OpenPartner vs Sprout Affiliate
OpenPartner
openpartner.devSprout Affiliate
sproutaffiliate.comSide by side
| Figure | OpenPartner | Sprout Affiliate |
|---|---|---|
| Price from | $3/mo | $9.99/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 5 | 6 |
| Spec score · Affiliate Marketing Software | 8.7 (#8) | 9.0 (#4) |
| API access | Yes | Yes |
| Attribution models | OpenPartner supports last-click, first-click, linear, and position attribution models selectable per campaign. | last_click |
| Automated payouts | Yes | Yes |
| Cookie window | 90 | 365 |
| Free plan | Yes | Yes |
| Integrations | Documented integrations include Stripe Billing webhooks and CRM event workflows for HubSpot, Salesforce, Pipedrive, Close, Copper, Zapier, and Make. | Integrations include PayPal, Shopify, REST API, webhooks, and MCP AI assistant integration. |
| Partner portal | Yes | Yes |
| Paid from | 29 | 9.99 |
Plans
OpenPartner
- Revshare$3 a month
- Flex$491.50 a month
- Self-hosted softwareFree
- Self-hosted + Network access$293 a month
- EnterprisePriced on request
Sprout Affiliate
- FreeFree
- Growth$9.99 a month
- Professional$49.99 a month
- Professional Annual$499.90 a year
- Enterprise$119.99 a month
- Enterprise Annual$1,199.90 a year
In their own words
OpenPartner
OpenPartner is a partner attribution platform for tracking clicks, identity, revenue, and payouts. It is positioned for SaaS, ecommerce, and other businesses running partner programs, as well as creators promoting brands. Brands can optionally list offerings on the OpenPartner Network, where creators can browse programs and apply. Brands pay partners directly through Stripe Connect; OpenPartner does not hold money. Listed integrations include Stripe Billing webhooks and CRM workflows for HubSpot, Salesforce, Pipedrive, Close, and Copper, as well as Zapier and Make. The browser SDK is installed as @openpartner/sdk and ships ESM and CJS bundles with no runtime dependencies. Self-hosting uses Docker Compose for Postgres, the API, click router, and portal on one machine, and requires Docker 24+ with 2GB RAM minimum. Hosted data residency is in the US today; SOC 2 Type II is planned, and DPA support is available on request. Hosted Revshare is priced at 3% of GMV with no monthly fee; Flex is $49 per month plus 1.5% of GMV. A free self-hosted core is listed.
Sprout Affiliate
Sprout Affiliate is a Shopify-focused service for managing affiliate programs and tracking referral sales. Merchants can attribute sales through discount codes or referral links, set percentage or flat-amount commissions including tiers, and manage multiple stores, programs, affiliates, orders, payouts, and messages. Affiliates get a branded signup page and account for referral links, earnings, and discount codes. Suspicious orders are held for review rather than rejected automatically. Growth and higher plans support automatic PayPal payouts; Free payouts are manual. API access and signed webhooks cover affiliates, programs, orders, and payouts, and listed integrations include PayPal, Shopify, REST API, webhooks, and MCP AI assistant integration. Companion apps are available for iPhone and Android. The Free plan covers one program and up to 200 referral orders per month. Growth costs $9.99 a month plus 2% of referral sales; Professional is $49.99 a month plus 1.5%; Enterprise is $119.99 a month plus 1%. Paid Growth, Professional, and Enterprise plans include a 14-day free trial.