track clicks, leads, deals and subscriptions through integrations with Stripe, Chargebee, Recurly, HubSpot and Salesforce. Commissions can be one-time, recurring or tiered, and PartnerStack pays partners globally in consolidated payouts, taking on the administrative work of tax forms and currencies. Reporting shows partner-sourced revenue, and partners get a single dashboard across every program they join. Pricing is quote-based with annual contracts.

PartnerStack fits growth-stage and established B2B SaaS companies that treat partnerships as a real revenue channel and want access to an existing partner network. Early-stage startups usually find it too expensive and complex for a first affiliate program; Rewardful, Tolt and FirstPromoter launch faster at flat monthly prices. Impact.com covers broader partnership types beyond SaaS, and Crossbeam focuses on account mapping between partners rather than payouts.