SkyEye
The premium Open Source alternative to Datadog
🎯 Best for:Enterprises running large-scale Java/Scala distributed systems
What is SkyEye?
Provides real-time log collection, indexing, and visualization for Java and Scala applications running on the JVM. It includes process-level monitoring and strategic alerting for RPC calls and performance analysis.
Tech Stack
JavaMonitoring & Logs
Why SkyEye?
- • Unified log and trace
- • Process-level monitoring
- • Strategic alerting
Limitations
- • High infrastructure cost
- • Steep learning curve
- • Mainly Chinese documentation
2/28/2026
Last Update
392
Forks
4
Issues
GPL-3.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to SkyEye instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Datadog)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%