G DATA Total Security vs RealDefense: Side-by-Side Comparison (2026)

G DATA Total Security: Multi-platform security suite with antivirus, firewall, and data protection. built by G DATA. Core capabilities include Anti-ransomware protection with DeepRay and BEAST AI technologies, Multi-platform antivirus for Windows, macOS, Android, and iOS, Firewall protection for Windows systems..

RealDefense: Consumer security & productivity software suite with a partner revenue-share model. built by RealDefense. Core capabilities include Antivirus / malware protection, VPN (Virtual Private Network), Identity protection..

Both serve the Endpoint Protection Platform market but differ in approach, feature depth, and target audience.

G DATA Total Security differentiates with Anti-ransomware protection with DeepRay and BEAST AI technologies, Multi-platform antivirus for Windows, macOS, Android, and iOS, Firewall protection for Windows systems. RealDefense differentiates with Antivirus / malware protection, VPN (Virtual Private Network), Identity protection.

G DATA Total Security is developed by G DATA. RealDefense is developed by RealDefense. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

G DATA Total Security integrates with Google Drive, Dropbox, Internet Explorer, Firefox, Chrome. RealDefense integrates with Lenovo, Dell, HP, Yahoo, Best Buy and 1 more. Check integration compatibility with your existing security stack before deciding.

G DATA Total Security and RealDefense serve similar Endpoint Protection Platform use cases: both are Endpoint Protection Platform tools, both cover Password Management. Review the feature comparison above to determine which fits your requirements.