Capability
Cost Impact
Perf. Impact
Security
Best For
HTTP Scaler
20-40%
TLS
Latency-sensitive APIs
OTel Scaler
Infra $
--
AI / ML & GPU
Scaling Groups
--
--
DB-bound apps
Intelligent Vertical Scaling
Over-alloc
--
JVM / Python
Multi-Cluster Dashboard
--
SSO / SAML
Platform teams
Hardened KEDA
--
FIPS
Regulated envs