Side by side
Numok vs Siren
Both stand on affiliate marketing software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Open source APISelf-hostedWeb
Pick Numok if you run a Stripe-based SaaS affiliate program and want open source software with automated sales tracking, commission calculation, and queued payouts. It requires self-hosting and the listed server setup, so it suits teams able to manage those requirements.
Visit Numok Free plan APISelf-hostedWeb
Siren offers a free starting tier and paid plans with specified commission, attribution, and payout options. Choose based on whether Lite's limits and features suffice or a paid tier's listed capabilities are needed.
Visit SirenThe facts
| Numok | Siren | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Yes | Not published |
| Runs on | API, Self-hosted, Web | API, Self-hosted, Web |
| Lowest paid plan | Free or on request | Siren Essentials: $229 per site a year |
| Plans published | 1 | 8 |
| Maker | Not published | Not published |
| Website | numok.com | sirenaffiliates.com |
| On affiliate marketing software | #1 of 118 | #5 of 118 |
Numok: what it does well
- Open source, with full source code available for customization.
- Connects to Stripe to track sales and commissions automatically.
- Tracks conversion rates, affiliate revenue, and click-to-sale timelines.
- Affiliate portal includes tracking links, earnings, and payout history.
- Free self-hosted plan allows unlimited affiliates with no per-seat fees.
What to know first
- The free plan is hosted on your own servers.
- Installation requires PHP 8.1+, MySQL 5.7+, Composer, an SSL certificate, and Stripe.
Siren: what it does well
- Free plan includes unlimited programs and affiliates
- Free plan includes unlimited conversions
- API access is listed
- Plus includes Stripe Connect real-money payouts
- Pro includes five commission layers
What to know first
- Essentials costs $229 a year
- Plus costs $299 a year
- Pro costs $499 a year