What is the difference between SentryBay Armored ID vs StealthOS?

**SentryBay Armored ID**: Identity & data protection tool for desktop & mobile with keystroke protection. built by SentryBay. headquartered in United Kingdom. Core capabilities include Keystroke protection against information-stealing malware, 24/7 identity monitoring, Real-time data exposure alerts.. **StealthOS**: iOS privacy sandbox with anti-fingerprinting, encrypted storage, and P2P comms. built by StealthOS. headquartered in United States.. Both serve the Mobile Data Protection market but differ in approach, feature depth, and target audience.

Who makes SentryBay Armored ID vs StealthOS?

**SentryBay Armored ID** is developed by SentryBay. **StealthOS** is developed by StealthOS. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Is SentryBay Armored ID a good alternative to StealthOS?

SentryBay Armored ID and StealthOS serve similar Mobile Data Protection use cases: both are Mobile Data Protection tools. Key differences: SentryBay Armored ID is Commercial while StealthOS is Free. Review the feature comparison above to determine which fits your requirements.

SentryBay Armored ID vs StealthOS (2026) | Compare Mobile Data Protection Tools

SentryBay Armored ID vs StealthOS: 2026 Comparison

SentryBay Armored ID is a commercial mobile data protection tool by SentryBay. StealthOS is a free mobile data protection tool by StealthOS. Compare features, ratings, integrations, and community reviews side by side to find the best mobile data protection fit for your security stack.

CST Verdict

Based on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:

StealthOS

Individual privacy advocates and security researchers who need genuine iOS isolation will find StealthOS valuable for its anti-fingerprinting implementation and encrypted peer-to-peer messaging that actually compartmentalizes data from the OS kernel. The free pricing model removes barrier to experimentation, though deployment remains limited to personal devices rather than organizational fleets. Skip this if you're a security team looking for MDM-integrated mobile data protection; StealthOS prioritizes individual privacy over enterprise control and compliance reporting.

Data verified Apr 2026