# RefRef

> Updated 2026-09-03 · type: tool · category: referral-affiliate · status: active · rev 1

Purpose-built referral+affiliate w/ fraud monitoring; alpha

- Open source: yes (AGPL-3.0)
- Self-hostable: yes
- Best for: Companies and organizations that want to build referral programs for their products on a self-hosted platform.
- Last verified: 2026-09-04

- **Canonical:** https://gtmstacker.com/registry/tool/refref/
- **Source:** [github · github.com/amicalhq](https://github.com/amicalhq/refref)
- **Tags:** referral-affiliate
- **Repository:** https://github.com/amicalhq/refref

## Is RefRef open source?

Yes — AGPL-3.0-licensed.

## How much does RefRef cost?

It is open source — self-hosting is free; you pay only for your own infrastructure.

## Can I self-host RefRef?

Yes — it can be self-hosted.


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Purpose-built referral+affiliate w/ fraud monitoring; alpha