Checkly vs Robust Intelligence
Updated June 2026 · A structured head-to-head comparison.
AI security and validation.
The verdict
Both Checkly and Robust Intelligence are credible monitoring tools, and the right pick comes down to your priorities.
Choose Checkly if you want a lower starting price (free – $80/mo), a free plan to start on and a higher overall rating (4.7/5). Monitoring as code for developers.
Robust Intelligence — AI security and validation.
Checkly vs Robust Intelligence: side by side
| Dimension | Checkly | Robust Intelligence |
|---|---|---|
| Starting price | Free – $80/moWinner | Custom |
| Free plan | YesWinner | No |
| Pricing model | Freemium | Subscription |
| Best for | Developers, Devops Teams | Enterprise, Ml Teams |
| Platforms | Web, Api | Web, Api |
| Rating | 4.7/5Winner | 4.3/5 |
Checkly key facts
- Vendor
- Checkly
- Pricing
- Freemium — Free – $80/mo
- Free tier
- Yes
- Platforms
- Web, Api
- Best for
- Developers, Devops Teams
- Editor rating
- 4.7 / 5
- Founded
- 2018
- Headquarters
- Berlin, Germany
Robust Intelligence key facts
- Vendor
- Robust Intelligence (Cisco)
- Pricing
- Subscription — Custom
- Free tier
- No
- Platforms
- Web, Api
- Best for
- Enterprise, Ml Teams
- Editor rating
- 4.3 / 5
- Founded
- 2019
- Headquarters
- San Francisco, CA, USA
Frequently asked questions
Is Checkly better than Robust Intelligence?
Neither is universally better — Checkly 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 Checkly or Robust Intelligence cheaper?
Checkly is the more affordable of the two to get started, at free – $80/mo. Checkly starts at free – $80/mo; Robust Intelligence starts at custom.
Can Checkly replace Robust Intelligence?
Yes for most teams — both are monitoring tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.