# Rejourney: Open-source tool predicts revenue leaks in web and mobile apps

A developer announced Rejourney, an open-source tool for predicting revenue leaks in web and mobile applications. The tool aims to help businesses identify and fix issues causing lost revenue. This matters as it provides a free resource for optimizing app monetization.

**Importance:** 3/5

## Sources

### Technology
- [Hacker News](https://github.com/rejourneyco/rejourney) — Tue, 14 Jul 2026 11:06:09 +0000