10 Best Shopify Affiliate Apps of 2026

UpPromote is the most reviewed affiliate app on the Shopify App Store, with 3,947 reviews at 4.9 stars on the check date. The free plan tracks affiliates by link or coupon, supports special product commissions and includes analytics, fraud protection and W9 forms, up to $3,000 in referral sales a month. Growth costs $29.99 a month plus 2% of successful referral sales and allows 300 referrals a month, unlimited programs, a customer referral program, store credit payouts and white-label email. Professional at $89.99 plus 1.5% raises the cap to 600 referrals and adds anti-leak discounts, PayPal auto-payment, auto-tier commissions, gifts, bonuses, 1099 tax forms and API access. Enterprise at $199.99 plus 1% adds multi-store and unlimited approvals. A Creator Discovery add-on from $39 a month helps vet influencers. The trade-off is the per-sale fee, which grows with your program, so model it against flat-fee rivals such as BixGrow before you commit.

BixGrow is the strongest value on this list because its paid plans are flat. The free Starter plan runs one affiliate program with up to 30 affiliates and 50 referral orders a month, plus email automation, auto-generated coupons, a basic landing page and several payment methods. Scale at $19.99 a month removes the limits on affiliates, programs and orders and adds customized links, lifetime and product commissions, auto-applied customer discounts and a refer-a-friend program. Pro at $29.99 adds multi-level marketing, commission tiers and bonuses, PayPal and store credit payouts, gifts, bulk coupons, anti-leak coupons, a custom domain and webhooks. Advanced at $49.99 automates payouts through PayPal, store credit or coupons and adds API access and headless tracking. The listing showed 4.9 stars from 1,336 reviews and supports 15 languages. It has fewer influencer discovery tools than UpPromote or Social Snowball, so brands that recruit creators at scale may outgrow it.

GoAffPro offers the most generous free plan among the paid-plan apps here. The free tier has no cap on affiliates or revenue and includes a branded affiliate portal, welcome emails, analytics, a post checkout popup and the GoAffPro mobile apps, which send push notifications to affiliates on Android and iPhone. There is one paid plan: Premium at $49 a month adds multi-level marketing with customizable compensation and party plans, the affiliate portal on your own domain, bulk email, advanced analytics and more than 30 customization options, with a 15-day trial. The listing names Shopify POS, Shopify Flow, Klaviyo, Mailchimp, Omnisend, PayPal and ReCharge Payments among its integrations, and lists ACH, bank transfer, card, gift card and PayPal payouts. The rating was 4.6 from 948 reviews, with 4% one-star ratings, a little behind the top two. Stores that want anti-leak coupons and automated tax forms will find those listed more clearly at UpPromote.

Refersion is built for brands that treat affiliates as a full sales channel. Its Launch plan costs $39 a month, or $348 a year, plus 3% of affiliate-generated sales, and includes unlimited affiliates, clicks and conversions, a first-party tracking domain that does not depend on cookies, one-click payouts including PayPal, percent-of-sale or subscription commissions, branded links with embedded discounts and an MCP server for AI assistants. Growth costs $199 a month plus 2% and adds flat-rate, SKU and tiered commissions, SKU and email-level tracking, multi-currency support, more than 30 email and marketing integrations, live chat support and multi-domain support. A free Marketplace plan lets you publish an offer for affiliates to find. Payouts can go through PayPal, ACH or bank transfer with automated tax forms. The listing showed 4.8 stars from 495 reviews. The 3% fee on Launch makes it expensive for stores with fast-growing affiliate revenue.

AfterShip Referral & Affiliate is the pick for stores that mainly want customers to refer friends. Its Shopify App Store listing showed the app as free on the check date. You can set up referral campaigns in one click with unique referral links and reward coupons, send automated reward emails, invite influencers in bulk by email and track them in one dashboard, and pay influencers with free gifts as commission. Widgets can be customized for text, color and layout. The listing showed 4.9 stars from 1,002 reviews. The feature list is shorter than the dedicated affiliate apps: under payments it lists card and gift card payouts, with no PayPal or bank transfer, and it does not list fraud protection or real-time tracking. That makes it a good fit for a referral program with discount rewards and a light influencer program, and a weaker fit for a commission-based affiliate program with many partners.

ReferralCandy runs customer referral and affiliate programs from one app, and every plan includes every feature, so you pick a plan by how much you sell through referrals. Basic costs $39 a month plus a 10.5% success fee on referral sales, Grow $79 plus 3.5%, Scale $249 plus 1.5% and Enterprise $799 plus 0.25% with dedicated onboarding. Rewards can be coupon codes, store credit, cash or gift cards, and tiered rewards push your best advocates further. A built-in AI assistant called Referral Expert helps launch and tune campaigns from store data. App blocks drop into the theme, and the listing names Shopify POS, Klaviyo, Omnisend, Recharge, Loop and Skio among its integrations. It had 4.9 stars from 1,482 reviews. There is no free plan, only a 7-day trial, and the 10.5% fee on Basic gets expensive quickly, so most stores with steady referral sales will save money on Grow.

Shopify Collabs is Shopify's own influencer and affiliate app, and it is free to install. A 2.9% commission processing fee may apply when commissions are paid automatically through your Shopify bill. You can recruit creators with a custom application page or direct invites, switch on an open access program that offers commission to creators already in the Collabs network, send and track gifts in Shopify, and give approved creators personalized links and codes. The listing names Shopify Flow, Instagram, YouTube, Klaviyo and Yotpo among the tools it works with. Its rating is the lowest here, 4.2 from 451 reviews with 20% one-star ratings. Recent reviews on the listing say Open Access was enabled by default without a clear warning and that Collabs has no API. Check the open access setting right after install and review who joins. It suits brands that want gifting and creator discovery inside Shopify for no fee.

Affiliatly is the cheapest paid route into affiliate tracking on this list. Plans are priced by how many affiliates you have, and every paid plan includes unlimited orders. The free plan covers up to 50 tracked orders with core tracking tools. Starter costs $16 a month for up to 50 affiliates and includes referred stats and order reports, percent or amount based commissions, commission rules based on price and a post checkout invitation that turns buyers into affiliates. Advanced at $24 a month allows 200 affiliates and adds a branded portal, third-party integrations, staff accounts, PayPal mass payout and affiliate categories. Professional at $39 allows 500 affiliates and adds custom commission and royalties per SKU and bulk payout. Integrations include Klaviyo, Mailchimp, PayPal, ReCharge and Zapier. The listing showed 4.6 stars from just 74 reviews, so there is less public feedback than for the leaders. It lacks the influencer discovery and fraud tools of UpPromote.

Social Snowball, listed on the Shopify App Store as Snowball: Affiliate Marketing, is designed for brands that want every customer to become an affiliate. After a purchase, buyers can be enrolled automatically and get their own link, and payouts go out in bulk as cash or gift cards in two clicks. Snow Day starts at $249 a month plus 3% of affiliate revenue and includes unlimited affiliates, influencer management, post-purchase referrals, automated payouts, fraud and code leak prevention, tiers and gamification and live chat support. Blizzard starts at $899 a month with no usage charges and adds TikTok Shop, creator search and outreach, social listening, UGC, Instagram DM chat and white-glove onboarding with a dedicated CSM. Integrations include Klaviyo, Instagram, TikTok Shop, Tremendous and Zapier. The listing showed 4.5 stars from 212 reviews, and a recent review there called it expensive. It scores lowest on value here because the starting cost is several times that of the other apps.

LeadDyno prices by the number of affiliates and leans on hands-on support. Lite costs $49 a month for up to 50 affiliates, one commission plan and one affiliate group, with fraud protection. Essential at $129 a month raises the limit to 150 affiliates and adds three commission plans, an extra team member, MLM, a custom affiliate sign up form and domain, codes per Shopify collection and 1:1 video support. Advanced at $349 allows 500 affiliates with unlimited commission plans and per product commissions, and Unlimited at $749 removes the affiliate cap and adds a new customer bounty and custom setup. Annual billing saves 15% on the upper plans. LeadDyno lists more than 30 no-code integrations, including Zapier, PayPal, HubSpot and Stripe, and every plan has a 30-day trial. The listing showed 4.4 stars from 220 reviews. It ranks last because rivals such as BixGrow offer unlimited affiliates for far less than $129 a month.