Clycyo

Clycyo provides a lightweight, privacy‑first web analytics solution aimed at developers and product teams. A 1.1 KB script is added to a site’s head, automatically recording pageviews, page‑load times, click events, SPA route changes, referrers and UTM parameters. The tracker uses sendBeacon for transmission and can be enriched server‑side with device, browser, OS and geographic data. Developers can identify users with a simple call and attach revenue events, such as subscription payments, allowing a single timeline that joins usage and financial metrics.

The service offers a free tier for up to 10 000 events per month and supports server‑side SDKs for revenue attribution and data residency in the EU and US. It is designed to integrate with common stacks, including Next.js, React, Vue, Svelte, Astro, Nuxt, Cloudflare and platforms like Stripe, Resend and Shopify. Reports are presented in a live, read‑only dashboard that can be shared without requiring logins.

Clycyo targets engineering teams that need a quick, code‑centric setup and a single source of truth for both product usage and revenue, while maintaining privacy compliance and low overhead.