Cilium vs Modal
Updated June 2026 · A structured head-to-head comparison.
The verdict
Both Cilium and Modal are credible development it tools, and the right pick comes down to your priorities.
Cilium - eBPF-powered networking, security and observability for k8s
Modal - Serverless compute for AI and data.
Cilium vs Modal: side by side
| Dimension | Cilium | Modal |
|---|---|---|
| Starting price | Free | Free |
| Free plan | Yes | Yes |
| Pricing model | Open source | Usage-based |
| Best for | Platform Engineers, Devops | Developers, Ml Teams |
| Platforms | Self Hosted, Api | Web, Api |
| Rating | 4.6/5 | 4.7/5 |
Cilium key facts
- Vendor
- Isovalent (Cisco)
- Pricing
- Open source - Free
- Free tier
- Yes
- Platforms
- Self Hosted, Api
- Best for
- Platform Engineers, Devops
- Editor rating
- 4.6 / 5
- Founded
- 2015
- Headquarters
- Mountain View, USA
Modal key facts
- Vendor
- Modal Labs
- Pricing
- Usage-based - Free
- Free tier
- Yes
- Platforms
- Web, Api
- Best for
- Developers, Ml Teams
- Editor rating
- 4.7 / 5
- Founded
- 2021
- Headquarters
- New York, NY, USA
Frequently asked questions
Is Cilium better than Modal?
Neither is universally better - Modal edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Cilium or Modal cheaper?
Cilium is the more affordable of the two to get started, at free. Cilium starts at free; Modal starts at free.
Can Cilium replace Modal?
Yes for most teams - both are development it tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.