Jaeger — Distributed tracing (Open Source)

Jaeger is an open-source Distributed tracing solution from CNCF. Review its features and licensing on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is Jaeger?

Jaeger is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under Distributed tracing and published by CNCF. Buyers typically evaluate Jaeger when they need a dependable Distributed tracing option and want to weigh the trade-offs between free, open-source and paid tools before committing.

Frequently asked questions

Is Jaeger free?
Yes. Jaeger is open source and free to use, with no purchase cost for the core product.
What type of software is Jaeger?
Jaeger is an open-source Distributed tracing tool developed by CNCF.

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