Writesonic

Writesonic pays 20% recurring for up to twelve months with a 60-day cookie. Several affiliate directories quote 30% lifetime or 40% for top performers; Writesonic's own affiliate page says 20% for twelve months, and that's what to plan on.

What Writesonic does now

It started as an AI copywriting tool and has moved toward SEO-focused content production: article generation with live search data, a chatbot builder, and brand-voice controls. The pitch has shifted from "write ad copy faster" to "produce ranking articles at scale", which changes who you should target.

Pricing scales by word volume and model quality, so agency and high-volume users are worth considerably more than hobbyists on the entry tier.

The commission, and the twelve-month cap

Twenty percent every month for up to twelve months per customer. After a year the payments stop even if the customer stays, so a referral has a fixed ceiling. On a mid-tier plan that's a useful but not spectacular total.

The 60-day cookie is the better half of this deal. AI writing tools are heavily comparison-shopped and readers cycle through free trials for weeks before committing, so two months of attribution catches conversions a 30-day window would lose.

Who converts

Content agencies, affiliate site builders and SEO freelancers producing volume. They have a budget, a clear cost-per-article problem, and they upgrade tiers as they scale. Comparison content against Jasper, Copy.ai and Rytr converts best, because that's the exact decision they're making.

Students and casual bloggers rarely convert. They use the free tier, hit the limit, and go find another free tool rather than paying.

Writesonic vs Jasper for affiliates

Jasper pays a higher rate on a higher-priced product, so per conversion it wins. Writesonic converts more often because the entry price is lower and the SEO angle is more concrete. On a site aimed at affiliate marketers and content producers, Writesonic is the easier sell.

Getting approved

Apply at writesonic.com/affiliate. Approval is quick with few requirements. Verify your commission terms in the dashboard once you're in, because the public figures for this program have changed more than once and the directories have not kept up.

Verdict

A reasonable recurring program in a crowded category, carried mostly by the 60-day cookie. Target agencies and SEO producers rather than casual writers, lead with cost-per-article rather than creativity, and treat the twelve-month cap as the real limit on what a referral is worth.