Echometer uses standard security practices including TLS encryption, ISO 27001-certified data centers, secure password hashing, and optional SSO on higher-tier plans. It is also GDPR compliant. However, Echometer is not SOC 2 Type 2 certified, which may be a consideration for organizations that require independently audited security controls.

TeamRetro on the other hand, is built with enterprise-grade security from the ground up. It is Soc 2 Type 2 and GDPR compliant and can be hosted in either the US or the EU on AWS Servers. Detailed information can be found here.