Simple Kuma
Simple Kuma: A free open-source tracker for campaign performance, without affiliate portals or commission reporting. Ranked #26 of 27 in Affiliate Analytics Software by our editors (6.9/10); pricing: Free plan; best for developers needing free campaign tracking.
At a glance
- Editor score6.9 / 10
- PricingFree plan
- Best forDevelopers needing free campaign tracking
- Free planYes
- Paid fromFree
- Fraud detectionYes
- Facts checked22 Sep 2026
Where it wins
- Unlimited campaigns and domains with no click or event caps
- Tracks clicks, conversions, costs, revenue, profit, ROI, and conversion rate
- REST API, postbacks, pixels, custom domains, and bot detection
Where it doesn't
- Requires a user-managed PHP and MySQL or MariaDB server
- Does not provide affiliate portals or commission reporting
- No AI features are included
Our verdict on Simple Kuma
Simple Kuma is an open-source, self-hosted affiliate and media-buying tracker for developers and marketers who need control over campaign, offer, landing-page, traffic-source, click, and conversion data. Its core workflow connects conversions to original click IDs and brings campaign performance into one reporting layer. The product is a practical fit for teams comfortable managing their own hosting and tracking infrastructure, especially when unlimited campaigns and domains matter.
The Free plan costs $0 per month and includes self-hosted affiliate tracking, unlimited campaigns and domains, no click or event caps, and AGPL-3.0 open-source code. It runs on a user-managed PHP and MySQL or MariaDB server, with custom tracking domains and configurable data retention. For platform connectivity, Simple Kuma supports Meta Conversions API, Google Ads conversions, custom postback URLs, S2S postbacks, and conversion pixels. Its REST API covers campaign, click, conversion, and statistics operations, while visitor and conversion logs can be exported as CSV.
Its strongest area is campaign-level measurement: statistics include clicks, conversions, cost, revenue, profit, ROI, and conversion rate, with bot detection available to help filter traffic. Campaign, offer, landing-page, and traffic-source management adds useful structure for media-buying workflows. The focus is narrower than a full affiliate management suite because affiliate portals and commission reporting are not part of the published feature set. Choose Simple Kuma for free, developer-oriented campaign tracking and infrastructure ownership; choose an alternative if partner-facing portals, commission administration, or a managed service are central requirements.
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Simple Kuma pricing
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Simple Kuma fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Conversion tracking | Yes |
| Commission reporting | Not verified |
| Tracked clicks | Not verified |
| Attribution model | Not verified |
| Fraud detection | Yes |
| Data retention | Not verified |
| Deployment | Cloud, Self-hosted |
| Platforms | Web |
| Support | Email, Docs |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Integrations | 3 integrations: Meta Conversions API, Google Ads conversions, Custom postback URLs |
| Pricing | Free plan (source) |
| Website | simplekuma.com |
| Facts checked | 22 Sep 2026 |
Simple Kuma integrations
Simple Kuma lists 3 integrations on its own site.
- Meta Conversions API
- Google Ads conversions
- Custom postback URLs
Alternatives to Simple Kuma
- CAKEA mature analytics platform for complex partner campaigns and enterprise networks.9.4
- AffiseA full affiliate platform with strong tracking, payouts, fraud controls, and a high entry price.9.3
- EverflowA broad partner operations platform with tracking, payouts, fraud controls, and APIs.9.2
See all Simple Kuma alternatives →
Also Ranked In
Simple Kuma is ranked in 2 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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