Best Untab Alternatives in 2026
Updated
20 platforms from Kubernetes cost management software ranked against Untab on the same published basis.
- 1Untab vs Atmosly Kubernetes Cost Optimization
- 2Untab vs KubeAdapt
- 3Untab vs PerfectScale
- 4Untab vs Krossboard
- 5Untab vs KubeLedger
- 6Untab vs Skuber+
- 7Untab vs Klustercost
- 8Untab vs Podledger
- 9Untab vs Varcio Kubernetes Cost Management
- 10Untab vs IBM Kubecost
- 11Untab vs Randoli Cost Management for Kubernetes
- 12Untab vs Flexera One IT Asset Management
- 13Untab vs nOps
- 14Untab vs OptOps
- 15Untab vs CloudKeeper Kubernetes Tuner
- 16Untab vs Amnic Kubernetes Cost Management
- 18Untab vs Zesty
- 19Untab vs CloudBolt
- 20Untab vs Kubex
- 21Untab vs OpenCost
Untab alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Atmosly Kubernetes Cost Optimization | 7.8 | Free plan | $399/mo | Linux, self-hosted, Web |
| 2 | KubeAdapt | 7.8 | Free plan | $0.60/mo | API, Linux, self-hosted, Web |
| 3 | PerfectScale | 7.6 | Free plan | Free | API, self-hosted, Web |
| 4 | Krossboard | 7.0 | Free plan | Free | API, self-hosted, Web |
| 5 | KubeLedger | 6.9 | Free plan | Free | API, self-hosted, Web |
| 6 | Skuber+ | 6.9 | No | — | Web |
| 7 | Klustercost | 6.8 | Free plan | Free | API, self-hosted, Web |
| 8 | Podledger | 6.7 | Free plan | Free | self-hosted, Web |
| 9 | Varcio Kubernetes Cost Management | 6.7 | No | $49/mo | API, self-hosted, Web |
| 10 | IBM Kubecost | 6.6 | Free plan | Free | Web |
| 11 | Randoli Cost Management for Kubernetes | 6.6 | No | — | API, self-hosted, Web |
| 12 | Flexera One IT Asset Management | 6.5 | No | — | self-hosted, Web |
| 13 | nOps | 6.5 | No | — | API, Web |
| 14 | OptOps | 6.2 | No | — | self-hosted, Web |
| 15 | CloudKeeper Kubernetes Tuner | 6.1 | No | — | self-hosted |
| 16 | Amnic Kubernetes Cost Management | 5.5 | No | — | Web |
| 18 | Zesty | 5.5 | No | — | Web |
| 19 | CloudBolt | 5.4 | Free plan | Free | API, self-hosted, Web |
| 20 | Kubex | 5.4 | No | — | Web |
| 21 | OpenCost | 5.3 | No | — | Web |
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Questions about Untab alternatives
What is the best alternative to Untab?
Atmosly Kubernetes Cost Optimization, number 1 in Kubernetes cost management software with a score of 7.8 out of 10. The others here: KubeAdapt, PerfectScale, Krossboard and 16 more.
What is the best free alternative to Untab?
Atmosly Kubernetes Cost Optimization is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.