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OpenAlternative

Open Source June Alternatives

A curated collection of the 5 best open source alternatives to June.

The best open source alternative to June is PostHog. If that does not suit you, we have compiled a ranked list of other open source June alternatives to help you find a suitable replacement.

June alternatives are mainly Product Analytics. Browse these if you want a narrower list of alternatives or are looking for a specific functionality of June.

Written by OpenAlternative Last updated: June 2, 2026
#1

PostHog

All-in-one product analytics platform. Track user behavior, run experiments, and make data-driven decisions to grow your product.

All-in-one product analytics platform. Track user behavior, run experiment...

#2

OpenReplay

Open-source session replay and product analytics platform you can self-host for complete control over data security, privacy, and compliance.

Open-source session replay and product analytics platform you can self-hos...

#3

Countly

All-in-one analytics platform for mobile, web, and desktop apps. Track user behavior, monitor performance, and optimize your product.

All-in-one analytics platform for mobile, web, and desktop apps. Track use...

#4

Trench

Open source analytics platform built on ClickHouse and Kafka, offering high-speed event tracking and real-time querying capabilities.

Open source analytics platform built on ClickHouse and Kafka, offering hig...

#5

Aptabase

Open-source, self-hostable analytics platform for mobile and desktop apps, prioritizing user privacy and data control.

Open-source, self-hostable analytics platform for mobile and desktop apps,...