Istio is free.
Verified Aug 2026 from the official pricing page.
Is Istio worth the price?
Istio's pricing is exceptionally generous as it is entirely free, being an open-source project.
There are no dollar amounts to consider for the core product. This model is best for organizations of all sizes looking for a powerful, customizable service mesh solution without direct vendor lock-in.
Pricing Plans
Free
- Service mesh
- Traffic management
- Security policies
- Observability
- mTLS
- Apache-2.0 license
- Open source
How Istio compares
3 of 3 direct competitors offer a free plan.
Istio Pricing FAQ
How much does Istio cost?
Istio is free to use. No subscription or one-time fee is required for the core product.
Does Istio have a free plan?
Yes. Istio offers a free plan called "Free". It includes: Service mesh, Traffic management, Security policies.
What are alternatives to Istio?
Alternatives to Istio include Linkerd, Kong, Traefik. Linkerd is fully free.
Istio alternatives
Direct competitors. Starting prices match the table above.
Sources
- Official Istio pricing — istio.io (verified Aug 2026)
- Cite this data: Toolradar, Istio pricing verified Aug 2026, toolradar.com/tools/istio/pricing
Review Istio, get a free AI guide
Share your experience and we will send you Improve Your Thinking Patterns Using ChatGPT, free.