Gatus leads in popularity with 11,656 stars vs 7,392 stars for OneUptime. The 58% higher star count indicates stronger community adoption. In terms of developer contributions, Gatus has 781 forks, indicating moderate developer engagement.

Both projects show recent activity, with Gatus last updated 5 days ago and OneUptime 5 hours ago.

Both tools share common technology foundations, being built with JavaScript, CSS, Golang. However, they differ in their additional technology choices: Gatus uses Vue while OneUptime leverages Bash, Typescript, JSX, Python, C#.

Gatus has been in development longer, starting 7 years ago, compared to OneUptime which began 5 years ago. This 1.8-year head start suggests Gatus may have more mature features and established processes.

Both projects use the Apache-2.0 license, providing identical terms for usage and distribution.

Both tools serve similar use cases in Status Pages, Uptime Monitoring. However, they also have distinct specializations: Gatus also focuses on Infrastructure Monitoring while OneUptime extends into Performance Monitoring (APM).

Both Gatus and OneUptime offer self-hosting capabilities, giving you full control over your data and infrastructure.