appmetrica.online
LiveOpen-source analytics for apps, sites and bots. No SDK: one HTTP request sends sessions and events.
appmetrica.online is open-source, self-hosted analytics for mobile apps, websites, bots and backends, and it works without an SDK. An app sends session_start and session_end events, and any events of its own, with a plain HTTP request. You get a portfolio of all your apps, audience (DAU, WAU, MAU, new users, sessions, duration, breakdowns), classic retention cohorts, realtime, user profiles and a Read API.
People are counted as people, not devices. One app can ship on iOS, Android and the web: each platform has its own write key, and reports count people across platforms. Custom events with up to 50 properties are broken down by property value on the Events tab.
Privacy is built in. The client IP is used in memory only for a country and city lookup and is never stored, values that look like an e-mail or a phone number are rejected, and personal data can be deleted through the API under GDPR. Sign-in is passkey-only.
The stack is Go services, ClickHouse for events, PostgreSQL for metadata and a Next.js dashboard, deployed with Docker Compose or Dokploy on one server. The dashboard and the documentation are in English and Russian, and there is a read-only demo on synthetic data.
The code is published under AGPL-3.0 at github.com/InstaRobot/appmetrica.online. The project is independent and is not affiliated with Yandex.
- Web
- Next.js · TypeScript · Go · PostgreSQL · ClickHouse · Docker
- 2026
- 1
- Founder
- 10
Need help with this product?
Open a support ticketHighlights
- No SDK: one HTTP endpoint for apps, sites, bots and backends
- Audience, retention cohorts, realtime and a Read API
- Custom events with properties and a breakdown by value
- People counted across platforms, not devices
- Client IP never stored, GDPR deletion by API
- Passkey-only sign-in, self-hosted on one server
- Open source under AGPL-3.0