Open Source & Revenue First

Analytics that actually help you grow

Powerful, lightweight, open source web analytics. Real-time data, session replay, funnels, and more. Setup in one line of code.

Start for freeInteractive Demo
index.html
<script src="https://revlytics.co/script.js" data-site="YOUR_SITE_ID"></script>

One line. That's it. Start tracking in under 60 seconds.

See which channels bring visitors so you can grow your business, fast.

Free forever. No credit card required.

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Trusted by 500+ developers & founders

Everything you need

Powerful analytics without the complexity. Privacy-friendly tools that just work.

Setup in minutes

Add one line of code and start seeing real-time data instantly.

Realtime data

See what's happening on your site right now.

Session replay

Watch real user sessions to spot usability issues.

Funnels

Visualize conversion paths and find where visitors drop off.

User journeys

Map how users navigate from landing to conversion.

Web vitals

Monitor Core Web Vitals for fast user experiences.

See it in action

A beautiful dashboard that shows you everything at a glance.

Visitors

12,847

+12.5% vs last week

Page Views

45,293

+8.3% vs last week

Bounce Rate

32.1%

-2.4% vs last week

Avg. Duration

2m 34s

+15.1% vs last week

Visitors Over Time

Last 7 days

Top Pages

/8,421
/pricing3,102
/docs2,847
/blog1,923
/signup1,204

Up and running in minutes

Three simple steps to start understanding your users.

01

Create your account

Sign up and add your website domain in seconds.

02

Install the script

Drop a single <script> tag into your site — works everywhere.

03

See your data

Watch real-time analytics flow into your dashboard.

Built for scale

Self-host or use our cloud. The entire stack is open source and designed to handle millions of events.

  • ClickHouse for blazing-fast analytics queries
  • PostgreSQL for user & site management
  • Lightweight tracking script (~2KB gzipped)
  • Next.js API routes for event ingestion
  • Real-time processing pipeline
  • GDPR & CCPA compliant by design
Architecture
┌─────────────┐    ┌──────────────┐
│  Your Site  │───▶│  script.js    │
│  (client)   │    │  (~2KB)      │
└─────────────┘    └──────┬───────┘
                          │
                   POST /api/event
                          │
               ┌──────────▼──────────┐
               │   Next.js API       │
               │   (ingestion)       │
               └──────────┬──────────┘
                          │
              ┌───────────┴───────────┐
              │                       │
     ┌────────▼────────┐   ┌─────────▼───────┐
     │   ClickHouse    │   │   PostgreSQL     │
     │   (events,      │   │   (users, sites, │
     │    sessions,    │   │    accounts)     │
     │    pageviews)   │   │                  │
     └─────────────────┘   └─────────────────┘

How is it better than |

Lightweight script. No cookie banners. Session replay, funnels, goals, web vitals, and revenue tracking — all built in. One line of code to install.

~2KB

Script size

gzipped

<60s

Setup time

one line of code

None

Cookie banners

privacy-first

All-in-one

Features

analytics + replay + funnels

Works with your favorite tools

One script tag. Every platform. No build step required.

Code

Next.jsNext.js
ReactReact
Vue.jsVue.js
SvelteSvelte
AstroAstro
NuxtNuxt
RemixRemix
GatsbyGatsby
DjangoDjango
LaravelLaravel
RailsRails
FlaskFlask

No-Code

WordPressWordPress
ShopifyShopify
WebflowWebflow
FramerFramer
WixWix
SquarespaceSquarespace
GhostGhost
BubbleBubble
CarrdCarrd
GTMGTM
LovableLovable
HTMLHTML

Frequently Asked
Questions

Everything you need to know about Revlytics

Yes. Revlytics is privacy-first by design. We don't use cookies for tracking (only a lightweight session cookie), don't collect personal data, and don't share data with third parties. You can self-host for full data sovereignty.

Unlike Google Analytics, Revlytics doesn't slow down your site, doesn't require cookie consent banners, and keeps your data private. You get real-time analytics, session replay, funnels, and goals — without the complexity of GA4's event model or sampling issues.

While Plausible and Umami are great for basic pageview analytics, Revlytics goes further with session replay, conversion funnels, goal tracking, web vitals monitoring, error tracking, and revenue attribution — all in one lightweight script.

PostHog and Mixpanel are powerful but heavy and complex. Revlytics gives you the key product analytics features — funnels, goals, session replay — with a 2KB script instead of 100KB+, no SDK initialization, and instant setup with one line of HTML.

Absolutely. Revlytics is 100% open source under the MIT license. Self-host with Docker in minutes using ClickHouse for analytics and PostgreSQL for configuration. Full documentation is available.

One line of code. Add a single <script> tag to your site and you're tracking pageviews, sessions, web vitals, errors, and more within 60 seconds. No build step, no SDK, no configuration required.

Everything. Revlytics works with any website or web app — Next.js, React, Vue, Svelte, Astro, WordPress, Shopify, Webflow, Framer, and any platform that supports custom HTML. If it runs in a browser, Revlytics can track it.

Yes, fully open source under the MIT license. The entire stack — tracking script, API, dashboard, and infrastructure — is available on GitHub. Contribute, fork, or self-host freely.

Ready for better analytics?

Join thousands of developers who chose privacy-friendly, open source analytics. Free to start, no credit card required.

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