How many alternatives to StealthOS are available?

There are 10 alternatives to StealthOS listed on CybersecTools, all within the Mobile Data Protection category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is StealthOS free or commercial?

StealthOS is a free Mobile Data Protection tool. You can use it at no cost. Both free and commercial alternatives are available for comparison.

What type of tool is StealthOS?

StealthOS is a Mobile Data Protection tool within the broader Endpoint Security category. It is used by security professionals for mobile data protection capabilities and can be compared against 10 similar tools.

10 Best StealthOS Alternatives & Competitors (2026)

Top StealthOS Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to StealthOS, including their key features and shared capabilities.

NordLocker for iOS

Commercial

Mobile Data Protection

Mobile file encryption and cloud backup app for iOS devices

Key features: End-to-end encryption for files and folders, Automatic file backup, Cross-device and cross-platform file synchronization, User-controlled encryption keys, Cloud storage for encrypted files

View NordLocker for iOS|NordLocker for iOS alternatives|Compare NordLocker for iOS

NordLocker Android

Commercial

Mobile Data Protection

Android app for encrypting and securing files with cloud sync capabilities

Key features: End-to-end encryption for files, Local file storage on Android devices, Private cloud synchronization, Cross-device file access, Protection for lost or damaged devices

View NordLocker Android|NordLocker Android alternatives|Compare NordLocker Android

Soverli

Commercial

Mobile Data Protection

Parallel multi-OS tech for secure sovereign code on smartphones

Key features: Parallel multi-operating system technology for smartphones, Dual Android OS on single device, OS-level isolation for work and personal environments, Sovereign operating system deployment, Software supply chain control

View Soverli|Soverli alternatives|Compare Soverli

Cigent SSD UxV

Commercial

Mobile Data Protection

CSfC-aligned encrypted SSD solution for data-at-rest protection on UxV platforms.

Key features: AES-256 hardware full-drive encryption (TCG Opal 2.0, FIPS 140-2), Software Full Drive Encryption (FDE) as a second CSfC DAR layer, Pre-Boot Authentication (PBA) to enforce encryption before OS load, Firmware-layer locked storage ranges to block cloning and forensic extraction, Partition-based data segmentation with per-user access controls

View Cigent SSD UxV|Cigent SSD UxV alternatives|Compare Cigent SSD UxV

Hypori

Commercial

Mobile Data Protection

Virtual BYOD platform for secure, CMMC-compliant CUI access from mobile devices.

Key features: Virtual workspace isolation — streams pixels rather than data, ensuring no data is stored on the physical device, CMMC compliance enablement for mobile BYOD access to CUI and GCC-High environments, FedRAMP High and NIAP Common Criteria certified platform, Multi-factor authentication (MFA) support, No device enrollment or MDM required for BYOD access

View Hypori|Hypori alternatives|Compare Hypori

Nubo VMI

Commercial

Mobile Data Protection

Server-hosted mobile virtualization platform delivering apps via thin client.

Key features: Server-side mobile OS hosting on hypervisor-managed VMs with multi-user session support, Per-user sandboxed isolation preventing cross-app and cross-user data access, Thin client app delivering virtualized mobile apps to iOS and Android devices, Proprietary UX over IP protocol transmitting only display output to devices and user input back to server, Centralized encrypted data storage with per-user encryption keys

View Nubo VMI|Nubo VMI alternatives|Compare Nubo VMI

Nubo Virtual Mobile Infrastructure (VMI)

Commercial

Mobile Data Protection

VMI streams a virtual Android workspace to BYOD devices, storing zero data locally.

Key features: Virtual mobile device streamed as display-only to employee devices, leaving zero data footprint on physical hardware, Patented UX over IP protocol supporting native mobile sensors (touch, motion, GPS, orientation, camera), All communication encrypted via TLS 1.2 with NSA Suite B algorithms over a single secured tunnel, Two-factor authentication integrated with Active Directory, Per-user sandboxes with app-level isolation, SELinux enforcement, and individual data encryption

View Nubo Virtual Mobile Infrastructure (VMI)|Nubo Virtual Mobile Infrastructure (VMI) alternatives|Compare Nubo Virtual Mobile Infrastructure (VMI)

Soliton Secure Suite

Commercial

Mobile Data Protection

Security suite protecting corporate data on unmanaged BYOD devices.

Key features: Secure workspace for unmanaged devices, Secure browser for corporate resource access, Mobile security for personal smartphones and tablets, Data leak prevention on unmanaged endpoints, Malware protection for personal devices

View Soliton Secure Suite|Soliton Secure Suite alternatives|Compare Soliton Secure Suite

The most popular alternatives to StealthOS include NordLocker for iOS, NordLocker Android, Soverli, Cigent SSD UxV, and Hypori. These Mobile Data Protection tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

Best StealthOS Alternatives & Competitors in 2026

StealthOS Alternatives and Competitors

Top StealthOS Alternatives and Competitors at a Glance

All 10 Alternatives & Competitors to StealthOS

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