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Best CSPM.io Alternatives in 2026

Updated

20 apps from cloud security platforms ranked against CSPM.io on the same published basis.

  1. 1
    Armor Free plan apiLinuxWebWin $99/mo6.5
    CSPM.io vs Armor
  2. 2
    Kubescape Free plan apiLinuxMacself-hostedWin Free6.5
    CSPM.io vs Kubescape
  3. 3
    Prowler Cloud Free plan apiLinuxself-hostedWeb $99/mo6.5
    CSPM.io vs Prowler Cloud
  4. 4
    C3M Cloud Control Free plan apiWeb Free6.4
    CSPM.io vs C3M Cloud Control
  5. 5
    Qualys TotalCloud Free plan apiWeb Free6.3
    CSPM.io vs Qualys TotalCloud
  6. 6
    Skyhigh Private Access AndroidiOSMacWebWin 5.7
    CSPM.io vs Skyhigh Private Access
  7. 7
    Sysdig Secure apiLinuxMacself-hostedWeb 5.6
    CSPM.io vs Sysdig Secure
  8. 8
    FortiCNAPP LinuxWebWin 5.5
    CSPM.io vs FortiCNAPP
  9. 9
    Palo Alto Networks Cortex Cloud API Security apiLinuxWeb 5.5
    CSPM.io vs Palo Alto Networks Cortex Cloud API Security
  10. 10
    AccuKnox Linuxself-hostedWeb 5.4
    CSPM.io vs AccuKnox
  11. 11
    ARMO Platform Free trial self-hostedWeb 5.4
    CSPM.io vs ARMO Platform
  12. 12
    OpenCNAPP self-hosted 5.4
    CSPM.io vs OpenCNAPP
  13. 13
    Tatum CNAPP self-hostedWeb 5.4
    CSPM.io vs Tatum CNAPP
  14. 14
    SUSE Multi-Linux Manager Linux 5.3
    CSPM.io vs SUSE Multi-Linux Manager
  15. 15
    CrowdStrike Falcon Surface Free trial LinuxMacWebWin 5.2
    CSPM.io vs CrowdStrike Falcon Surface
  16. 16
    Microsoft Defender for Individuals AndroidiOSMacWin 5.2
    CSPM.io vs Microsoft Defender for Individuals
  17. 17
    Rapid7 Surface Command Free trial apiLinuxMacWebWin 5.2
    CSPM.io vs Rapid7 Surface Command
  18. 18
    SentinelOne Singularity Cloud Security AndroidapiiOSWeb 5.2
    CSPM.io vs SentinelOne Singularity Cloud Security
  19. 19
    Calico Enterprise Linuxself-hostedWebWin 5.1
    CSPM.io vs Calico Enterprise
  20. 20
    Onam Security API Security Free plan apiself-hostedWeb $22/mo5.1
    CSPM.io vs Onam Security API Security

CSPM.io alternatives compared

#AppScoreFree planFromRuns on
1Armor6.5Free plan$99/moAPI, Linux, Web, Windows
2Kubescape6.5Free planFreeAPI, Linux, Mac, self-hosted, Windows
3Prowler Cloud6.5Free plan$99/moAPI, Linux, self-hosted, Web
4C3M Cloud Control6.4Free planFreeAPI, Web
5Qualys TotalCloud6.3Free planFreeAPI, Web
6Skyhigh Private Access5.7No—Android, iOS, Mac, Web, Windows
7Sysdig Secure5.6No—API, Linux, Mac, self-hosted, Web, Windows
8FortiCNAPP5.5No—Linux, Web, Windows
9Palo Alto Networks Cortex Cloud API Security5.5No—API, Linux, Web
10AccuKnox5.4No—Linux, self-hosted, Web
11ARMO Platform5.4No—self-hosted, Web
12OpenCNAPP5.4No—self-hosted
13Tatum CNAPP5.4No—self-hosted, Web
14SUSE Multi-Linux Manager5.3No—Linux
15CrowdStrike Falcon Surface5.2No—Linux, Mac, Web, Windows
16Microsoft Defender for Individuals5.2No—Android, iOS, Mac, Windows
17Rapid7 Surface Command5.2No—API, Linux, Mac, Web, Windows
18SentinelOne Singularity Cloud Security5.2No—Android, API, iOS, Web
19Calico Enterprise5.1No—Linux, self-hosted, Web, Windows
20Onam Security API Security5.1Free plan$22/moAPI, self-hosted, Web
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Questions about CSPM.io alternatives

What is the best alternative to CSPM.io?

Armor, number 1 in cloud security platforms with a score of 6.5 out of 10. The others here: Kubescape, Prowler Cloud, C3M Cloud Control and 16 more.

What is the best free alternative to CSPM.io?

Armor is the best-ranked alternative with a free plan. 6 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation. Paid placements never change a rank.