Tools to Track Influencer & Affiliate Sales in 2026
A practical breakdown of the tracking stack — Shopify Collabs, Levanta, Refersion, GRIN, and friends.
The affiliate tracking stack has consolidated dramatically in the last 18 months. Here's what's worth using in 2026.
Shopify Collabs
Free, native to Shopify, dead simple. Limited reporting, no advanced commission rules. Best for brands with <50 active affiliates and a simple flat-rate program.
Refersion
Mid-tier, mature, $99–$499/mo. Strong reporting, supports tiered commissions, integrates with most platforms. The default for mid-market DTC.
GoAffPro
Cheaper alternative to Refersion. Good for SMBs starting out, less polished UI.
Levanta
Amazon-specific affiliate platform. If you're serious about Amazon as a channel, this is the one. Marketplace-style creator discovery layered on top of tracking.
GRIN
Full creator-relationship platform (CRM, contracts, payments, affiliate). Heavy lift, premium pricing. Worth it for brands running 100+ creator relationships at scale.
Aspire
Similar to GRIN. Marketplace + management. Strong for managed programs.
Impact / PartnerStack
Enterprise. If you're running affiliate as a top-3 revenue channel, this is where you end up.
Picking
Start with Shopify Collabs or Refersion. Graduate to GRIN or Aspire when relationship-management costs outweigh tooling costs. Don't over-buy on day one.
Need help putting this into practice?
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