Best FrontierZero Alternatives in 2026
Updated
20 apps from SaaS security posture management software ranked against FrontierZero on the same published basis.
- 1FrontierZero vs Obsidian Security
- 2FrontierZero vs AppOmni
- 3FrontierZero vs Grip Security
- 4FrontierZero vs Netskope One SSPM
- 5FrontierZero vs Varonis SSPM
- 6FrontierZero vs iboss Cloud
- 7FrontierZero vs Microsoft Defender for Business
- 8FrontierZero vs FortiCASB
- 9FrontierZero vs Aperio
- 10FrontierZero vs SinonPosture
- 11FrontierZero vs ClosedSSPM
- 12FrontierZero vs FailSafe
- 13FrontierZero vs SpinSPM
- 14FrontierZero vs Veza SSPM
- 15FrontierZero vs Nudge Security
- 16FrontierZero vs DoControl
- 17FrontierZero vs SpinOne
- 18FrontierZero vs Anzenna
- 19FrontierZero vs Reco
- 21FrontierZero vs Secure Zona
FrontierZero alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Obsidian Security | 7.9 | Free plan | Free | Web |
| 2 | AppOmni | 7.7 | No | $625/mo | API, Web |
| 3 | Grip Security | 7.3 | No | — | API, Browser, Web |
| 4 | Netskope One SSPM | 7.1 | No | — | Web |
| 5 | Varonis SSPM | 7.1 | No | — | Web |
| 6 | iboss Cloud | 6.8 | No | — | Android, iOS, Linux, Mac, Web, Windows |
| 7 | Microsoft Defender for Business | 6.5 | No | $3/mo | Android, iOS, Mac, Windows |
| 8 | FortiCASB | 6.4 | No | — | Web |
| 9 | Aperio | 6.4 | No | — | Web |
| 10 | SinonPosture | 6.3 | No | — | — |
| 11 | ClosedSSPM | 6.2 | No | — | Mac, Linux |
| 12 | FailSafe | 6.2 | No | — | Web |
| 13 | SpinSPM | 6.2 | No | — | API, Web |
| 14 | Veza SSPM | 6.1 | No | — | API, Web |
| 15 | Nudge Security | 6.0 | No | $5/mo | API, Browser, Web |
| 16 | DoControl | 5.6 | No | — | Web |
| 17 | SpinOne | 5.6 | No | $3/mo | API, Web |
| 18 | Anzenna | 5.2 | No | — | Web |
| 19 | Reco | 5.1 | No | — | Web |
| 21 | Secure Zona | 5.1 | No | — | Web |
Make your app an alternative to FrontierZero
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about FrontierZero alternatives
What is the best alternative to FrontierZero?
Obsidian Security, number 1 in SaaS security posture management software with a score of 7.9 out of 10. The others here: AppOmni, Grip Security, Netskope One SSPM and 16 more.
What is the best free alternative to FrontierZero?
Obsidian Security is the best-ranked alternative with a free plan. 1 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.